九龙江特大桥钢板桩围堰施工与结构受力检算

On construction of steel sheet pile cofferdam at Jiulong River Super-large Bridge and its structural stress test

结合具体工程实例,介绍了钢板桩围堰的构造和施工工艺流程,并针对其工艺顺序中的主要工况,着重阐述了钢板桩围堰受力检算的方法和要点,为类似工程施工提供借鉴。

Combining with some examples in factual projects,the paper introduces the components of the steel sheet pile cofferdam and its construction craft procedure,and illustrates the methods and main points for the stress test of the steel sheet pile cofferdam according to the main conditions in its craft sequence,so as to provide the reference for the construction of similar projects.