摘要
基于工程实际,对超厚回填土层不良地质土层的具体情况进行了分析。在对各项施工参数、施工方法以及保证措施进行研究的基础上,提出了相应的施工方案,解决了土质差、回填土深,分布不均匀,沉降不充分以及土体含水率饱和所带来的质量隐患,保证了地基处理阶段的施工进度,提高了施工质量,产生良好的社会效益和经济效益。
Based on the engineering practice,the specific situation of the adverse geological soil layer of the super-thick backfill soil layer is analyzed.Based on the study of the construction parameters,construction methods and guarantee measures,the corresponding construction scheme is put forward,which solves the hidden quality dangers caused by poor soil quality,deep backfill soil,uneven distribution,inadequate settlement and saturation of soil moisture,ensures the construction progress of the foundation treatment stage,improves the construction quality,and produces good social and economic benefits.
作者
邱迪
张俊
何京
QIU Di;ZHANG Jun;HE Jing(Shanghai Construction No.5(Group)Co.,Ltd.,Shanghai 200063,China)
出处
《建筑施工》
2023年第11期2168-2170,共3页
Building Construction
关键词
不良地质
超厚回填土
强夯置换
质量隐患
unfavorable geology
super-thick backfill
dynamic replacement
hidden quality dangers
