Gobtabba Bridge

this bridge consist of :

1-   soil investigations.

2-   54 board piles with diameter 120 cm with 12 meter length + one pile test.

3-   4 huge pilecups.

4-   1200 ton of combined manufactured steel structure.

5-   39 ton of washers and bolts.

6-   5500 cubic meter of reinforced concrete.

7-   2520 square meters of dickslab.

8-   1000 square meters of broach roads.

9-   15000 cubic meters of backfilling .

10-  2  concrete towers.

11-  30 BEARING PADS.

the bridge consist of 3 spans, 2 spans 45 L.M, and the main span 90 L.M cross

the river, the height of the bridge is 15 meters, the highest point of the

bridge tower will be 32 meters high.

the main structure consist if 5 huge I-SECTION steel with 80 cm flange and 200

cm web. for the 45 L.m. span, and for 90 L.M span the web will be 400 cm with 85

mm thickness.

this bridge will bond the roads between SULAIMANYAH AND KIRKOOK AND KOISANJAQ.

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