摘要
高密度电法具有多通道、数据采集密度大、观测精度高的特点,在岩土工程勘察中得到了广泛运用。该文结合工程实例,阐述了高密度电法在探测基岩方面的运用,分析了高密度电法使用的可行性,通过与钻探成果对比,剖析了高密度电法在边坡基岩埋深调查工程中的可靠性和适用性。
High density resistivity method has the advantages of variety channels,large density in data collection,high observation precision,and it is widely used in geotechnical investigation.Combined with engineering project,the paper discusses the application of high density resistivity method in the detection of bedrock,and analyzes the feasibility of high density resistivity method.Through the comparison with drilling results,the reliability and applicability of high density resistivity method are analyzed in investigation engineering of slope bedrock buried depth.
出处
《勘察科学技术》
2013年第4期55-57,共3页
Site Investigation Science and Technology
关键词
高密度电法
岩土工程勘察
基岩面
钻探
偶极装置
电极距
high density resistivity method
geotechnical investigation
bedrock surface
drilling
dipole device
electrode space
