广清城际轨道交通地基处理方法探讨

摘要

This paper introduced the engineering properties of soft soil foundation in special land area of Guang-Qing inter-city rail transit along the line, and summarized and analysed all kinds currently used foundation treatment methods, provided the basis to the processing selection of a- long the soft soil foundation and other adverse geological condition, and pointed out that the selection of treatment methods of soft foundation should be careful considering the influence of many factors, could combined to use multiple foundation treatment methods to reinforcement the soft soil foundation, and should make situ test to the treatment foundation, so as to as much as possible to achieve the design, construction dynamic change, informatization.%介绍了广清城际轨道交通沿线的特殊土地区软土地基的工程特性，进而对目前使用过的各种地基处理方法作了概括和分析，为该沿线软土地基等不良地质条件处理选择提供了依据，并指出选用软土地基处理方法时应周密考虑多方面因素的影响，可以联合起来用多种地基处理方法来加固软土地基，并对处理后的地基进行现场原位试验，以期尽可能实现设计、施工动态化、信息化。