复杂地形地质条件下岩土工程勘察技术的应用研究
Research on the Application of Geotechnical Engineering Investigation Technology under Complex Topographic and Geological Condition
许魏1
作者信息
- 1. 广东省有色金属地质局九三二队,广东 韶关 512000
- 折叠
摘要
为可靠掌握复杂地形地质条件情况,文章以珠海大道(金湾互通以西段)快速化提升工程为例,通过PS波速测试方法和圆锥动力触探勘测技术分别实现土层物理力学参数和地基承载力、变形模量测量,依据测量结果为施工提供可靠依据,旨在最大限度地保证施工质量.
Abstract
In order to reliably grasp the complex topographic and geological conditions,this paper takes the rapid upgrading engineering of Zhuhai Avenue(west section of Jinwan Interchange)as an example.The physical and mechanical parameters of soil layer,foundation bearing capacity and deformation modulus are measured by PS wave velocity test method and cone dynamic penetration survey technology respectively.According to the measurement results,it provides a reliable basis for construction,aiming to ensure the construction quality to the greatest extent.
关键词
岩土工程勘察/PS波速测试方法/圆锥动力触探勘测技术Key words
geotechnical engineering investigation/PS wave velocity test method/cone dynamic penetration survey technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据