论文部分内容阅读
通过对岩溶地区高速公路高架桥的桩基设计,总结了岩溶地区桩基的地质勘探原则、桩端溶洞顶板安全厚度计算以及不同地质情况下岩溶桩基的施工方案。
Through the design of the pile foundation of highway viaducts in karst area, the principle of geological exploration of pile foundation in karst area, the calculation of the safety thickness of roof caverns in the pile head and the construction scheme of karst pile foundation under different geological conditions are summarized.