深厚软土地基大型浅圆仓上部结构-基础-地基共同作用监测技术研究

Research on the Monitoring Technology of Large Shallow Silo Superstructure-soil Foundation Interaction

在浅圆仓管桩、拉梁和地基关键位置安装应变计和土压力盒等监测仪器,通过实际测试数据的获取,为粮仓这种特殊建筑物的上部结构-基础-地基相互作用的分析提供依据,验证理论机理分析的合理性,课题研究成果可以为粮仓这类特种结构的设计、施工提供指导性参考。

The strain gauge and earth pressure box and other monitoring instrument are installed in the key position of pipe pile, beam and foundation. The obtained actual test data provide the reference for the interaction analysis of this particular granary superstructure - foundation - soil, which verifies the rationality of the mechanism analysis. The research results are helpful to provide guidance and reference for such special structure granary＇s design and construction.