General Information
| Completion: | 2027 |
|---|---|
| Status: | project phase |
Project Type
| Function / usage: |
Motorway bridge / freeway bridge |
|---|---|
| Structure: |
Three-span extradosed bridge |
| Support conditions: |
for registered users |
| Material: |
Prestressed concrete bridge |
| Support conditions: |
for registered users |
| Material: |
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| Secondary structure(s): |
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| Secondary structure(s): |
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Location
| Location: |
Mecca, Saudi Arabia |
|---|---|
| Coordinates: | 21° 25' 31.68" N 39° 51' 45.53" E |
Technical Information
Dimensions
| main span | 145 m | |
| width | 2 x 21.55 m | |
| span lengths | 27.3 m - 26.2 m - 81.9 m - 145.0 m - 90.0 m | |
| number of spans | 5 | |
| number of lanes | 2 x 5 | |
| deck | deck depth | 2.00 m |
| number of longitudinal girders | 2 x 2 | |
| piers | maximum height | 10.6 m |
| pile caps | thickness | 3.0 m |
| piles | diameter | 1.50 m |
| length | 6 - 15 m | |
| pylons | pylon height (above deck) | 18.40 m |
| number | 2 x 2 x 2 |
Design Loads
| design code(s) | AASHTO |
Materials
| deck |
prestressed concrete
|
|---|---|
| piers |
reinforced concrete
|
| pylons |
reinforced concrete
|
Participants
Design
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (2024): Extradosed Bridge Part of the Third Ring Road of Mecca – Conceptual Design. Presented at: IABSE Symposium: Construction’s Role for a World in Emergency, Manchester, United Kingdom, 10-14 April 2024, pp. 543-550.
- About this
data sheet - Structure-ID
20089364 - Published on:
08/09/2024 - Last updated on:
08/09/2024
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