PART 5 OF 5 - ITB 26-142-PW Structural Drawings.pdf
PDF 507 KB Posted
- Attached to
- 26-142-PW Hayden Bridge Lower Pond Improvements
- Solicitation number
- S-P00140-00018019
- Issued by
- Lane County, Oregon
About this file
This document is a structural drawings file for the Hayden Bridge Filtration Plant Lower Pond Improvements project, prepared by Ausland Group for Eugene Water & Electric Board (EWEB) in Oregon. The project encompasses the design and construction of an overflow structure for the lower pond area, with work governed by the 2022 Oregon Structural Specialty Code (2021 IBC). The structural drawings specify detailed requirements for concrete construction, reinforcing steel, structural steel fabrication, and miscellaneous metals. Design loads include live loads of 100 psf, dead loads of 10 psf, snow loads of 25 psf with no snow drifting, and wind speeds of 98 mph ultimate and 76 mph allowable service design. Seismic design incorporates a Seismic Design Category D classification with specific spectral acceleration parameters (SDS = 0.556, SDI = 0.482) and an equivalent lateral force procedure for analysis. The project is classified as Occupancy Category II with an assumed Site Class D.
Construction specifications mandate ready-mixed concrete conforming to ASTM C94 with 3,000 psi minimum 28-day compressive strength, Grade 60 deformed reinforcing bars per ASTM A706 or A615, and structural steel fabrication per AISC standards with hot-dipped galvanization after fabrication. All welding must be performed by AWS-certified welders using E70 series electrodes, and special inspection is required for concrete field testing, reinforcing steel placement, and post-installed adhesive and mechanical anchors. Fasteners include ASTM A307 grade machine bolts and ASTM F1554 grade 36 anchor bolts with specified nuts and washers. The design incorporates aluminum metal grating with 1/8" bearing bars and handrailing by Golden Railing Inc., along with compacted base rock meeting Oregon Standard Specifications for Construction. Foundation design accommodates bearing pressures of 1,500 psf for the reinforced concrete, flat-bottom tank with a reinforced nonsliding base.
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Text version
FUNC BY CHK APP
DES
DWN
EWEB WORK ORDER NO.
DATE:
REV DATE DWN CHK APP
DWG NO:
REV
5/ 2/
1:
A
M
JO
N
AT
H
AN
G O
LD
ST
IE
N
STD
STANDARDS CHECKEWEB
PROJECT SHEET NO:
SCALE:
REVISION DESCRIPTION
LINE IS 2 INCHES
AT FULL SIZE
(IF NOT 2" - SCALE ACCORDINGLY)
REV NO.
AUSLAND GROUP
1717 W. SEVENTH AVE.
EUGENE, OREGON 97402
www.AuslandGroup.com
(541) 345-1094
SCOTT METZLER, PE, SE
AS NOTED
05/02/2024
D-36662-S1
S1
SAM
JSG
WATER SYSTEMS
HAYDEN BRIDGE FILTRATION PLANT
LOWER POND IMPROVEMENTS
OVERFLOW STRUCTURE - GENERAL NOTES
GENERAL
ALL WORK SHALL CONFORM TO THE REQUIREMENTS OF THE CURRENT GOVERNING
EDITION OF THE OREGON STRUCTURAL SPECIALTY CODE (OSSC).
SUBMITTALS AND SHOP DRAWINGS FOR THE ENGINEERS REVIEW WILL BE
REQUIRED AS FOLLOWS:
· CONCRETE MIX DESIGNS;
· REINFORCING STEEL;
· STRUCTURAL STEEL AND MISCELLANEOUS METALS, MILL CERTIFICATES, WPS (PQR
IF APPLICABLE), WELDER CERTIFICATIONS, FILLER METAL;
CONTRACTOR SHALL SUBMIT 3 SETS OF PRINTS FOR REVIEW. FABRICATION SHALL NOT
PROCEED UNTIL SUBMITTALS AND/OR SHOP DRAWINGS HAVE BEEN REVIEWED BY THE
ENGINEER.
CONSTRUCTION LIABILITY
THE CONSTRUCTION CONTRACTOR AND SUBCONTRACTORS AGREE THAT IN
ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, THE
CONSTRUCTION CONTRACTOR AND SUBCONTRACTORS WILL BE REQUIRED TO ASSUME
SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE
OF CONSTRUCTION OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS AND
PROPERTY; THAT THIS REQUIREMENT SHALL BE MADE TO APPLY CONTINUOUSLY AND
NOT LIMITED TO NORMAL WORKING HOURS, AND THE CONSTRUCTION CONTRACTOR
AND SUBCONTRACTORS FURTHER AGREE TO DEFEND, INDEMNIFY AND HOLD THE
DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN
CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT.
DIVISION 03 - CONCRETE
CONCRETE
CONCRETE SHALL BE CONSTRUCTED IN ACCORDANCE WITH ACI 301 & 318 - CURRENT
EDITION. CONCRETE SHALL BE READY-MIXED CONCRETE IN ACCORDANCE WITH ASTM
C94. MAXIMUM WATER-CEMENT RATIO, BY WEIGHT SHALL BE AS FOLLOWS:
AIR ENTRAINING AGENTS SHALL CONFORM TO ASTM C260. CEMENT SHALL CONFORM
TO ASTM C150, TYPE II.
SLUMP WILL BE MEASURED AT THE TRUCK DISCHARGE. PUMPING OF CONCRETE MAY
REQUIRE ADMIXTURES TO INCREASE SLUMP BEYOND THE MAXIMUM SLUMP LISTED
ABOVE. ADMIXTURES ARE SUBJECT TO THE ENGINEER'S REVIEW. THE SPECIAL
INSPECTOR SHALL BE PROVIDED WITH A BATCH TICKET AND WEIGHT TAG UPON
DELIVERY OF EACH LOAD OF CONCRETE.
ALL CONCRETE SHALL BE PLACED WITH MECHANICAL VIBRATION OF CONCRETE, UNO.
ALL CONCRETE SHALL BE CURED IN ACCORDANCE WITH ACI 308.1
REINFORCING STEEL
ALL BARS SHALL BE GRADE 60 DEFORMED BARS CONFORMING TO ASTM A706 OR A615.
LAP SPLICES SHALL BE IN ACCORDANCE WITH ACI 318 UNLESS NOTED OTHERWISE ON
THE PLANS. BARS TO BE WELDED OR FIELD BENT SHALL CONFORM TO ASTM A706.
NON-SHRINK GROUT
NON-SHRINK GROUT SHALL BE FLOWABLE, WITH A MINIMUM 7 DAY COMPRESSIVE
STRENGTH OF 5000 PSI. NON-SHRINK GROUT SHALL BE MASTERFLOW 928 AS
MANUFACTURED BY BASF CONSTRUCTION CHEMICALS OR APPROVED EQUAL.
ADHESIVE ANCHORING SYSTEMS FOR CONCRETE
ADHESIVE ANCHORING SYSTEMS SHALL BE HILTI HIT-HY 200 SYSTEM, SIMPSON SET-3G
SYSTEM OR APPROVED EQUAL. INSTALLATION OF ANCHORS AND ADHESIVE INCLUDING
DRILLING AND CLEANING OF HOLES SHALL BE IN ACCORDANCE WITH THE CURRENT ICC
ES-REPORT. SPECIAL INSPECTION REQUIRED.
28 DAY COMPRESSIVE
STRENGTH
NON-AIR
ENTRAINED AIR-ENTRAINED
3000 PSI CONCRETE .55 .55
CONCRETE
ELEMENT
MIN. 28 DAY
COMPRESSIVE
STRENGTH
MAX. SIZE
AGGREGATE
(INCHES)
MAX.
SLUMP
(INCHES)
TOTAL AIR
CONTENT
FOOTINGS 3000 1 1/2 4 --
FASTENER GRADE & SIZE NUT CLASS NUT STYLE WASHER
ASTM A36 OR ASTM A307A,
4" TO 1 12"
ASTM A563A HEX ASTM F844
ASTM A307B, 14" TO 4" ASTM A563A HEAVY HEX ASTM F844
DIVISION 05 - METALS
STRUCTURAL STEEL AND MISCELLANEOUS IRON
STRUCTURAL STEEL AND MISCELLANEOUS IRON SHALL BE CONSTRUCTED IN
ACCORDANCE WITH AISC CODE OF STANDARD PRACTICE - CURRENT EDITION.
· WIDE FLANGE AND STRUCTURAL TEE SHAPES SHALL CONFORM TO ASTM A992.
· CHANNELS AND ANGLES SHALL CONFORM TO ASTM A36
· STRUCTURAL PLATE SHALL CONFORM TO ASTM A36 OR ASTM A572
· HOLLOW STRUCTURAL SECTIONS - ASTM A500, GRADE B (46 KSI)
· STEEL PIPE - ASTM A53, GRADE B (35 KSI)
STRUCTURAL STEEL AND MISCELLANEOUS IRON SHALL BE HOT DIPPED GALVANIZED
AFTER FABRICATION.
WELDING
ALL WELDING SHALL BE PERFORMED BY CERTIFIED WELDERS PER AWS "STANDARD
QUALIFICATION PROCEDURE" TO PERFORM THE TYPE OF WORK REQUIRED. ALL
WELDING SHALL BE IN ACCORDANCE WITH THE CURRENT AWS WELDING CODE. ARC
WELDING ELECTRODES SHALL BE E70 SERIES FOR A36, A572 & A992 MATERIAL, AND E80
SERIES FOR A706 REINFORCING STEEL.
MACHINE BOLTS, ANCHOR BOLTS, STUDS AND THREADED RODS
1. BOLTS AND RODS SHALL CONFORM TO ASTM A307 GRADE A OR B OR A36.
2. ANCHOR BOLTS SHALL CONFORM TO ASTM F1554 GRADE 36
3. NUTS SHALL BE AS SHOWN BELOW AND FINISH SHALL MATCH FASTENER.
4. HEADED STUDS AND WELDING SHALL CONFORM TO AWS D1.1-CURRENT EDITION,
TYPE B STUDS.
5. STAINLESS STEEL FASTENERS SHALL CONFORM TO ASTM F593 TYPE 304 OR 316.
METAL GRATING
METAL GRATING SHALL BE ALUMINUM AND CONFORM TO THE REQUIREMENTS OF THE
METAL BAR GRATING MANUAL OF NAAMM UNLESS OTHERWISE NOTED. MINIMUM
BEARING BAR SIZE SHALL BE 1/8" WIDE x 1-1/2" DEEP. SPACING SHALL NOT EXCEED
1-13/16" ON CENTER. EACH GRATING PIECE SHALL BE ANCHORED TO THE SUPPORTING
STRUCTURE WITH MANUFACTURERER SUPPLIED CLIPS WITHIN 4” OF EACH CORNER.
MAXIMUM WEIGHT OF EACH PIECE SHALL BE 80 LBS.
ALUMINUM
ALUMINUM SHALL BE 6061-T6 ALLOY. ALL WELDS SHALL BE IN ACCORDANCE WITH
AWS D1.2.
HANDRAILING
HANDRAILING SHALL BE SCH 40 ALUMINUM W/ SCH 80 POST RIVETED RAIL SYSTEM BY
GOLDEN RAILING INC. OR APPROVED EQUAL. SYSTEM SHALL INCLUDE ALL
APPURTANCES NECESSARY FOR A COMPLETE HANDRAIL TO LIMITS SHOWN ON PLAN
VIEW, DWG S2.
DIVISION 31 - EARTHWORK
COMPACTED BASE ROCK
COMPACTED BASE ROCK SHALL CONFORM TO THE REQUIREMENTS OF BASE
AGGREGATE IN THE OREGON STANDARD SPECIFICATIONS FOR CONSTRUCTION.
STRUCTURAL CRITERIA
1. PLANS AND CALCULATIONS FOR THE STRUCTURAL
DESIGN WERE BASED UPON THE 2022 OREGON
STRUCTURAL SPECIALTY CODE (2021 IBC)
2. DESIGN LOADS ARE AS FOLLOWS:
2.1. VERTICAL:
2.2. LATERAL:
WIND:
SEISMIC:
A. IS = 1.0 OCCUPANCY CATEGORY II
C. SITE CLASS D (ASSUMED)
D. SDS = 0.556 SDI = 0.482
E. SEISMIC DESIGN CATEGORY: D
F. SFRS: REINFORCED CONCRETE, FLAT-BOTTOM,
2.3. FOUNDATION:
BEARING PRESSURES 1500 psf TOTAL LOAD
LIVE LOAD:
DEAD LOAD:
SNOW LOAD:
Pf = 20 psf Ce = 1.0 Ct = 1.0 Is = 1.0 Cs = N/A
100 psf 10 psf 25 psf NO SNOW DRIFTING
A. BASIC WIND SPEED VULT = 98 MPH VASD = 76 MPH
B. OCCUPANCY CATEGORY II
C. WIND EXPOSURE B
D. INTERNAL PRESSURE Coef GCpi = N/A
E. COMPONENTS & CLADDING PRESSURE = N/A
B. SS = 0.653 SI = 0.376
GROUND-SUPPORTED TANK WITH REINFORCED,
NONSLIDING BASE
G. DESIGN BASE SHEAR V = 4.64k
H. CS = 0.278
I. R = 2.0
J. ANALYSIS PROCEDURE: EQUIVALENT LATERAL
FORCE PROCEDURE
CONCRETE FIELD TESTING CONTINUOUS TAKING OF STRENGTH SPECIMENS, SLUMP, AIR
CONTENT AND TEMPERATURE TESTS.
CONCRETE FIELD TESTING PERIODIC
VERIFY USE OF APPROVED CONCRETE MIX DESIGN.
VERIFY SHAPE AND LOCATION AND DIMENSIONS OF
CONCRETE ELEMENT
POST INSTALLED ADHESIVE
& MECHANICAL ANCHORS
IN HARDENED CONCRETE
PERIODIC SPECIAL INSPECTION AS OUTLINED IN THE ANCHOR
MANUFACTURER'S RESEARCH REPORT
CAST-IN-PLACE ANCHORS
AND ITEMS EMBEDDED IN
CONCRETE
PERIODIC SIZE, LOCATION, TYPE AND EMBEDMENT OF ITEMS
TO BE CAST IN CONCRETE
REINFORCING STEEL
PERIODIC
PERIODIC INSPECTION OR SIZE, GRADE,
CLEARANCE, AND ALIGNMENT OF REINFORCING
STEEL PRIOR TO THE CASTING OF THE ELEMENT
ELEMENT INSPECTION
FEQUENCY NOTES
CONCRETE
SPECIAL INSPECTION SCHEDULE
SCALE:
OVERFLOW STRUCTURE - PLAN VIEW
NORTH
A S2
B S2
B
S2 SIM
SCALE:
SECTION
SCALE:
SECTION
SCALE:
SECTION
PLANSECTION
SCALE:
DETAIL
FUNC BY CHK APP
DES
DWN
EWEB WORK ORDER NO.
DATE:
REV DATE DWN CHK APP
DWG NO:
REV
5/ 2/
1:
A
M
JO
N
AT
H
AN
G O
LD
ST
IE
N
STD
STANDARDS CHECKEWEB
PROJECT SHEET NO:
SCALE:
REVISION DESCRIPTION
LINE IS 2 INCHES
AT FULL SIZE
(IF NOT 2" - SCALE ACCORDINGLY)
REV NO.
AUSLAND GROUP
1717 W. SEVENTH AVE.
EUGENE, OREGON 97402
www.AuslandGroup.com
(541) 345-1094
SCOTT METZLER, PE, SE
AS NOTED
05/02/2024
D-36662-S2
S2
SAM
JSG
WATER SYSTEMS
HAYDEN BRIDGE FILTRATION PLANT
LOWER POND IMPROVEMENTS
OVERFLOW STRUCTURE PLAN & DETAILS
SCALE:
OVERFLOW STRUCTURE - ELEVATION
FUNC BY CHK APP
DES
DWN
EWEB WORK ORDER NO.
DATE:
REV DATE DWN CHK APP
DWG NO:
REV
5/ 2/
1:
A
M
JO
N
AT
H
AN
G O
LD
ST
IE
N
STD
STANDARDS CHECKEWEB
PROJECT SHEET NO:
SCALE:
REVISION DESCRIPTION
LINE IS 2 INCHES
AT FULL SIZE
(IF NOT 2" - SCALE ACCORDINGLY)
REV NO.
AUSLAND GROUP
1717 W. SEVENTH AVE.
EUGENE, OREGON 97402
www.AuslandGroup.com
(541) 345-1094
SCOTT METZLER, PE, SE
AS NOTED
05/02/2024
D-36662-S3
S3
SAM
JSG
WATER SYSTEMS
HAYDEN BRIDGE FILTRATION PLANT
LOWER POND IMPROVEMENTS
OVERFLOW STRUCTURE - ELEVATION
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