强夯置换处理淤泥质土、粉细砂土地基

Strong Ramming Replacement to Treat Silt Soil and Silty Sand Subgrage

该文结合兰州市七里河安宁区污水处理厂地基处理工程实例,介绍了强夯置换处理上覆含较多漂石、建筑垃圾的淤泥质土、粉细砂土地基的方法及工程经验,同时介绍了检测其效果的几种方法和检测结果,并进行了强夯置换处理计算分析。

Combined with the subgrade treatment engineering practice of Anning District Wastewater Treatment Plant of Qili River in Lanzhou City, the article introduces the method and engineering experience of the strong ramming replacement to treat the silt soil and silty sand subgrade containing more floating stones and building garbage. And at the same time, the article introduces several methods to examine its result and the examining results, and carries out the treatment calculation and analysis of the strong ramming replacement.