静力触探技术在宿迁市枣林医院工程地质勘察中的应用

Application of Static Sounding Technique to Engineering Geology Survey of Zaolin Hospital in Suqian City

结合宿迁市枣林医院岩土工程勘查项目,重点阐述了静力触探的成果指标ps、fs、qc在该地区的地层分层、地基承载力估计、压缩模量估计和天然重度估计方面的应用,与土工试验相对照,结果表明利用静力触探方法得到的工程地质重要参数具有实际意义。

The technique of static sounding is economical, practical and easily handled. When combined with drilling and soil testing, it can separate foundation soil into layers, and elicit physical and mechanical properties of soil layers. This paper introduces the application of fruit indexes ps, fs, qc of the static sounding technique, including the classification of layers and the estimation in combination with the engineering geology survey project of Zaolin Hospital in Suqian City. The Comparison with the result by geotechnical test shows that the fruit indexes are practical.