TX FW LAAT 10(4) PLANS Signed 20241028.pdf

PDF 19 MB Posted Nov 19, 2024

Attached to: TX FW LAAT 10(4) OCELOT CROSSINGS
Solicitation number: 6982AF25B000002
Issued by: Department of Transportation Federal Highway Administration

About this file

Written by GovTribe AI · Nov 19, 2024

This document appears to be a Request for Proposals (RFP) for the TX FW LAAT 10(4) OCELOT CROSSINGS project, a 0.34-mile infrastructure improvement initiative located at the Laguna Atascosa National Wildlife Refuge in Cameron County, Texas.

The project scope includes the installation of government-furnished girders for two GRS-IBS bridges, earthwork around existing MSE walls, paving, staining of CMU block MSE walls, and replacing cap stones. Key work items encompass roadway excavation, waste removal, roadway aggregate, asphalt paving, installation of prestressed concrete slabs, resetting barriers, and staining/replacing cap stones. The anticipated solicitation is scheduled for Summer/Fall 2024, with an award expected around November 2024. The federal agency responsible for this opportunity is the Department of Transportation Federal Highway Administration.

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Other files

File	Type	Posted
Bid Opening Summary Sched A TX FW LAAT 10(4) Ocelot Crossing.pdf	PDF	Dec 19, 2024
Interested Vendors List 12 11 2024.pdf	PDF	Dec 11, 2024
Question and Answer TX FW LAAT 10(4) OCELOT CROSSING 11 08 2024.pdf	PDF	Nov 19, 2024
6982AF25B000002 IFB TX FW LAAT10(4) Ocelot Crossing.pdf	PDF	Nov 19, 2024
TX FTFW LAAT 10(3)_Final Geotechnical Report Laguna NWR.pdf	PDF	Nov 19, 2024
Interested Vendors List 11 19 24.pdf	PDF	Nov 19, 2024

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PLANS FOR PROPOSED

PROJECT MANAGER

DATE:

FISH AND WILDLIFE SERVICE

U.S. DEPARTMENT OF THE INTERIOR

Slopes are expressed as RISE:RUN

U.S. CUSTOMARY DIMENSIONS:

FOR

Denver, CO 80202

Suite 3400

1670 Broadway

HDR Engineering, Inc.

AMARILLO

MEXICO

GULF

LUBBOCK

INTERSTATE

WORTH

FT.

DALLAS

HOUSTON

SAN ANTONIO

EL PASO

AUSTIN

DEL RIO

LAREDO

CORPUS CHRISTI

SAN ANGELO

OKLAHOMA

N E

X I

C O

PARK

NATIONAL

BIG BEND

KEY MAP OF TEXAS

ARKANSAS

LOUISIANA

Stover Cove

Laguna Madre

Atascosa

Laguna

Airport

County

Isabel-Cameron

Port

Refuge

National Wildlife

Laguna Atascosa

Cain Reservoir 1

B u e n a V is ta B lv d

General Brant Rd

29 miles

Brownsville

30 miles

Raymondville

E. BURGOS

25 mph

<1%

50%

<150

<50

AND BRIDGES ON FEDERAL HIGHWAY PROJECTS, FP-14"

"STANDARD SPECIFICATIONS FOR CONSTRUCTION OF ROADS

SPECIFICATIONS:

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

CHIEF OF ENGINEERING

Wil dlif e D r Tho mpso nSte ve

Wildlife Dr

Thompson

Steve

W il d li fe D r

S te v e T h o m p so n

W il d li fe D r

S te v e T h o m p s o

S te v e T h o m p s o n W il d li fe D r iv e

G n e ra l

B ra n t

R o a d

Know what'sbelow.

before you dig.Call

R www.call811.com

PLANS PREPARED BY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

DENVER, COLORADO

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

A R T

OF TRANSPO

R T

A T I O

U N

D STATES OF

AME

R I C

12000'6000'0

Scale in Feet

APPROVED:

RECOMMENDED:

PROJECT LEADER, NWR

e(max) ---------------

V --------------------

T --------------------

D --------------------

ADT (2043) -----------

ADT (2023) -----------

STEVE THOMPSON WILDLIFE DRIVE (FWS ROUTE 010)

DESIGN DESIGNATIONS:

OCELOT CROSSINGS

TX FW LAAT 10(4)

LENGTH 0.34 MILES

CAMERON COUNTY

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

WILDLIFE DRIVE (WEST)

STEVE THOMPSON

STATION 524+50.00

PLOVER POINT PARKING

WILDLIFE DRIVE (WEST)

STEVE THOMPSON

STATION 564+00

BEGIN PROJECT

WILDLIFE DRIVE (WEST)

STEVE THOMPSON

STATION 582+00

END PROJECT

GRS-IBS Bridges, and signing and striping.

Grading, paving, wetland mitigation, TYPE OF CONSTRUCTION:

STATE PROJECT

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d T

T L T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

TX FW LAAT 10(4)

Agency approval letter signed 8/21/2024 117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

DATE:

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

CHIEF OF ENGINEERING

RECOMMENDED:

CURTIS R SCOTT Digitally signed by CURTIS R SCOTT Date: 2024.09.03 11:07:41 -06'00'

ABBREVIATIONS DRAINAGE SYMBOLS

GEOLOGIC SYMBOLS

FENCE & CATTLEGUARD SYMBOLS

Cattleguard (Existing, Proposed)

Fence w/ Gate (Existing, Proposed)

Fence (Existing, Proposed)

Material Source

Boring Location (Existing, Proposed)

Riprap Apron (Proposed)

Underdrain (Existing, Proposed)

With Drop Inlet (Existing, Proposed)

With Headwalls (Existing, Proposed)

With End Sections (Existing, Proposed)

Pipe Culvert (Existing, Proposed)

Box Culvert (Existing, Proposed)

Bridge (Existing, Proposed)

Spring

River

Wetland

Large Creek

Lake, Pond or Reservoir

Drainage or Small Creek

Flow Arrow

Ditch (Existing, Proposed)

SPRING

D joint interior increment inclusive,including inside diameter highway high water horizontal hexagon homestead entry survey headwall girder galvanized gage (gauge) footing finish flared end section federal fill face exterior expansion joint excavation edge of water and wife and others edge of road equation edge of pavement

Engineer(s) embankment elevation elevation with number superelevation rate east drawing(s) donation land claim district distance diaphragm diagonal diameter drop inlet design hour volume decrement culvert contingent sum centers point of curve to spiral creek corrugated continuous construction joint construction concrete column county corrugated metal pipe clear center to center concrete box culvert bearing bridge balance point bench mark back beginning,begin both faces asphalt approach alternate ahead aggregate average daily traffic abutment curve delta centerline jt.J int.

incr.

incl.

IDI

hwy.

horiz.

hex.

HES

hdwl.H gdr.

galv.

ga.G ftg.

fin.

FES

Fed.

f.f.F ext.

exp. jt.

exc.

et ux et al

EQ or eq.

EOP

engr(s).

emb.

elev.

El. 94.066 e

dwg(s).

DLC

Dist.

dist.

diaph.

diag.

dia. or D

DHV

decr.D culv.

CTSM

ctrs.

cr.

corr.

cont.

constr. jt.

constr.

conc.

col.

Co.

CMP

clr.

c-c

CBCC

brg.

br.

beg.

b.f.B asph.

appr.

alt.

aggr.

ADT

abut.A west vertical point of intersection vehicles per hour vertical design speed typical point of tangent to spiral transverse temporary construction easement temporary bench mark tangent township tangent length symmetrical structural straight stiffener standard station point of spiral to tangent street specification spacing, Spaces or Spaced shoulder section point of spiral to curve seasonal average daily traffic south route right reference hub retaining wall

Reservation reservoir required reinforcement reconstruction roadway road right-of-way range radius quantities pavement point of tangent pounds per square inch project point on tangent point on spiral point on curve plate point of intersection perforate point of compound curve point of curve outside diameter other face on centers number negative normal crown north mountain(s) monument minimum maximum material maintenance magnetic low water left lump sum longitudinal latitude lamination length of curve

VPI

vph vert.

typ.

transv.

TCE

TBM

tan.

sym.

struc.

str.

stiff.

std.

sta.

st.

spec.

spa.

shldr.

sec.

SADT

rte.

Rt. or RT

ret. wall

Res.

res.

reqd.

reinf.

reconst.

rdwy.

rd.

R/W

quant., QtyQ pvmt.

psi proj.

POT

POS

POC

pl.

perf.

PCC

PCP

o.f.

o.c.O

no. or # neg.

mtn(s).

mon.

min.

max.

matl.

maint.

mag.M

Lt. or LT

LPSM

long.

lat.

lam.

Wattle

Temporary Inlet Protection

Stabilized Construction Entrance

Silt Fence

Sediment Log

EROSION & SEDIMENT CONTROL SYMBOLS

Riprap

Erosion Control Mat

Diversion Berm

Check Dam

Bonded Fiber Matrix Mulching

Sheet 1 of 2

SYMBOLS AND ABBREVIATIONS

CONVENTIONAL PLAN

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

STATE PROJECT

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d S

Y M T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

TX FW LAAT 10(4)

10/28/2024

36 31

6 1

Treeline

Tree

MAPPING SYMBOLS

LANDSCAPING & VEGETATION SYMBOLS

RIGHT-OF-WAY SYMBOLS

ROADWAY SYMBOLS

SIGN SYMBOLS

UTILITY SYMBOLS

Retaining Wall (Existing, Proposed)

Median & Side Barrier (Existing, Proposed)

Guardwall (Existing, Proposed)

Guardrail (Existing, Proposed)

GUARDRAIL, BARRIER & WALL SYMBOLS

Post Mounted (Existing, Proposed)

Portable (Proposed)

Delineator (Existing, Proposed)

Commercial (Existing, Proposed)

Signs

Telephone

Power

Fiber Optic

CATV

Overhead Utility Line (Existing, Proposed)

Water

Telephone

Sanitary Sewer

Power

Oil

Gas

Fiber Optic

CATV

Underground Utility (Existing, Proposed)

Telephone Pedestal (Existing, Proposed)

Telephone Booth (Existing, Proposed)

Street Light (Existing, Proposed)

Support Pole Anchor (Existing, Proposed)

Support Pole (Existing, Proposed)

Surface (Existing, Proposed)

Underground (Existing, Proposed)

Irrigation Ditch

999.9

Roadway Obliteration

Roadway Centerline (With Station ticks)

Proposed

Existing

Edge of Roadway

Toe of Fill

Transition

Top of Cut

Slope Stake Limits

Clearing/Construction Limits

Survey Control Point

Trail

Spot Elevation

Double Track

Single Track

Railroad

North Arrow

Coordinate Grid Tick

Building (Existing, Proposed)

Section Corner (Found)

Section Corner (Found, Projected)

Right-of-Way Line (Proposed)

Right-of-Way Line (Existing)

Property Line

Parcel Number

Monument (As described)

Temporary (Proposed)

Permanent (Proposed)

Permanent (Existing)

Easements

National Wildlife Refuge

National Park

National Forest

Bureau of Land Management

Bureau of Indian Affairs

Section

Township or Range Line

City

County

State

National

Boundaries

Sheet 2 of 2

SYMBOLS AND ABBREVIATIONS

CONVENTIONAL PLAN

AND ABBREVIATIONS

PROJECT SPECIFIC SYMBOLS

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

Proposed Wetland Mitigation Site

Traffic Direction Arrow

Minor Concrete Pavement

See Note #

Wetland Impact

STWD - Steve Thompson Wildlife Drive

TOW - Top of Wall

RSF - Reinforced Soil Foundation

HCL - Highway Centerline

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d S

Y M T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

SURVEY CONTROL

ANGLE

GEODETIC AZIMUTH = GRID AZIMUTH + MAPPING

FOLLOWING FORMULA:

TO COMPUTE GEODETIC AZIMUTHS USE THE

FACTOR OF THE TWO POINTS.

COMPUTED DISTANCE BY A MEAN COMBINED

STATE PLANE COORDINATES AND DIVIDE THE

AS MEASURED ON THE GROUND : INVERSET THE

TO PRECISELY CHECK DISTANCES BETWEEN POINTS

NOTE:

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d T

X F T F

L A

A T P r o jC o o r d s .d g n

OCELOT CROSSINGS

Stover Cove

National Wildlife Refuge

Laguna Atascosa

County Airport

Port Isabel-Cameron

Old Oxbow

Laguna Madre

Cain Reservoir 1

B u e n a V is ta B lv d

Lake Side Dr

NOTE:

No known utilities within project limits.1.

V is it o r C e n te r R d

400+00

700+00

800+00

Wildlife Dr

Thompson

Steve

HARLINGEN 25 MILES

G e n e ra l

B ra n t

R o a d

SITE MAP

General Brant Road

3008 3009

3025 3026

Wildlife Dr

Steve Thompson

Wildlife Dr

Steve Thompson

Wildlife Dr

Steve Thompson

6000'3000'0

Scale in Feet

Steve Thompson Wildlife Dr

B R

O W

N S

L E

E S

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

STWD (ROUTE 010)

582+00

STWD (ROUTE 010)

564+00 and stockpile. See Section 105.

Available for Contractor staging

Refuge Maintenance Yard Area.

Begin Route 013

End Route 013

See Sheet D1

Plover Point Parking Area

524+50

Location of Concrete Barrier

See Sheet D2

Wetland Mitigation Site

Spider Road

2+00 to 14+00

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d S

T E T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

NOTE:

NO SCALE

568+01.50 to 568+26.50

568+26.50 to 574+87.50

575+12.50 to 582+00.00

574+87.50 to 575+12.50

564+00.00 to 568+01.50

Station to Station

LENGTH OF PROJECT

TOTAL (mi)

(ft)

Roadway

(ft)

Bridge

TOTALS (ft)

25.00

661.00

Depth Varies from 4" to 12"

Existing Granular Subbase

Depth Varies, Typically <1"

Existing Asphalt Chip Seal

50.00

Existing width

Route ID

USFWS

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

401.50

687.50

0.34

TYPICAL SECTIONS

Top of existing grade

Traveled wayTraveled way pavement placed in two lifts

3" Asphalt concrete

Tack coat (between lifts)

(top of pavement)

Profile grade

Mulching and Seeding, Topsoil, Mulching and Seeding, Topsoil, 3' 3'

Clearing and Construction Limits limit

Slope stake

10'10'

6" Roadway aggregate, method 2 stake limit

Slope first asphalt lift)

(applied prior to

Prime coat asphalt lift)

(applied to top

Fog seal

20' Travel Way

578+00.00 to 582+00.00 (ROUTE 010)

TRANSITION to 578+00.00 (ROUTE 010)

577+00.00 to 577+50.00 (ROUTE 010)

TRANSITION to 565+50.00 (ROUTE 010)

564+00.00 to 565+00.00 (ROUTE 010)

TYPICAL SECTION

12' - 14'

577+00 to 582+00

564+00 to 565+50

EXISTING TYPICAL SECTION

See the cross sections for cut and fill slope ratios.

Apply tack coat to the first lift prior to placing the second lift.

Dimensions shown are approximate and may be varied by the CO.

Existing superelevated and widened sections are not shown.

on Sheet A8

See Detail A

3' Shldr 3' Shldr

See note 4

Varies Varies

See Cross Sections

Roadway Aggregate, Method 2

Variable depth

(ft) (ft)

Wetland Mitigation Parking Lot

2+00 to 14+00

Plover Point

1200.00

TOTAL (sf)

1200.00

0.23

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d T

Y P T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

TX FW LAAT 10(4)

L (sf)

NOTE:

1%1%

(top of pavement)

Profile grade

Traveled way Traveled way min. 2 blocks, Typ. LT/RT

Height Varies Embed

Concrete Masonry

GRS-IBS

10'10'blocks, see Section 620

Stain masonry

2%2% pavement placed in two lifts

3" Asphalt concrete

Tack coat (between lifts)

Traveled way Traveled way

(top of pavement)

Profile grade

3" Roadway aggregate, method 2

10'10'

See Section 620

Stain masonry blocks, 6" Roadway excavation

4. 4. 4. 4.

575+08.67 TO 575+21.17 (ROUTE 010)

574+78.83 TO 574+91.33 (ROUTE 010)

568+22.67 TO 568+35.17 (ROUTE 010)

567+92.83 TO 568+05.33 (ROUTE 010)

TYPICAL SECTION

asphalt lift)

(applied to top

Fog seal first asphalt lift)

(applied prior to

Prime coat

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

(Core Drilled and Pinned)

Concrete Barrier

(Core Drilled and Pinned)

Concrete Barrier

(Core Drilled and Pinned)

Concrete Barrier

(Core Drilled and Pinned)

Concrete Barrier

2.4'2.4' pavement placed in two lifts

3" Asphalt concrete

Tack coat (between lifts)

3" Roadway aggregate, method 2

6" Roadway excavation asphalt lift)

(applied to top

Fog seal first asphalt lift)

(applied prior to

Prime coat block face MSE wall

Existing modular

Existing grade geotextile for MSE Walls.

Protect in-place existing

565+50 to 577+00

EXISTING TYPICAL SECTION

Construction Limits

25' Face of Rail to Face of Rail

1 AND 2

WILDLIFE CROSSINGS

TYPICAL SECTIONS

25' Face of Rail to Face of Rail

32'

Existing width

Depth Varies from 4" to 12"

Existing Granular Subbase

TRANSITION to 577+00.00 (ROUTE 010)

575+21.17 to 576+50.00 (ROUTE 010)

568+39.00 to 574+78.83 (ROUTE 010)

565+50.00 to 567+89.00 (ROUTE 010)

TYPICAL SECTION

See plans for superelevation transition diagram.

Apply tack coat to the first lift prior to placing the second lift.

Place asphalt concrete pavement in two lifts.

Dimensions shown are approximate and may be varied by the CO.

Existing superelevated and widened sections are not shown.

See Special 620-A

Masonry parapet, and Mulching 3' Topsoil, Seeding, and Mulching 3' Topsoil, Seeding, See Sheets S5 - S7

Structure Excavation

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d T

Y P T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

4" Roadway Aggregate, Method 2

ACCESSIBLE PARKING PAD DETAIL

DETAILS

TYPICAL SECTION

28'

B B

SECTION B-B

See Roadway Typical Sections

Driveway Grade

Top of Existing

9'6'

10% for Structural Section

Roadway Beyond

DRIVEWAY 578+10 LT. DETAIL

adjacent roadway structural section.

Paved Driveway Apron. Match

6" Roadway Aggregate, Method 2

Aggregate, Method 2

6" Roadway roadway structural section.

Match adjacent

DETAIL A

as necessary for drainage and appearance.

concrete pavement. Shape and compact

(pay item 30202-2000) after placement of asphalt

Shoulder up with Roadway Aggregate, Method 2

Construct 30° pavement edge (safety edge) for structural section details

See Mainline Typical Section

(applies to both sides of the roadway)

See Note

0.43'

6" Minor Concrete Pavement

See plan (2% Max.)

See Sheet T13 for Dimensions free of vertical discontinuities structural section, provide a smooth transition

See plan typical section for pavement

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d T

Y P T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

Sheet and Description

B5 B6 S5

Grading, Surfacing, and

Miscellaneous

Summaries

Miscellaneous

Summaries GRS-IBS Summary Allowance Bid Schedule

A0100 15101-0000 MOBILIZATION LPSM ALL

A0120 15201-0000 CONSTRUCTION SURVEY AND STAKING LPSM ALL

A0140 15301-0000 CONTRACTOR QUALITY CONTROL LPSM ALL

A0160 15401-0000 CONTRACTOR TESTING LPSM ALL

A0180 15501-0000 CONSTRUCTION SCHEDULE LPSM ALL

A0200 15701-0000 SOIL EROSION CONTROL LPSM All ALL

A0220 15720-0000 STORM WATER POLLUTION PREVENTION PLAN LPSM ALL

A0240 15802-0000 WATERING FOR DUST CONTROL LPSM ALL

A0260 20101-0000 CLEARING AND GRUBBING ACRE 0.6 0.6

A0280 20304-1000 REMOVAL OF STRUCTURES AND OBSTRUCTIONS LPSM All ALL

A0300 20401-0000 ROADWAY EXCAVATION CUYD 2,130 370 2,500

A0320 20441-0000 WASTE CUYD 2,006 494 2,500

A0340 20801-0000 STRUCTURE EXCAVATION CUYD 600 600 Contract Quantity

A0360 30202-2000 ROADWAY AGGREGATE, METHOD 2 TON 1,999 501 2,500

A0380 40301-0100 ASPHALT CONCRETE PAVEMENT, TYPE 1 TON 991 109 1,100

A0400 40601-0000 FOG SEAL TON 3 3

A0420 41102-1000 PRIME COAT, METHOD 1 SQYD 6,049 451 6,500

A0440 41105-0000 BLOTTER TON 9 9

A0460 41201-0000 TACK COAT TON 3 3

A0480 50101-0600 MINOR CONCRETE PAVEMENT, REINFORCED, 6-INCH DEPTH SQYD 66 66

A0500 55301-3500 PRECAST, PRESTRESSED CONCRETE SLAB (GOV. FURNISHED) EACH 16 16 Contract Quantity

A0520 55601-0500 BRIDGE RAILING, CONCRETE (GOV. FURNISHED) LNFT 120 120 Contract Quantity

A0540 56901-0000 CONCRETE OVERLAY (THIN BONDED EPOXY OVERLAY) SQYD 140 140 Contract Quantity

A0560 57404-0000 GEOSYNTHETIC REINFORCED SOIL - INTEGRATED BRIDGE SYSTEM SQFT 1,820 1,820 Contract Quantity

A0580 60915-1000 WHEELSTOP, CONCRETE EACH 11 11

A0600 61805-0000 RESET BARRIER LNFT 2,400 2,400

A0620 62002-0000 STONE MASONRY (STAIN CMU) SQYD 2,086 2,086

A0640 62010-7000 STONE MASONRY PARAPET (REPLACE CAP) LNFT 2,200 2,200

A0660 62201-0200 DUMP TRUCK, 8 CUBIC YARD MINIMUM CAPACITY HOUR 20

A0680 62201-0900 WHEEL LOADER, 2 CUBIC YARD MINIMUM RATED CAPACITY HOUR 20

A0700 62201-2050 ROLLER HOUR 20

A0720 62201-2750 MOTOR GRADER HOUR 20

A0740 62301-0000 GENERAL LABOR HOUR 40

A0760 62302-1000 SPECIAL LABOR, HIRED TECHNICAL SERVICES HOUR 20

A0780 62302-1100 SPECIAL LABOR, HIRED SURVEY SERVICES HOUR 20

A0800 62406-0300 PLACING CONSERVED TOPSOIL, 4-INCH DEPTH ACRE 0.6 0.4 1.0

A0820 62510-2000 SEEDING, HYDRAULIC METHOD ACRE 0.6 0.4 1.0

A0840 62515-2000 MULCHING, HYDRAULIC METHOD ACRE 0.6 0.4 1.0

MileStone: 100% Design No Options

Date Completed: 07/31/24

Report Date: 07/31/24

Line

Item

No.

Pay Item

Number

SUMMARY OF QUANTITIES

-J u l-

:1 P

Remarks and/or Determination of Estimated

Quantity Pay Item Description Unit

Estimated

Quantities c p w w o rk in g \c e n tr a l0

T X F

W L

A A T

S O

Q .x ls m

]S h e e t

STATE PROJECT

TX FW LAAT 10(4)

Ocelot Crossings

SHEET

NUMBER

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

Sheet and Description

B5 B6 S5

Grading, Surfacing, and

Miscellaneous

Summaries

Miscellaneous

Summaries GRS-IBS Summary Allowance Bid Schedule

A0860 63301-0000 SIGN SYSTEM EACH 6 6

A0880 63308-3000 OBJECT MARKER, TYPE 3 EACH 4 4

A0900 63402-0300 PAVEMENT MARKINGS, TYPE B, SOLID MILE 2.4 2.4

A0920 63405-0850 PAVEMENT MARKINGS, TYPE B, ACCESSIBILITY SYMBOL EACH 2 2

A0940 63701-0000 FIELD OFFICE EACH 1

A0960 64701-1000 MITIGATION, WETLANDS MITIGATION LPSM ALL

-J u l-

:1 P

MileStone: 100% Design No Options

Date Completed: 07/31/24

Report Date: 07/31/24 c p w w o rk in g \c e n tr a l0

T X F

W L

A A T

S O

Q .x ls m

]S h e e t

SUMMARY OF QUANTITIES

Line

Item

No.

Pay Item

Number Pay Item Description Unit

Estimated

Quantities

Remarks and/or Determination of Estimated

Quantity

STATE PROJECT

TX FW LAAT 10(4)

Ocelot Crossings

SHEET

NUMBER

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

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O R

117915

SCOTT R. MARSHALL

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DESNECI

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S S

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SUMMARIES

MISCELLANEOUS

GRADING, SURFACING, AND

STATE PROJECT

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d S

U M T

X F T F

W L

A A

T .d g n .D

G N

OCELOT CROSSINGS

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

MISCELLANEOUS SUMMARIES

STATE PROJECT

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d S

U M T

X F T F

W L

A A

T .d g n .D

G N

OCELOT CROSSINGS

OM3-R

OM3-L

Curve = CLSTWD01-117

PI 564+54.42

R = 880.00'

T = 279.68'

L = 541.60'

P T

P C

STATE PROJECT

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d P

N P T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

TX FW LAAT 10(4)

V P I

E L

+2.10 0%

-0.200%

200' VC

K = 87

SSD = 569'

-1.0% RT

1.0% LT

567+01

567+37

569+26

568+90

568+01 568+26

Curve = CLSTWD01-115

PI 557+27.42

R = 1,500.00'

T = 98.54'

L = 196.80'

Curve = CLSTWD01-116

PI 559+73.16

R = 3,000.00'

T = 78.71'

L = 157.38'

P C

P T

P C

P T

P C

557+00 558+00 559+00 560+00 561+00 562+00 563+00 564+00 565+00 566+00 567+00 568+00 569+00 570+00

200'100'0

Scale in Feet

556+00

0% 0%

-5%-5%

Superelevation Diagram

HCL Steve Thompson Wildlife Drive

Profile Grade

Existing Ground

See Sheet S1

GRS-IBS Bridge, 568+14

Concrete Barrier LT & RT

DETAIL

BARRIER FLARE

NOTE:

1:10 max.

Edge of shoulder

1' barrier flares Varies as

Edge of gravel

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

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S S

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O R

(See Detail)

Flare Barrier LT & RT

21.0' LT

564+95.00, 15.1' LT

565+25.00, 15.8'RT

565+25.00, 23.0'RT

564+95.00, Remove Existing Fence

AHEAD

ONE LANE

ROAD

Special 2

Profile Grade and Axis of Rotation

LT & RT EOP

-2.0%

STEVE THOMPSON WILDLIFE DRIVE (010) 564+00 TO 570+00

Install Barrier

3" Roadway Aggregate, Method 2

Mirror for right offset.1.

E= 1369477.12

N= 16605918.68

Steve Thompson Wildlife Drive

TX FW LAAT (4)

564+00.00

Begin Project

E= 1369477.12

N= 16605918.68

Steve Thompson Wildlife Drive

TX FW LAAT (4)

564+00.00

Begin Project

Match Existing 564+00

12.8' RT

565+55.00, 12.8' LT

565+55.00, V P I

E L

+0.84%

564+25 Match existing

-0.4% RT

Match existing

-8.2% LT

10.

15 15

MPH

OCELOT

CROSSING

W13-1P

OM3-R

OM3-L

Special 1

Curve = CLSTWD01-118

PI 573+20.91

R = 1,150.00'

T = 200.50'

L = 397.00'

Curve = CLSTWD01-119

PI 579+70.85

R = 520.00'

T = 151.90'

L = 295.57'

P C

P T

STATE PROJECT

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d P

N P T

X F T F

W L

A A

T .d g n

OCELOT CROSSINGS

TX FW LAAT 10(4)

V P I

E L

-0.200%

-3.704%

150' VC

K = 43

SSD = 383'

V P I

E L

-0.460%

100' VC

K = 31

V P I

E L

-0.460% +0.000%

400' VC

K = 870

-0.190%

LT & RT EOP

-2.0%

Profile Grade and Axis of Rotation

-1.0% RT

574+23 575+77

576+13573+87

575+12.51.0% LT574+87.5

571+00 572+00 573+00 574+00 575+00 576+00 577+00 578+00 579+00 580+00 581+00 582+00 583+00 584+00

200'100'0

Scale in Feet

570+00

0% 0%

-5%

Superelevation Diagram

HCL Steve Thompson Wildlife Drive

Profile Grade

Existing Ground

See Sheet S2

GRS-IBS Bridge, 575+00

Concrete Barrier LT & RT

Pave Driveway Apron

DETAIL

BARRIER FLARE

NOTE:

1:10 max.

Edge of shoulder

1' barrier flares Varies as

Edge of gravel

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

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S S

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O R

(See Detail)

Flare Barrier LT & RT

16.3' LT

577+25.00, 23.0' LT

577+55.00, 577+55.00, 23.0' RT

Match Existing

AHEAD

ONE LANE

ROAD

Remove Existing Fence

Special 2

STEVE THOMPSON WILDLIFE DRIVE (010) 570+00 TO 582+00

Install barrier

3" Roadway Aggregate, Method 2

Mirror for right offset.1.

E= 1367753.09

N= 16605495.15

Steve Thompson Wildlife Drive

TX FW LAAT (4)

582+00.00

End Project

E= 1367753.09

N= 16605495.15

Steve Thompson Wildlife Drive

TX FW LAAT (4)

582+00.00

End Project

12.8' RT

576+95.00, Match Existing

16.6' RT

577+25.00, 12.8' LT

576+95.00, W1- 1L

STATE PROJECT

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d P

R K S

T W

D L

A A

T .d g n

OCELOT CROSSINGS

TX FW LAAT 10(4)

P T

0 P

525+00

PT 525+03.06

PC 525+73.30

526+00

Scale in Feet

40' 80'

B11

B12

B13

B14

B15

B16

B19

B20

B21

B22

B23

B24

RESERVED

PARKING

VAN

ACCESSIBLE

New Sign R7-8P New Sign R7-8T

B17

10' (Typ.)

11' (Typ.)

Remove Existing Sign

B10 B18

.5 T y p

Fog seal

Tack coat (between lifts)

Prime coat

PAVEMENT DETAIL (ROUTE 903)

PLOVER POINT PARKING LOT

Protect in place.

concrete ramp.

Existing boardwalk and

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

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S S

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O R

Van Stalls = 2

Accessible Stalls (total) = 2

Total Stalls = 11

Parking Count

6" Roadway Aggregate, Method 2

ROUTE (903)

PLOVER POINT PARKING AREA

3" Asphalt concrete placed in two lifts

See Detail A, on Sheet A8

See Special 609-A Concrete Typ.

Wheelstop, See Detail 501-1 6" Minor Concrete Pavement, Reinforced

See 634-A Accessibility Symbol Pavement Markings, Type B, 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 12+00 13+00 14+00

SECTION A-A

Existing ground

Not to Scale

A wetland elevation.

material to establish new

Excavate and waste existing to approximately 770+00 LT.

Limit construction access reference of all grading work.

center of wetland for at existing grade in the

Set temporary benchmark mitigation site, 0.95 acres

Proposed wetland adjacent wetlands)

(approx. 0.2' below

Proposed grade

Existing ground

200'100'0

Scale in Feet

NOTES:

Proposed grade

O U

T E

W I L

D L I F E D

R I V

E S

T E

V E T

H O

M P S

O N area to adjacent wetland

Grade to connect wetland mitigation area to adjacent wetland

Grade to connect wetland mitigation

VariesVaries Varies area to adjacent wetland.

connect wetland mitigation

Approximate cut limits to

Scarify proposed grade.

Existing berm

Profile grade

Hinge point

Construction limits

Hinge point

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

Mitigation Begin Wetland 2+00

Mitigation End Wetland 14+00 requirements.

See Section 647 for additional wetland mitigation

770+00 LT

Wetland Mitigation Site Location: Abandoned Road at

Wetland Mitigation Begin

Wetland Mitigation End

769+98.26 14+24.71 =

1:50 1:50

SPIDER ROAD WETLAND MITIGATION PLAN AND PROFILE

or elevated area

Edge of berm or elevated area

Edge of berm

770+00

PT 766+89.83

C u r v e C

L S

T W

P I

P O

P I

P O

Due East

V P I

E L

V P I

E L

V P I

E L

V P I

E L

V P I

E L

V P I

E L

V P I

E L

V P I

E L

V P I

E L

V P I

E L

STATE PROJECT

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d

W E

T T

X F F T F

W L

A A

T .d g n

OCELOT CROSSINGS

TX FW LAAT 10(4)

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

SHEET

S E

DETAIL

U.S. CUSTOMARY DETAIL

M c p w w o r k in g c e n tr a l0 d S td

.d g n

OCELOT CROSSINGS

TX FW LAAT 10(4)

501-1

STANDARD APPROVED FOR USE --/----

REVISED: 9/2016

MINOR CONCRETE PAVEMENT

117915

SCOTT R. MARSHALL

OFE

DESNECI

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NOTE:

PLAN PLAN

PROFILE PROFILE

REINFORCED MINOR CONCRETE PAVEMENTPLAIN MINOR CONCRETE PAVEMENT

Traffic Traffic

Transverse contraction joint

THICKNESS

PAVEMENT

JOINT SPACING

TRANSVERSE

See Note 2See Note 2

Lap longitudinal and transverse reinforcement not as shown for joints in reinforced pavement.

for joints in plain portland cement concrete pavement

Provide the same type of dowel assemblies and tie bars

Transverse joint

Longitudinal joint

Tie bar

Dowel bar Dowel bar less than 15 inches.

(in) (ft)

6 = T <12

T < 6

(typ.)

24" ty p typ.

2" clear ty p c le a r ty p c le a r typ.

2" clear welded wire reinforcement or No. 4 bars

Slab reinforcement 4" x 4" - W6 x W6 reinforcement or No. 4 bars

W6 x W6 welded wire

Slab reinforcement 4" x 4" -

See Standard Detail C501-50 for joint and joint sealing details.

(inches) (inches)

10 < T = 12

8 < T = 10

T = 8

" typ.8 3" - 8

9"9"

18"18"

" - 1" typ.2

9"9"

" - 1" typ.2

18"18"

Smooth dowel @ 12" c-c

Deformed tie bar @ 30" c-c

" (typ.)8 3" - 8

Do not place tie bars within 15" of transverse joints.

" - 1" typ.2

Deformed tie bar @ 30" c-c

Smooth dowel @ 12" c-c

07/2013

C501-50

REVISED: 08/2014

DETAIL APPROVED FOR USE

M c p w w o r k in g c e n tr a l0 d S td

.d g n

S E

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

U.S. CUSTOMARY DETAIL

DETAIL

117915

SCOTT R. MARSHALL

OFE

DESNECI

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NE LANOI

S S

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O R

T/2

NOTE:

T/3

Tie Bar Diameter

Dowel Bar

NO SCALE

Thickness (T)

Pavement

T/3

T/2

T/3

CONTRACTION JOINT

DOWELED - TRANSVERSE

CONTRACTION JOINT

TIED - LONGITUDINAL

CONTRACTION JOINT

DOWEL BUTT - TRANSVERSE

CONSTRUCTION JOINT

TIED BUTT - LONGITUDINAL

CONSTRUCTION JOINT

DOWELED - TRANSVERSE

ISOLATION JOINT

UNDOWELED - LONGITUDINAL

ISOLATION JOINT

UNTIED - LONGITUDINAL

UNDOWELED - TRANSVERSE and

ISOLATION JOINT

Pavement surface

See Note 7 Joint Sealant

2 x joint width) (Diameter = Backer rod

2 x joint width)

(Diameter =

Backer rod Fixture or structure

Expansion cap

See Note 7 Joint Sealant joint material

Expansion

SAWED OR FORMED JOINT

JOINT SEALING DETAILS

CONSTRUCTION JOINT

PLAIN - TRANSVERSE or LONGITUDINAL

is 2:1 or as recommended by sealant manufacturer.

silicone sealant is used, the width to depth shape factor

Maintain joint sealant shape factor of 1:1 except when construction with epoxy resin.

the tie bars and dowels into the existing concrete set into concrete during placement, drill and anchor

For construction joints, if tie bars and dowels are not approval.

planned construction joint locations to the CO for and longitudinal construction joints sparingly. Submit not included in the joint layout plan. Use transverse

Transverse and longitudinal construction joints are and length of the concrete surface.

Use expansion joint material extending the full depth

Install isolation joints when abutting a fixed structure.

Use deformed reinforcing bars for tie bars.

pavement.

and other steel used in the construction of concrete

Use epoxy-coated material for all tie bars, dowels, PAVEMENT JOINTS

MINOR CONCRETE

STATE PROJECT

NUMBER

SHEET

S E

M c p w w o r k in g c e n tr a l0 d S td

.d g n

OCELOT CROSSINGS

PLAN

Scale: 1" = 10'

ELEVATION

Vertical Scale: 1" = 2'

Horizontal Scale: 1" = 10'

PROFILE GRADE

No Scale

(Typ.)

Concrete Barrier

No Scale

553-A

B V

E L

E V

E L

BRIDGE/GRS TYPICAL SECTION

553-D

553-C

See Details

NOTE:

KEY

Thin bonded epoxy overlay limits

Sta. 568+01.50 Sta. 568+26.50

Concrete Barrier

Proposed Ground

HCL Steve Thompson Wildlife Drive

Existing MSE Wall

Existing Ground to Provide 5'-0" min. clr.

Excavate Material

Existing MSE Wall

Proposed GRS-IBS WallProposed GRS-IBS Wall and post tension ducts.

between barrier pins

Locate to avoid conflicts

Concrete Barrier, 2'

12'-6"

El. 18.17

Sta. 568+01.50

El. 18.12

Sta. 568+26.50Post tension duct

108330

ALICIA LICON-LOZANO

OFE

DESNECI

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S S

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Post tension duct (Typ.)

STA. 568+14 GENERAL LAYOUT

Roadway Joint Roadway Joint

See Sheet S3 for roadway joint detail.

See Section 569 of the Special Contract Requirements.

" min. thickness thin bonded epoxy overlay.8 3Overlay concrete slab beams with a

" Out to Out2 132'-1

Thin Bonded Epoxy Overlay 25'-0" Face of Rail to Face of Rail

25'-0" Out to Out of Girder

23'-6" CL Brg. to CL Brg.

17'-4" Clear Span

STATE PROJECT

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

BRIDGE DRAWING DATE DRAWING NO.

NO. DATE BY REVISIONS NO. DATE BY REVISIONS

1/ c p w w o r k in g \c e n tr a l0

1\ d

L A

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TEXAS

WILDLIFE CROSSING

NO.

JULY 2023TJ PIGEON SCOTT MARSHALL

OCELOT CROSSINGS

TX FW LAAT 10(4)

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

ALICIA LICON

PROJECT TEAM LEADER

SARAH KHAN

V P I

E L

+2.10 0%

-0.200%

200' VC

K = 87

SSD = 569'

Wall 108330

ALICIA LICON-LOZANO

OFE

DESNECI

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NE LANOI

S S

E F

O R

PLAN

Scale: 1" = 10'

ELEVATION

Vertical Scale: 1" = 2'

Horizontal Scale: 1" = 10'

PROFILE GRADE

No Scale

(Typ.)

Concrete Barrier

No Scale

553-B

Sta. 574+87.50 to Sta. 575+12.50

Bridge is not curved, but a chord from

BRIDGE/GRS TYPICAL SECTION

553-D

553-C

See Details

NOTE:

KEY

Thin bonded epoxy overlay limits

Sta. 574+87.50

Sta. 575+12.50

Proposed Ground

Concrete Barrier

HCL Steve Thompson Wildlife Drive

Existing MSE Wall

Existing Ground to Provide 5'-0" min. clr.

Excavate MaterialExisting MSE Wall

Existing MSE Wall

Proposed GRS-IBS Wall

12'-6"

2' and post tension ducts.

between barrier pins

Locate to avoid conflicts

Concrete Barrier, El. 16.79

Sta. 574+87.50

El. 16.74

Sta. 575+12.50

Post tension duct

108330

ALICIA LICON-LOZANO

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Post tension duct (Typ.)

STA. 575+00 GENERAL LAYOUT

See Sheet S3 for roadway joint detail.

See Section 569 of the Special Contract Requirements.

" min. thickness thin bonded epoxy overlay.8 3Overlay concrete slab beams with a

Roadway Joint Roadway Joint

25'-0" Out to Out of Girder

23'-6" CL Brg. to CL Brg.

17'-4" Clear Span Thin Bonded Epoxy Overlay 25'-0" Face of Rail to Face of Rail

" Out to Out2 132'-1

STATE PROJECT

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

BRIDGE DRAWING DATE DRAWING NO.

1/ c p w w o r k in g \c e n tr a l0

1\ d

L A

A T

.d g n

JULY 2023TJ PIGEON SCOTT MARSHALL

OCELOT CROSSINGS

TX FW LAAT 10(4)

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

ALICIA LICON

PROJECT TEAM LEADER

SARAH KHAN

V P I

E L

-0.200%

-3.704%

150' VC

K = 43

SSD = 383'

100' VC

Wall 108330

ALICIA LICON-LOZANO

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S S

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O R

" 6

BRIDGE TYPICAL SECTION

553-C

C Rdwy.

C Bridge &L

C TendonL

(typ.)

" Gap2

(typ.)

Slab"4 33'-11 ty p

…" = 1'-0"

(Foundation not shown)

Post-Tensioning Details Sheet S4

See Slab Girder

"4 33'-6"4

33'-6

Drip Groove

Do not sawcut concrete

ROADWAY JOINT DETAIL

108330

ALICIA LICON-LOZANO

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1" Diameter Backer rod

Tensioning Details Sheet S4

Grouted Keyway, See Box Girder Post -

Concrete Slab Beams

" Prestressed 4 312" x 3'-11

TYPICAL SECTION

Dimensions and Details.

See Standard for

(TxDOT CSB(1)-10)

Government Furnished

Concrete Barrier the Special Contract Requirements thin bonded epoxy overlay. See Section 569 of

" min. thickness8 3Overlay slab beams with an cutoffs) and sides (tie rod connections) as applicable.

underside of each slab, at a distance of 4'-0" from each end. This includes the ends (strand

Damproofing has been applied to all slab components that are in contact with earth and the 7.

Prestressed Concrete.

Design of slabs conformed to requirements outlined in FP-14 and SCR section 553 -

Concrete slab beam section conforms to Texas standard PSB-4SB12 and PSBSD unless noted. 6.

Bridge railing has been adopted from Texas Department of Transportation.5.

required.

Live loading on girder system: HL-93 with impact. Design for Permit Vehicle Loading is not 3.

Bridge Design Manual (Jan 2023)

AASHTO LRFD Specifications, 7th Ed., 2014 with 2015 and 2016 Interim Changes and TxDOT 2.

Contractor's use. Approved girder shop drawings are available.

Government furnished post tensioned concrete slab beams are on-site at Plover Point for 1.

Beam

Concrete Slab

Prestressed

New ACP

"8 1" +/- 4

1 Prestressed Concrete Slab (Gov. Furnished)

Incidental to pay item 55301-3500 Precast, Sawcut and seal with joint sealant.

Sawcut

S a w c u t

D e p th

GENERAL NOTES:

" Out to Out2 132'-1

25'-0" Face of Rail to Face of Rail - Thin Bonded Epoxy Overlay

STATE PROJECT

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

BRIDGE DRAWING DATE DRAWING NO.

1/ c p w w o r k in g \c e n tr a l0

1\ d

L A

A T

.d g n

JULY 2023TJ PIGEON SCOTT MARSHALL

OCELOT CROSSINGS

TX FW LAAT 10(4)

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

ALICIA LICON

PROJECT TEAM LEADER

SARAH KHAN

Wall 108330

ALICIA LICON-LOZANO

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1 2 3

STRESSING SEQUENCE:

GENERAL NOTES:

553-D

(See Note 2)

TRANSVERSE POST-TENSIONING

PARTIAL SECTION AT

108330

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O R

P under nut (typ.)

Circular washer

Pipe sleeve

PVC Formed Hole

ASTM A36 (galvanized) on the plate, with hole centered

Bearing plate grade DH (galvanized)

Heavy hex nut, ASTM A563, (See Note 2)

TIE ROD AND ANCHOR PLATE DETAIL

compatible to the system indicated in the SCR's.

Tendon crossing through shear key must be separated from shear key grout by pipe sleeve that is 5 to match outside of slab. Provide a smooth surface finish.

compatible to the system in the SCR's. Fill anchorage recess with non-shrink grout, color blended anchorage is left uncovered and exposed. Seal the end of the tendon with a cap that is

The anchorage device must be configured such that no portion of the tendon inside the point of 4 grouting requirements.

", 270 ksi, 7 wire meeting requirements of ASTM A416. See SCR's for 2 1Prestress strand - 3

Pipe sleeve provided by others, see SCR's for details.2

Coordinate barrier pin locations with P/T duct locations.1 recommendations

Cure grout per manufacturer's

24 hours prior to placing grout.

725.13(b). Keep recess moist for

Non-Shrink Grout, according to threaded tie rod

High-strength

KEYWAY DETAIL

"2 the CO.

may be used if approved by

Other type of joint sealer length of slab

Chamfer strip for

(See Note 2)

SHEAR KEY PLUG DETAIL

recommendations

Cure grout per manufacturer's

24 hours prior to placing grout.

725.13(b). Keep keyways moist for

Non-Shrink Grout, according to

POST-TENSIONING DETAILS

SLAB GIRDER

the slabs until all tendons have been properly tensioned.

its minimum strength. No traffic or heavy equipment will be permitted on

Stress tendons no later than five days after shear key grout has reached tension each tendon to the maximum tension loads per SCR Section 553.

After the shear key grout has reached a minimum strength of 4,000 psi, 4.

keys from the weather and debris until they are filled.

within 3 days after slab beams are erected, cover and protect the shear

Fill all shear keys with non-shrink grout. If the shear keys are not filled 3.

or shear key grout from entering the slab beams.

Seal the holes in the slab beams around the pipe sleeves to prevent water 2.

Erect all slab beams, install shear key forms, and install pipe sleeve.1.

system for the project is available for information.

rod and anchor system. The approved post-tensioning post-tensioning system is contractor designed including tie

The post-tensioning details are for reference purposes. The 3.

See SCR Section 553 for additional information.2.

and other foreign material.

1. Prior to erection, clean keyways to remove residual from oil

STATE PROJECT

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

BRIDGE DRAWING DATE DRAWING NO.

1/ c p w w o r k in g \c e n tr a l0

1\ d

L A

A T

.d g n

JULY 2023TJ PIGEON SCOTT MARSHALL

OCELOT CROSSINGS

TX FW LAAT 10(4)

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

ALICIA LICON

PROJECT TEAM LEADER

SARAH KHAN

POST-TENSIONING DETAILS

SLAB GIRDER

BEAM

108330

ALICIA LICON-LOZANO

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

553-E

S4A

L L L

108330

ALICIA LICON-LOZANO

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

TxDOT 4SB12 SLAB BEAM

10 Spa at 2"

1" 1"

10 Spa at 2"

B D

C E

F H

I K K

F D

E C

STRUCTURE

CROSSING

4.000 5.000

NO.

SPAN

NO.

BEAM

TYPE

BEAM

PATTERN

STRAND

STD

NON-

NO.

TOTAL SIZE

(in) (ksi) fpu

STRGTH

PRESTRESSING STRANDS

DESIGNED BEAMS (STRAIGHT STRANDS)

"e" C

(in) (in)

END

"e"

DEB

NO.

TOT

(in)

BOTTOM

FROM

DIST

DEBONDED STRANDS PER ROW

STRANDS

NO. OF

TOTAL

BONDED

DE-

3 6 9 12 15

DEBONDED TO

NUMBER OF STRANDS

(ft from end)

(ksi) f'ci

STRGTH

RELEASE

CONCRETE

STRGTH

COMP

28 DAY

MINIMUM

(ksi) f'c

(SERVICE I)

(TOP C)

STRESS

COMP

LOAD

DESIGN

fct (ksi)

(SERVICE III)

(BOTT C)

STRESS

TENSILE

LOAD

DESIGN

fcb (ksi) (kip-ft)

(STRENGTH I)

CAPACITY

MOMENT

ULTIMATE

MINIMUM

REQUIRED

OPTIONAL DESIGN

FACTOR

DISTRIBUTION

LIVE LOAD

Moment Shear Inv

STRENGTH I

Opr Inv

SERVICE III

FACTORS

LOAD RATING

Portion of full HL93.

Optional designs must likewise conform.

Tension = 0.24 f'ci

Compression = 0.65 f'ci

Based on the following allowable stresses (ksi):

DESIGN NOTES:

FABRICATION NOTES:

BEAM DESIGN

PRESTRESSED CONC. SLAB

Optional designs must likewise conform.

for a relative humidity of 60 percent.

Prestress losses for the designed beams have been calculated to AASHTO Manual for Bridge Evaluation.

Load rated using Load and Resistance Factor Rating according

Designed according to AASHTO LRFD Bridge Design Specifications.

8 0.6 270 3.50 3.50 1.12 1.45 1.24

"‡2"‡2 working outward, with debonding staggered in each row.

symmetrically about the vertical centerline. Increase debonded lengths

Do not debond strands in position "A". Distribute debonded strands

3) Space strands as equally as possible across the entire width.

2) Place strand symmetrically about vertical centerline of beam.

1) Locate a strand in each "A" position.

a row as follows:

indicated. Fill row "2.5", then row "4.5". Place strands within the 2" grid system unless a non-standard strand pattern is

Locate strands for the designed beam as low as possible on in the State of Texas.

signed, sealed and dated by a Professional Engineer registered

All optional design submittals and shop drawings must be positions "A" and "B".

of fpu. Full-length debonded strands are not permitted in

Use low relaxation strands, each pretensioned to 75 percent

Provide Grade 60 reinforcing steel.

Provide Class H concrete per TxDOT Standard Specifications.

ALL ALL 4SB12WILDLIFE 1.873 -1.607 287 0.344 0.344

STATE PROJECT

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

BRIDGE DRAWING DATE DRAWING NO.

c p w w o r k in g \c e n tr a l0

1\ d

L A

A T

A .d g n

JULY 2023TJ PIGEON SCOTT MARSHALL

OCELOT CROSSINGS

TX FW LAAT 10(4)

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

ALICIA LICON

PROJECT TEAM LEADER

SARAH KHAN

0.6 270

108330

ALICIA LICON-LOZANO

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

553-F

S4B

108330

ALICIA LICON-LOZANO

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

BEAM & BEARING DETAILS

PRESTRESSED CONC. SLAB

INTERIOR BEAM SECTION EXTERIOR BEAM SECTION

"4 33'-11

3/4" Drip Groove, Typ 1"

" 2

C C

"4 33'-11

" 2

1 2

1" section see beam

For face detail, N

90°

Bar M ~ 2"

ELEVATION

U M C

END MAT REINFORCING

Bottom strands

M 2

3 2'-0"

Bottom strands 3

Bars U1'-4""4 31'-3 1'-4"

B a r

PART PLAN

1 N

Bars N Spa

Bars C Spa ~ 2"

Match Bars C as shown

5 Spa at 4" Max = 1'-8"

Slab beam length

Spa at 6.5" Max

24' - 9"

BARS D(#6)

BARS M(#4)

2'-0"

2'-9"

BARS C(#4) BARS U(#5)

2'-0"

BARS N(#4)

"2 11'-10

T y p

Bearing pad5

BEARING PAD DETAIL PLAN

BEAM PROPERTIES

Area in

Ytop in

Ybott in

I in

Weight lb/ft 597

6,876

6.00

573.0

GENERAL NOTES:

Reinforcing bar dimensions shown are out-to-out of bar.

Cover dimensions are clear dimensions, unless noted otherwise.

NOTES:

Max = 1'-6"

3 Spa at 6"

LC Bearing

C Slab beamL

AASHTO Grade

Bearing Pad 60-durometer elastomer; •" thick;

Assumes 150 pcf weight density of concrete.

See sheet S4A for strand locations.

Adjust bars M vertically to avoid strands.

See End Mat Reinforcing detail.

Chamfer all exposed corners ƒ" or round to a ƒ" radius.

be substituted for bars C and D if approved by the Engineer.

An equal area of welded wire reinforcement (WWR) (ASTM 1064) may

Provide Grade 60 epoxy coated reinforcing steel.

Provide Class H concrete per TxDOT Standard Specifications.

Designed according to AASHTO LRFD Bridge Design Specifications.

STATE PROJECT

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

BRIDGE DRAWING DATE DRAWING NO.

1/ c p w w o r k in g \c e n tr a l0

1\ d

L A

A T

B .d g n

JULY 2023TJ PIGEON SCOTT MARSHALL

OCELOT CROSSINGS

TX FW LAAT 10(4)

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

ALICIA LICON

PROJECT TEAM LEADER

SARAH KHAN

BEAM & BEARING DETAILS

PRESTRESSED CONC. SLAB

108330

ALICIA LICON-LOZANO

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

FACING BLOCK SCHEDULE

PLAN AND ELEVATIONS

GRS-IBS

(ISOMETRIC VIEW)

TYPICAL BEAM SEAT

(Not to Scale)

1% 1%

(Not to Scale)

REINFORCEMENT

PRIMARY GEOSYNTHETIC

REINFORCEMENT

GEOSYNTHETIC

BEARING BED

SOLID CMU

TOP ROW

CONCRETE COVER

WITH 2" MIN.

#4 BARS

FILL

BLOCK WALL

CONCRETE

0' r

NGTH

REI

NFORCEMENT

GEOSYNTHETI

BEARI

BED

REI

NFORCEMENT=

PRI

MARY

GEOSYNTHETI

B L

O C

K H

MSE WALLS

EXISTING

PAY LIMITS

GRS-IBS

ROADWAY

GRS-IBS ABUTMENT

PLAN VIEW

BEAM SEAT ZONE

GRS-IBS ABUTMENT

ELEVATION VIEW

(Not to Scale)

FACING BLOCK SCHEDULE

OUT)

(FOLDED

WING WALL

OUT)

(FOLDED

WING WALL

NTS

CONCRETE BARRIER

HOLLOW CORE CMU

FOUNDATION (RSF)

REINFORCED SOIL

BLOCK FACE

GRS-IBS CMU

ATTACHED WITH ADHESIVE

CMU CAP COURSE

36'

ATTACHED WITH ADHESIVE

CMU CAP COURSE

EXISTING MSE WALL

TRANSITION TO

NUMBER

ABUTMENT

NUMBER

STATION

(FT)

(H)

HEIGHT

ABUTMENT

(TON)**

BACKFILL

OPEN-GRADED

GRS-IBS

EAST

WEST

EAST

WEST 575+08.67

574+91.33

568+22.67

568+05.33

6.60

QUANTITY NOTES

TOP THREE ROWS

REINFORCEMENT

WITH REBAR

HOLLOW CMU BLOCKS

CONCRETE FILLED

DESIGN NOTES:

DETAILS

SEE SHEETS S1 TO S4 FOR CONCRETE BARRIER AND BRIDGE STRUCTURE 5.

NO VERTICAL JOINTS GREATER THAN 1 CMU BLOCK HEIGHT.

CMU BLOCKS ARE STAGGERED, INCLUDING CORNERS, SO THERE ARE 4.

NO ANGULAR DISTORTION BETWEEN ABUTMENTS IS ASSUMED.3.

NO SKEW ANGLE OF THE BRIDGE TO THE CROSSING IS ASSUMED.2.

SUPERELEVATION=1 PERCENT1.

POLYSTYRENE BLOCK

4-INCH THICK (TYP.)

32560

* BASED ON UNIT WEIGHT OF 135 PCF

** BASED ON UNIT WEIGHT OF 105 PCF

(REFERENCE TABLE ON SHEET S6)

VARIES

EXISTING MSE WALLS

" Out to Out2 132'-1

25'-0" Face of Rail to Face of Rail

PRIMARY GEOSYNTHETIC REINFORCEMENT

CONCRETE FILLED

HOLLOW CMU,

ABUTMENT

FACE OF GRS-IBS

ABUTMENT REINFORCEMENT

BACK OF GRS-IBS

HBLOCK

REINFORCED SOIL-INTEGRATED BRIDGE SYSTEM

PAY ITEM 57404-0000 GEOSYNTHETIC

NO OVERLAPS IN GEOSYNTHETICS MEASURED FOR QUANTITIES. 5.

THE PLAN SHEETS WILL VOID THE QUANTITIES.

ON THE ACCOMPANYING PLAN SHEETS. DEVIATION FROM THE DIMENSIONS ON

THE ESTIMATED MATERIALS QUANTITIES CORRESPOND TO THE DIMENSIONS 4.

MSE CONNECTION GEOTEXTILE QUANTITIES.

GEOSYNTHETIC REINFORCEMENT QUANTITY INCLUDES RSF , GRS-IBS, AND3.

CLEAR ZONE.

AT THE TOP OF THE ABUTMENT WALL UNDER THE BEAM SEAT BELOW THE

ROW OF EXPOSED CMU AT ABUTMENT: FLUSH CONCRETE FILL IN THE CMU'S

AND AT ALL CORNERS. CMU CAP COURSE AT THE TOP

DEEP BELOW BEARING PAD AND AT THE TOP OF THE WALL OF WINGWALL

CMU BLOCK ASSUMPTIONS: CONCRETE FILLED BLOCKS ASSUMED 3 ROWS 2.

TRANSITION TO EXISTING MSE WALLS.

GROUND AND WITHIN THE LIMITS OF THE GRS-IBS ABUTMENTS AND

STRUCTURE EXCAVATION QUANTITY IS BASED ON VOLUME BELOW EXISTING1.

GEOSYNTHETIC REINFORCED SOIL-INTEGRATED BRIDGE SYSTEM SUMMARY

(SQFT)

BLOCK

POLYSTYRENE

4-IN THICK

(CUYD)

FILL

WALL

BLOCK

CONCRETE

(EA)

HOLLOW

CMU BLOCK

(EA)

SOLID

CMU BLOCK

(FT)

REBAR

(EA)

COURSE

CAP

CMU

(TON)*

BACKFILL

WELL-GRADED

GRS-IBS

(CUYD)

EXCAVATION

STRUCTURE

(SQYD)

REINFORCEMENT

GEOSYNTHETIC

GRS-IBS

(SQFT)

BRIDGE SYSTEM

SOIL-INTEGRATED

REINFORCED

GEOSYNTHETIC

20801-0000

PAY ITEM

57404-0000

PAY ITEM FOR INFORMATION ONLY

648 96TOTAL 600 124121,820 3,460 2,080 112 240 1,300

EXISTING MSE WALL

CONNECTION TO

TRANSITION AND

EXISTING MSE WALL

CONNECTION TO

TRANSITION AND

U.S. DEPARTMENT OF TRANSPORTATION

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

WILDLIFE CROSSING

TEXAS

DRAWING NO.

SEPTEMBER 2024

DATEBRIDGE DRAWING

PROJECT TEAM LEADERSCALECHECKED BY

SCOTT MARSHALLSAM HOLDER

MIKE WALZ

NO. DATE BY REVISIONSREVISIONSDATE BYNO.

STATE PROJECT

SHEET

NO.

OCELOT CROSSINGS

TX FW LAAT 10(4)

BRETT ARPIN

(Not to Scale)

BLOCK WALL CORNER DETAIL

(Not to Scale)

GEOSYNTHETIC LAYOUT

PLAN VIEW

90° TRANSITION TO MSE WALL

EXISTING MSE WALL

PROPOSED GRS-IBS ABUTMENT

FOUNDATION (RSF)

PAD TO END OF REINFORCED SOIL

EXTEND EXISTING MSE WALL LEVELING

10'

MACHINE DIRECTION

(Not to Scale)

COVER OVER REBAR

CONCRETE, PROVIDE 2" MIN. CONCRETE

CORNER BLOCKS AND FILL WITH

INSERT VERTICAL #4 REBAR IN ALL

EXISTING MSE WALL WIDTHS

1 BLOCK STEP

LEVELING PAD STEP DETAIL

#4 (TOTAL 4)

3 TOTAL

#4 @ EQUAL SPACING

LEVELING PAD DETAIL

FACING CMU BLOCK

CONCRETE LEVELING PAD

GROUND

EXISTING

6" MIN.6" MIN.

20" MIN.

TRANSITION TO EXISTING MSE WALL

OVER REBAR

MIN. CONCRETE COVER

UPPER 3 ROWS, PROVIDE 2"

CONCRETE FILL IN

#4 REBAR AND

MSE WALL TRANSITION DETAILS

GRS-IBS TO

MACHINE DIRECTION

Note:

EXISTING MSE WALLS

excavation and geosynthetic required.

running bond while minimizing the amount of blocks in a stair step manner preserving the efficient means of repair is to remove the shown in the photo on Sheet S7, the most damaged geosynthetic is to be replaced. As

This detail shows that only displaced blocks or

GRS-IBS OPEN-GRADED BACKFILL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

WILDLIFE CROSSING

TEXAS

DRAWING NO.

MIKE WALZ

NO. DATE BY REVISIONSREVISIONSDATE BYNO.

STATE PROJECT

SHEET

NO.

OCELOT CROSSINGS

TX FW LAAT 10(4)

GRS-IBS DETAILS

FOOTNOTE:

GRS-IBS OPEN-GRADED BACKFILL

GRS-IBS WELL-GRADED BACKFILL

SOLID CMU BLOCK

HOLLOW CONCRETE MASONRY UNIT (CMU)

CONCRETE FILLED CONCRETE MASONRY UNIT (CMU)

NOTES:

LEGEND:

4 6

EAST

WEST

EAST

WEST

(FT.)

(H)

HEIGHT

ABUTMENT

(FT.)

wwL

LENGTH

WINGWALL

MIN.

(IN.)

(FT.)

totalB

(FT.)

RSFB

(FT.)

RSFD

(FT.)

RSFx

(FT.)*

WIDTH

ABUT

(FT.)

HEIGHT

WINGWALL

10 3 8 2.5 10 9.36 12.5 2.5 2.5 34.7

ABUTMENT

NUMBER

STATION

568+05.33

568+22.67

574+91.33

575+08.67

3 8

2.5 10 9.36 12.5 2.5 2.5 34.7

(IN.)

6.60

REINFORCED SOIL FOUNDATION (RSF)

BELOW FINISHED GRADE

MIN. 2 BLOCKS

CONCRETE COVER

WITH 2" MIN.

#4 REBAR

totalB

RSFB

RSFX

GRS-IBS DESIGN DIMENSIONS

R S

F D

7.82

36' WIDTH WING WALL TO WING WALL

* 34.7' ABUTMENT WIDTH WITHOUT WING WALL

AND CONNECT TO GRS-IBS WING WALL

EXTEND THE EXISTING MSE WALL

END OF REINFORCED SOIL FOUNDATION (RSF)

EXTEND EXISTING MSE WALL LEVELING PAD TO

CONTINUOUS ROW.

MSE AND GRS-IBS ABUTMENT BLOCKS AS ONEBLOCKS. CONSTRUCT

CUT BLOCK AS NEEDED TO ALIGN MSE BLOCKS WITH GRS-IBS ABUTMENT 4.

PORTIONS OF BEAM.

WHERE BRIDGE BEAMS ARE EXPOSED TO SOIL, DAMPPROOF ALL BURIED 3.

OF BRIDGE BEAM AREAS.

ON THE TOP ROW, USE CMU CAPS ATTACHED WITH ADHESIVE OUTSIDE 2.

BRIDGE GIRDERS.

STRIKE CMU CONCRETE FILL FLUSH WITH TOP OF CMU BLOCKS UNDER 1.

VARIES

EXISTING GROUND

POLYSTYRENE BLOCK

4-IN THICK

EXISTING MSE WALL

REINFORCEMENT AND REPLACE

REMOVE DAMAGED GEOSYNTHETIC

PAST THIS LINE

DO NOT REMOVE

RESET DISPLACED BLOCKS

CONCRETE FILLED

ARE REINFORCED AND

TOP 3 ROWS OF BLOCK

(Not to Scale)

EXISTING MSE WALL

SPACING OF BEAM SEAT GEOSYNTHETIC REINFORCEMENT IS 4-INCHES

MINIMUM OF 8.7 FEET WITH A 4 FEET TAIL. THE MAXIMUM VERTICAL

THE BEAM SEAT GEOSYNTHETIC REINFORCEMENT LAYER LENGTH IS A 8.

BACKFILL WITH GRS-IBS OPEN-GRADED BACKFILL.7.

EXTEND INTEGRATED APPROACH TO EXISTING MSE WALL.6.

THICKNESS MAY BE REQUIRED IN SOME APPLICATIONS.

SEAT BUT A HALF HEIGHT BLOCK AND A SPECIAL POLYSTYRENE BLOCK

FULL HEIGHT SOLID BLOCK IS TYPICAL IN FRONT OF BEARING 5.

SPACING IS A MAXIMUM OF 6-INCHES.

INTEGRATED APPROACH GEOSYNTHETIC REINFORCEMENT VERTICAL 4.

MINIMUM OF 5 LAYERS OF BEARING BED REINFORCEMENT.3.

DESIGN CLEAR SPACE (d ) ROUNDED UP TO THE NEAREST 1.0 INCH.2.

VERTICAL WALL FACE, BATTER = 0°.1.

M I N d

INTEGRATED APPROACH GEOSYNTHETIC REINFORCEMENT

e r

FINISHED GRADE

BEAM SEAT GEOSYNTHETIC REINFORCEMENT

BEARING BED GEOSYNTHETIC REINFORCEMENT

PRIMARY GEOSYNTHETIC REINFORCEMENT

" MAX.8

WITH GEOSYNTHETIC REINFORCEMENT

WRAP REINFORCED SOIL FOUNDATION (RSF)

b b e

ASPHALT CONCRETE PAVEMENT

ROADWAY AGGREGATE

GRS-IBS PAY LIMITS EXISTING MSE WALL

CENTRAL FEDERAL LANDS HIGHWAY DIVISION

LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE

WILDLIFE CROSSING

TEXAS

DRAWING NO.

MIKE WALZ

NO. DATE BY REVISIONSREVISIONSDATE BYNO.

STATE PROJECT

SHEET

NO.

OCELOT CROSSINGS

TX FW LAAT 10(4)

NOT TO SCALE

2'' R

1 '' R

1 14''

2''

4''

''8

1 14''4

''2

1 18''

'' Sealant

1'' Grout

4'' Dia. Steel pin, 3' long

#4 Reinforcing rods. Extend to within 1'' of ends of wheelstop

1'-0''1'-0''

7'-8''

'-8

6'' Minimum

7'-8''

1/2

NOTES:

standards.

the approval of the CO to meet manufacturer's

Variations in wheel stops will be allowed with

SECTION A-A

area surface

Existing parking

A Formed holes for pins

ANGULAR PARKING

STOP

WHEEL

Painted stall lines

HEAD-ON PARKING

V a r.

obstructions, as directed by the CO.

Increase distance for walls or other pavement

Edge of

Edge of pavement

CONCRETE WHEELSTOP

609-A

T1 to stall lines.

Center wheel stops between and perpendicular

117915

SCOTT R. MARSHALL

OFE

DESNECI

R E

NE LANOI

S S

E F

O R

STATE PROJECT

NUMBER

SHEET

S E

U.S.…

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File details come from the government source that posted it. Updated Nov 19, 2024.