摘要
在市政工程中,经常会因为天然软弱地基的承载能力达不到设计要求而需要进行处理,以便大幅度提高地基承载力,减少地基沉降。结合工程实例,介绍了几种软弱土地基处理方法及其在某市政工程中的应用。
Iln the city public works, there is often a need for a treatment to greatly improve the bearing capacity of the foundation and reduce the ground settlement, for the natural weak soil has not the adequate bearing capacity for the requirement of the original design. Combined with some practical cases, here introduced are some methods for treating the weak soil ground and their application in the city public works.
出处
《建材技术与应用》
2010年第4期29-30,共2页
Research and Application of Building Materials
关键词
软弱土地基
承载能力
换填法
水泥搅拌桩
土洞灌浆
weak soil foundation
bearing capacity
replacement method
cement - mixing pile
soil cave grouting
