深基坑工程设计施工技术难点及实践探析

随着我国城市建设的快速发展,高层建筑的地下空间不断地被开发利用,基坑工程的数量逐渐倍增。深基坑支护的工程比较复杂,影响因素众多,所以支护方案也有多种属性。为此,本文介绍了深基坑工程设计的特点以及设计的流程,并对深基坑工程的实践进行了探讨,同时对深基坑开挖与支护的过程中提出了几点建议。

Construction Technical Difficulties and the Practice of Deep Foundation Pit Engineering Design

With the rapid development of China＇s city construction, underground space of high-rise buildings has been dev- eloped using, the number of foundation pit engineering is grad- ually multiplied. Engineering of deep foundation pit support is more complex, affected by many factors, so the support sche- me also has a variety of attributes. Therefore, this paper introd- uces the design characteristics and the design process of deep foundation pit engineering, and discusses the practice of deep excavation engineering, at the same time, puts forward some suggestions to the deep foundation pit excavation and support process.