高密度电法在工程勘察中的实践探究  

Practical Exploration of High-density Electrical Method in Engineering Exploration

作　　者：张安安 Zhang Anan(Suzhou Xiangcheng Testing Co.,Ltd.,Suzhou,China)

机构地区：[1]苏州市相城检测股份有限公司,江苏苏州

出　　处：《科学技术创新》2024年第19期91-94,共4页Scientific and Technological Innovation

摘　　要：工程勘察是工程项目的早期工作之一,用以了解对应区域的地质地貌以及开采价值等,这也对勘察工作技术方法提出了较高要求。本文以实际项目为依托,探索高密度电法在工程勘察中的应用,通过工程实践及对比分析,得出在长三角软土地区可通过高密度电法形成的不同电阻率,判别不同土层,进而进行浅层地层的划分。与传统的工程勘察手段相比,具有智能化、可视化、精密性、经济便捷的优点,可为高密度电法在工程勘察中的应用提供实践借鉴。Engineering survey is one of the early stages of engineering projects,which is used to understand the geological landscape and mining value of the corresponding area,which also puts forward high requirements for the technical methods of survey work.Based on actual projects,this article explores the application of high-density electrical method in engineering exploration.Through engineering practice and comparative analysis,it is concluded that different electrical resistivity can be formed by high-density electrical method in the soft soil area of the Yangtze River Delta,and different soil layers can be distinguished,and then shallow strata can be divided.Compared with traditional engineering surveying methods,it has the advantages of intelligence,visualization,precision,and economic convenience,which can provide practical reference for the application of high-density electrical methods in engineering surveying.

关 键 词：高密度电法 工程勘察 地层划分 经济便捷 

分 类 号：P631.3[天文地球—地质矿产勘探]