摘要
岩土工程施工中,经常会遇到软土地基的情况,若处理不到位极易引发不均匀沉降、地基稳定性不够等问题,会降低岩土工程施工质量。文章围绕软土地理的特征及较常引发的问题,对换填、强夯、固化、垫层、真空预压等软土地基处理技术进行细致阐述,并联系实际工程案例,详细论述软土地基处理技术在岩土工程中的具体应用,为类似工程施工提供科学指导。
In the construction of geotechnical engineering,soft soil foundation is often encountered.If the treatment is not in place,it will easily lead to uneven settlement and insufficient foundation stability,which will reduce the construction quality of geotechnical engineering.Focusing on the characteristics of soft soil geography and the problems often caused by it,this paper elaborates the soft soil foundation treatment technologies such as replacement,dynamic compaction,consolidation,cushion,vacuum preloading,etc.in detail,and discusses the specific application of soft soil foundation treatment technology in geotechnical engineering in connection with practical engineering cases,so as to provide scientific guidance for similar engineering construction.
作者
王洪志
WANG Hongzhi(Jilin Corps of China Construction Materials Industry Geological Survey Center,Changchun 130033,China)
关键词
岩土工程
软土地基
处理技术
实践应用
geotechnical engineering
soft soil foundation
treatment technology
practical application
