土钉墙在淤泥质土基坑支护中的应用

Application of Soil Nailing Wall as Supporting Structures of Deep Excavation in Mucky Soils

介绍了某深基坑土钉墙支护体系的设计计算方法,因淤泥质土层埋深和厚度不同而采用不同的土钉参数。只要土钉参数选取适当,采用土钉墙方法不但安全可靠,缩短工期,且节省造价。

This paper introduces the design method of using soil nail wall as the deep excavation supporting in the mucky soils.Different soil nail wall design parameters are selected based on the different locations and the thickness of the mucky soils.This method is proved as a cost effective and fast construction approach.