岩土工程勘察中的常见问题和改进措施

Common Problems and Improvement Measures in Geotechnical Engineering Investigation

岩土工程勘察的目的是为了给设计和施工提供各项岩土工程参数和地质勘察成果。它是地基设计的基础,在工程建设中是非常重要的一个环节。岩土工程勘察具有突击性,并且任务重时间短,其勘测结果的好坏会影响工程建设项目的安全和造价。目前我国经济持续快速发展,建造的基础项目和高层建筑越来越多,地基越来越深,立体和平面变化越来越大,使用旧有的勘测方法、手段满足不了设计需求的,有很多岩土工程勘察的技术问题需要解决。

The geotechnical engineering investigation is in order to provide all kinds of geotechnical parameters for design and construction and geological exploration.It is the foundation of design,is a very important link in the engineering construction.Geotechnical engineering investigation task is unexpected and it heavy.Its time is short.And the survey results will influence the safety and cost of construction project.At present,China's sustained and rapid economic development,there are more and more infrastructure construction and highrise buildings,and the foundation is more and more deep,stereo and plane is changing bigger,the old methods can not meet the design demand.There are a lot of technical problems need to be solved for investigation of geotechnical engineering.