Item_11_-_Rehabilitation_of_the_9th_and_10th_St_Bridges_over_the_SW_Freeway.pdf
PDF 735 KB Posted
- Attached to
- Southwest Rectangle EcoDistrict - 10th Street, SW and Maryland Avenue, SW, Washington, DC
- Solicitation number
- NCPC-RFI-10-01
- Issued by
-
National Capital Planning Commission
About this file
Rehabilitation of the 9th and 10th St Bridges over the SW Freeway
View the file
Other files
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
d.
District Department of Transportation
Rehabilitation of 9th and 10th Street Bridges
DC DEPARTMENT OF TRANSPORTATION (DDOT)
REHABILITATION OF THE 9TH AND 10TH STREET BRIDGES OVER
SW FREEWAY
DC DEPARTMENT OF TRANSPORTATION (DDOT)
REHABILITATION OF THE 9TH AND 10TH STREET BRIDGES OVER
SW FREEWAY
Rehabilitation of 9th and 10th Street Bridges
Project OverviewProject Overview
• Rehabilitation of 9th St. Bridge (Bridge #1107) and Girder
Repairs of 10th St. Bridge (#1108) Over Southwest Freeway
10th St.
9th St.
Ramp “C” Ramp “M”
Rehabilitation of 9th and 10th Street Bridges
Project OverviewProject Overview
• DDOT Resident Engineer (DRE)
– Deinma Jamabo
• DMJM Harris Project Engineer (PE)
– Joseph Chukwueke
• Federal-Aid Project
• 365 Calendar Days
Rehabilitation of 9th and 10th Street Bridges
9th Street Bridge9th Street Bridge
• Replacement of Bridge Deck
– Bridge Closed During Reconstruction
• New Bearings and Sole Plates
• Bearing Seat Modifications
• New Approach Slabs
• Milling and Resurfacing of Approach Pavement
Rehabilitation of 9th and 10th Street Bridges
9th Street Bridge9th Street Bridge
• Replacement of Barrier and Railing
• Clean and Paint Structure
• Install New Lighting
• Rehabilitation of Electrical Control Room – Mechanical, Plumbing and Electrical Modifications
• Slab Repairs of WASA Pumping Station
• Pavement Markings, Signage, Inlets, and Utility Adjustments
Rehabilitation of 9th and 10th Street Bridges
Ramps “M” and “C”Ramps “M” and “C”
• Replace Joints
• Rehabilitation of Identified Bearing Seats
• Replace Identified Bearings
• Clean and Reset Bearings, Sole Plates, Pins
• Clean and Paint Railings and Galvanized Structures
Rehabilitation of 9th and 10th Street Bridges
10th Street Bridge10th Street Bridge
• Girder Repairs G-5 and G-11
• Replace Fascia Parapet Panels
• Clean and Paint Structure
Rehabilitation of 9th and 10th Street Bridges
Rapid Deployment Equipment Train
Rapid Deployment Equipment Train
Rehabilitation of 9th and 10th Street Bridges
Rapid Deployment in OperationRapid Deployment in Operation
Rehabilitation of 9th and 10th Street Bridges
Deteriorated Bridge Steel Members
Deteriorated Bridge Steel Members
Rapid Deployment SectionRapid Deployment Section
Setting up ContainmentSetting up Containment
Rehabilitation of 9th and 10th Street Bridges
Maintenance of TrafficMaintenance of Traffic
• 9th Street will be closed with Detour
• Ramp C and Ramp M may temporary be closed from 9pm to 5am on weekday.
• Also on weekends from 8pm – Friday to 5am Monday.
• But both will not be closed at the same time.
Rehabilitation of 9th and 10th Street Bridges
Contact InformationContact Information
• Website:
www.dcgetinvolved.com/910streetbridges
• Hotline:
(202) 561-3700
Questions?
http://www.dcgetinvolved.com/910streetbridges
| Project Overview |
| Project Overview |
| 9th Street Bridge |
| 9th Street Bridge |
| Ramps “M” and “C” |
| 10th Street Bridge |
| Rapid Deployment Equipment Train |
| Rapid Deployment in Operation |
| Deteriorated Bridge Steel Members |
| Rapid Deployment Section |
| Setting up Containment |
| Maintenance of Traffic |
| Contact Information |
File details come from the government source that posted it. Updated .