基坑工程支护方案设计及施工技术的探讨

Study on the Design and Construction of Supporting Plan for Foundation Pit

基坑工程是一个综合性很强的系统工程,其支护方案的优劣直接影响工程进度、质量和成本,在整个基坑施工工程中占有重要的地位。本文结合实际工程特点,严格遵循安全可行、经济合理、施工便捷、环境保护等原则进行方案设计,提出施工技术措施,对同类基坑支护工程具有一定的参考和借鉴作用。

The engineering of foundation pit is a very comprehensive process.The supporting plan for foundation pit takes an important position in the whole engineering.Its pros and cons will influence the construction progress directly,and affect the quality and the cost.A supporting plan for foundation pit that abide by the principle of security,feasibility,economy,convenient construction and environmental protection,etc.has been designed according to engineering practice.The construction techniques and measures are brought forward too,which will give some references for the construction of foundation pit supporting engineering.