大厚度湿陷性黄土岩土工程勘察与地基处理方法探究

Exploration of Geotechnical Engineering Survey and Foundation Treatment Method of Large Thickness Collapsible Loess

湿陷性黄土较为特殊,在天然湿度下,其压缩性较低,强度较高,但遇到强度较高的水流,就会导致这一黄土的稳定性受到严重的影响,引起地基不均匀沉降,给建设工程造成严重损失与损害。本文以某工程实例为基础,对大厚度湿陷性黄土岩土工程勘察与地基处理方法进行了深入的研究,提出几个有针对性的观点,仅供参考。

Collapsible loess is special,under natural humidity,its compressibility is low and its strength is high,but when encountering water flow with higher strength,the stability of this loess will be seriously affected,causing uneven settlement of the foundation,leading to serious losses and damage to the construction project.Based on an engineering example,this paper conducts an in-depth study on the geotechnical engineering survey and foundation treatment method of large thickness collapsible loess,and puts forward several targeted viewpoints for reference only.