高灵敏度土基坑支护施工探讨研究

摘要

根据高灵敏度土基坑支护的要求，对支护方案的选择及支护原理进行了介绍，主要阐述了基坑支护的形式及施工工艺要点，并分析了采用不同支护形式进行深基坑施工的社会经济效益，以供参考。%According to high-sensitivity soil foundation support demands, the paper introduces support scheme selection and support principles, mainly describes foundation support forms and construction technology points, and analyzes social and economic benefits of deep foundation con-struction by applying various support forms, with a view to provide some guidance.