General Information
| Completion: | 11 June 1957 |
|---|---|
| Status: | collapsed (17 October 1989) |
Project Type
| Structure: |
Girder bridge |
|---|---|
| Function / usage: |
Motorway bridge / freeway bridge |
| Material: |
Reinforced concrete bridge |
| Support conditions: |
for registered users |
| Plan view: |
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| Material: |
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| Secondary structure(s): |
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Location
| Location: |
Oakland, Alameda County, California, USA |
|---|---|
| Coordinates: | 37° 48' 18.20" N 122° 17' 37.01" W |
| Coordinates: | 37° 49' 34.25" N 122° 17' 23.57" W |
Technical Information
Materials
| deck |
reinforced concrete
|
|---|---|
| piers |
reinforced concrete
|
Chronology
| 17 October 1989 | An earthquake with a magnitude of 7.1 (Richter) causes the top level to collapse onto the lower level. |
|---|
Participants
Currently there is no information available about persons or companies having participated in this project.
Relevant Web Sites
Relevant Publications
- (1990): New Seismic retrofit system improves strength and ductility of concrete columns. In: VSL News, v. 1, n. 2 ( 1990), pp. 8-9.
- About this
data sheet - Structure-ID
20004039 - Published on:
01/07/2002 - Last updated on:
04/01/2025
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