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古镇二明窦排涝泵站工程主厂房基础为软土地基,其主要问题是地基承载力强度低,加荷后变形大,建筑物极易失稳,为保证工程结构安全,对建筑物基础处理设计尤显重要。通过多种地基处理方案的技术经济比较,选用了预应力混凝土管桩方案,并根据相关规范要求进行了工程设计。截至目前,工程运行情况良好,设计方案的合理性得以体现。
In the ancient town of Er Ming Dou drainage pump station main plant foundation for the soft ground, the main problem is that the bearing capacity of the foundation is low, large deformation after loading, the building easily destabilized, in order to ensure the structural safety of the project, the basic treatment of the building Design is especially important. Based on the technical and economic comparison of various foundation treatment schemes, the prestressed concrete pipe pile plan was selected and the engineering design was carried out according to relevant specifications. Up to now, the project is in good condition and the rationality of the design scheme is reflected.