Xiangyang No.1 Bridge is 1152.25m long, and the upper part of the main bridge of the left and right lines adopts (77+145+77)m continuous rigid frame. The main pier is the form of double thin-walled pier, and the transition pier is the same cross-section thin-walled hollow pier. The abutment is column abutment, and the pier and abutment foundation is pile foundation.
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Client unit
Poly Changda Engineering CO., LTD.
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Project scale
Main bridge 19648.8 cubic meters of concrete, 3768 tons of reinforcement, 777.14 tons of steel strands. Approach bridge 8957.8 cubic meters of concrete and 1401 tons of reinforcement. Construction trestle maximum span 12m, the clear width of bridge deck 23m.
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Xingtu products
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Project Features
Double limb thin-walled hollow pier with equal section, and the pier is 50 meters high.
