摘要
高密度电法集电测深和电剖面装置于一体,具有观测精度高、数据采集量大、地质信息丰富、生产效率高和探测深度较大等特点,在工程地质和水文地质勘查中广泛应用。该文通过高密度电法用于绵阳某地的滑坡体调查,验证了高密度电法调查滑坡的可行性。采用温纳装置,对地电断面的分析解释说明了高密度电法应用效果良好,为进一步认识治理滑坡提供了依据。
The high density resistivity method with electrical sounding and electrical profiling device in one,has high observation precision,large data collection,rich geological information,high efficiency and bigger probing depth and so on,and is widely used in engineering geological and hydrogeological investingation.Through its application in Mianyang landslide investigation,it verifies the feasibility of high density resistivity method in landslide investigation.Adopted Wenner device,the interpretation of geoelectric section analysis confirmes the high density resistivity method with good results,and it provides basis for further understanding and control of landslide.
出处
《勘察科学技术》
2010年第6期50-52,共3页
Site Investigation Science and Technology
关键词
高密度电法
温纳装置
地电断面
地球物理勘探
high density resistivity method
Wenner device
geoelectric section
geophysical prospecting
