灰土换填技术在地基处理和基坑支护中的复合应用

Synthesis Use of Lime-Loess in Ground Treatment and Pit Support

通过武汉某商业住宅楼的基坑工程实例,介绍了在有深厚流塑状淤泥的复杂地质条件下,利用灰土作为基坑支护加固体,并结合使用灰土换填技术进行地基处理的新技术,推进了地基处理和基坑支护的复合应用发展.

Based on the case of foundation pit of a building in Wuhan, the design and analyses of the excavation with ground treatment and support of foundation pits in complex geologic condition with silts are carried out. It Bring forward a new skill for the support of foundation pits technology, and promoted the development of this technology.