静力触探的贯入机理分析

在岩土工程勘查中静力触探已经成为一种必不可少的原位测试技术。了解静力触探的机理对静力触探的试验和理论研究以及工程实践都有重要的指导性作用。因此,经历触探机理研究是很有意义的。本文应用ABAQUS软件建立D-P模型,对静力触探贯入过程中周围土体应力及应变进行模拟分析。

Penetration mechanism analysis of static sounding

Geotechnical Engineering Investigation Static CPT has become an indispensable situ testing techniques.Understanding the mechanism of static cone penetration has important guiding role of static cone penetration tests and theoretical research and engineering practice.Thus, through the mechanism of CPT research is of great significance. In this paper,ABAQUS software to establish DP model,static cone penetration during the stress and strain of the surrounding soil simulation was analyzed.