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珠海大桥T梁预制场地均为软土地基，不经处理不能使用。经综合考虑，施工中采用钢管桩和木桩加固处理方案，处理后的软基不仅完成了T梁预制，且T梁合格率达到100％。
Zhuhai Bridge T beam prefabricated sites are soft ground, can not be used without treatment. After comprehensive consideration, the steel pipe pile and the stakes reinforcement plan are adopted in the construction. The treated soft foundation not only completes the T-beam prefabrication, but also passes the T beam pass rate of 100%.