C2-1- Details.pdf

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Attached to
PSXE242001 Repair Interiors and Exteriors Basewide
Solicitation number
W50S98-24-B-0002
Issued by

About this file

This document appears to be a set of project plans and details for an Airfield Slab Replacement project for the 134th Air Refueling Wing. The plans provide specifications for the rigid concrete pavement, graded-crushed aggregate base course, and Portland cement stabilized base course. The drawings include details for full panel replacement, doweled expansion joints, contraction joints, and reinforcement requirements.

The related federal contract opportunity is for the PSXE242001 Repair Interiors and Exteriors Basewide project, solicitation number W50S98-24-B-0002, issued by the Department of the Army Tennessee Army National Guard. The solicitation includes the attached drawings and specifications as part of the statement of work. Contractors must submit a request for base access to TSgt Morelock and SSgt Phipps.

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Text version

A ir fie ld

S la b R ep la ce m en t

4t h A ir R ef u el in g W in g

PSXE

4.4.24

RIGID CONCRETE

PAVEMENT SCHEDULE

GRADED-CRUSHED AGGREGATE BASE COURSE

SEE SPECIFICATION SECTION 32 11 23

2 PORTLAND CEMENT STABILIZED BASE COURSE

SEE SPECIFICATION SECTION 32 11 34

3 PLAIN CONCRETE PAVEMENT

SEE SPECIFICATION SECTION 32 13 13

SCARIFY AND COMPACT

TOP 24" TO 100%

STANDARD PROCTOR

F1 PAVEMENT SECTION

NOT TO SCALE

REINFORCED PANELS TO BE REINFORCED WITH NO. 3 DEFORMED

STEEL BARS AT 15" O.C.E.W. OR W.W.F. - 4 X 4 - W2.9 X W2.9 W.W.M.

AND SHALL BE PLACED 4" FROM SURFACE.

NOTE:

C2.1

Pa n el R ep la ce m en t

D et ai ls

LEN

JTG

EX

IS

TI

N

G

VA

R

IE

S 8"

8"

L

L/2L/2

END CAP

SMOOTH DOWEL PLACED IN FORMS,

OR DRILLED AND EPOXIED IN PLACE.

JOINT FILLER MATERIAL

PAINT AND LIGHTLY OIL

END OF DOWELS

EXISTING

CONCRETE

PAVEMENT

ELASTOMERIC PREFORMED

COMPRESSION SEAL

2"

ALL SLABS SHALL BE REINFORCED WITH NO. 3 DEFORMED

STEEL BARS AT 15" O.C.E.W. OR W.W.F. 4 X 4 - W2.9 X W2.9

W.W.M. PLACED 4" BELOW SURFACE

NOTE:

F5 DOWELED EXPANSION JOINT

NOT TO SCALE BETWEEN NEW PAVEMENTS

1-1/4" SMOOTH DOWEL

15" C-C L=20"

WIDTH VARIES BASED ON EXISTING SLAB

EXISTING RIDGED

PAVEMENT JOINT

PROPOSED FULL

DEPTH RIGID

PAVEMENT REPAIR

SAW CUT EXISTING

RIGID PAVEMENT FULL

DEPTH (TYP.)

SMOOTH EPOXY COATED

DOWEL. 18" O.C. MAXIMUM ON ALL 4

SIDES OF REPAIR AREA

DOWELED TRANSVERSE

CONTRACTION OR

CONSTRUCTION JOINT

REINFORCEMENT. 12" O.C.

E.W. MIN. #5 REBAR

FOR SLABS OVER 9"

THICKNESS

EXISTING PAVEMENT JOINT

EXISTING RIGID

PAVEMENT TO REMAIN

EXISTING DOWELS TO BE SAW CUT THROUGH,

NEW DOWELS PLACED 3" FROM EXISTING

WHEN EXISTING DOWEL BARS

ARE ENCOUNTERED OFFSET

NEW DOWEL BARS 3"

3"

SAW CUT EXISTING

RIGID PAVEMENT FULL

DEPTH (TYP.)

REINFORCEMENT 12" O.C. E.W.

3" CLEAR FROM BOTTOM

SMOOTH EPOXY COATED

DOWEL. 18" O.C. ON ALL 4

SIDES OF REPAIR AREA

SAW CUT EXISTING RIGID

PAVEMENT FULL DEPTH

BETWEEN EXISTING JOINTS

AND REMOVE

FINISH SURFACE TO

MATCH EXISTING

EXISTING RIGID

PAVEMENT TO REMAIN.

DEPTH VARIES.

DRILL AND GROUT WITH

EPOXY BONDING AGENT

WHERE EXISTING BASE MATERIAL IS A STABILIZED

MATERIAL REPAIR DAMAGED BASE SURFACE WITH

SIMILAR MATERIAL.PLAN SECTION

CONTRACTOR TO USE BOND BREAKER AT

BASE OF NEW CONCRETE PAVEMENT TO

PREVENT BONDING WITH CEMENT STABILIZED

BASE

A12 SAWCUT CONTRACTION JOINT

NOT TO SCALE

A1 FULL PANEL REPLACEMENT

NOT TO SCALE

3" 3"

VA

R

IE

S

3"

NOTE:

D

EP

TH

/2

L/2

D

EP

TH

V

AR

IE

S

WIDTH VARIES

NOTE:

NOTE:

1/ 4"

(T

YP

1/2" MIN. 7/8" MAX.

1/4" (TYP.)

INITIAL SAW CUT PER

SEALANT

MANUFACTURER'S

RECOMMENDATIONS

1. INITIAL SAW CUT OF NEW CONCRETE SLAB

CONTRACTION JOINT SHOULD BE MADE AS SOON

AS PRACTICAL BASED ON MATERIAL SET TIME.

2. SAW CUT WIDTH AND DEPTH TO BE DETERMINED

BY SEALANT TYPE AND MANUFACTURER'S

RECOMMENDED RESERVOIR DIMENSIONS.

WEAKENED PLANE

CONTROL CRACK

SILICONE JOINT

SEALANT

ELASTOMETRIC

PREFORMED

COMPRESSION SEAL

RIGID PAVEMENT

8" 8"

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DRAWN:

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AutoCAD SHX Text 240 West Bessemer St. Alcoa, TN. 37701

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ph. 865 980 3500 fax. 865 980 3555

AutoCAD SHX Text H:\USPFO\47.279 - AIRFIELD SLAB REPLACEMENT\02-DRAWINGS\SHEETS\C2-1.DWG PLOTTED ON:April 5, 2024PLOTTED ON:April 5, 2024April 5, 20246:31 PM BY:TATE GERENBY:TATE GERENTATE GEREN

AutoCAD SHX Text Alcoa, TN

AutoCAD SHX Text Alcoa, Tn

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