基于深基坑支护设计与岩土勘察技术分析

Support design based on deep foundation pit and geotechnical survey technology Analysis

我国经济的快速发展对高层建筑和地下空间提出了更高的需求,从而促进了深基坑工程的发展。深基坑工程中岩土工程勘察和支护设计紧密配合,缺一不可。本文结合某地区商业广场,介绍了其使用的岩土工程勘察技术及成果,提出了科学适宜的深基坑支护方案,希望能为深基坑岩土工程勘察和支护设计的相关人员提供借鉴。

The rapid development of China′s economy puts forward higher demand for high⁃rise buildings and underground space,which promotes the development of deep foundation pit engineering.In the deep foundation pit engineering,geotechnical engineering investigation and support design are closely coordinated.In this paper,with a commercial square in a certain area as example,the geotechnical engineering survey technology and achievements were introduced,and the scientific and appropriate deep foundation pit support scheme was also put forward,hoping to provide reference for geotechnical engineering investigation and support design of deep foundation pit.