OW-S-01_Outlet_Works_Diversion_Intake_Structure_0004.pdf
PDF 361 KB Posted
- Attached to
- Oglala Dam Construction Federal contract opportunity
- Solicitation number
- 140A1623R0026
About this file
This document package includes engineering drawings and specifications for an outlet works diversion intake structure, along with details of a related federal contract opportunity. The engineering drawings depict plans, elevations, and sections of a precast or cast-in-place concrete intake structure with a trashrack and connection to a 36-inch HDPE diversion pipe. Notes specify the intake structure and trashrack design requirements to resist uplift and equivalent fluid pressures. The related federal contract opportunity is solicitation number 140A1623R0026 for the Oglala Dam Remediation Project issued by the Bureau of Indian Affairs Central Office. The solicitation seeks construction services for rehabilitation of the spillway and outlet works at Oglala Dam on the Pine Ridge Indian Reservation in South Dakota.
View the file
Other files for this federal contract opportunity
Show all 50
Oglala Dam Construction has more files on GovTribe.
On GovTribe
Work with this file on GovTribe
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
10'-0"
NOTE 1
2' -0
N O
TE
7' -6
1' -1
5/
8"
36" DIA HDPE
DIVERSION PIPE
GALV TRASHRACK,
NOTE 2
13'-8", NOTE 1
10'-0"
8' -8
N
O
TE
5' -0
36" DIA HDPE
DIVERSION
PIPE
GALV TRASHRACK,
NOTE 2
PRECAST OR
CAST-IN-PLACE
INTAKE STRUCTURE,
NOTE 1
5'-0"
7' -6
TRASHRACK NOT
SHOWN FOR CLARITY
1' -1
5/
8"
PRECAST OR
CAST-IN-PLACE
INTAKE STRUCTURE,
NOTE 1
36" DIA HDPE
DIVERSION
PIPE
5'-0"
TRASH BARS @ 6" OC
CONNECTION BY
CONTRACTOR
SUPPORT
BAR
1" x7
" P L
SU
PP
O R
T
BA
R S
'-6 " O
C
'-4
/4
5'-10"
1"x2.75: PL TRASH BARS @ 6" OC
\\geiconsulta B:\Working\BUREAU OF INDIAN AFFAIRS\2200324 Oglala Dam Remediation Design\00_CAD\Design\Sheets\073_OW-S-01_OUTLET WORKS DIVERSION INTAKE STRUCTURE .dwg - 11/15/2022
Bureau of Indian Affairs Great Plains Region
Safety of Dams Branch
4601 DTC BOULEVARD
SUITE 325
DENVER, CO 80237
(303)662-0100
Consultants
NO DATE ISSUE/REVISION APP
0 3/10/2023 ISSUED FOR BID CMM
1 6/13/2023 AMENDMENT 4: CHANGES
FOR BIDDER QUESTIONS CMM
SHEET NAME SHEET NO.Oglala Dam Remediation Project
Spillway and Outlet Works Rehabilitation
Pine Ridge Indian Reservation, Oglala Lakota County, South Dakota
If this scale bar does not measure 1" then drawing is not original scale.
Attention:
0 1"
Designed:
Checked:
Drawn:
P.E. No:
GEI Project
Approved: SHEET NO.
OUTLET WORKS
DIVERSION
INTAKE STRUCTURE
ISSUED FOR BID
P. EGGERS
M. WALKER
P. EGGERS
C. MASCHING
OW-S-01
2200324
A
B
C
PLAN
SCALE: 1/2" = 1'-0"INTAKE STRUCTURE
PLAN
SCALE: 3/4" = 1'-0"TRASHRACK
SIDE VIEW
SCALE: 3/4" = 1'-0"TRASHRACK
SCALE: 1/2" = 1'-0"
A
- INTAKE STRUCTURE
SECTION
SCALE: 1/2" = 1'-0"
B
- INTAKE STRUCTURE
SECTION
SCALE: 3/4" = 1'-0"
C
- TRASHRACK
SECTION
NOTES:
1. INTAKE STRUCTURE MAY BE PRECAST OR CAST-IN-PLACE CONCRETE. CONCRETE DIMENSIONS ARE MINIMUM DIMENSIONS. BOX STRUCTURE AND FOOTINGS TO BE DESIGNED TO RESIST UPLIFT DUE TO FULLY CLOGGED TRASHTRACK. INTAKE WALLS AND SLAB TO BE DESIGNED FOR EQUIVALENT FLUID PRESSURE OF 2500 PSF.
2. TRASHRACK TO BE DESIGNED BY CONTRACTOR FOR MAXIMUM LOADING OF 20 FEET OF DIFFERENTIAL HEAD ACROSS THE TRASHRACK. TRASHRACK MAY BE CONSTRUCTED AS A SINGLE PANEL OR MULTIPLE PANELS.
CONTRACTOR TO DESIGN CONNECTION TO INTAKE STRUCTURE. TRASHRACK SHALL BE GALVANIZED STEEL.
| Sheets and Views |
| OUTLET WORKS DIVERSION INTAKE STRUCTURE |
File details come from the government source that posted it. Updated .