底青云, 王妙月, 许琨, 张美根, 安勇, 连长云. 2002: 电阻率成像在堤坝勘察中的应用. 工程地质学报, 10(1): 74-77.
    引用本文: 底青云, 王妙月, 许琨, 张美根, 安勇, 连长云. 2002: 电阻率成像在堤坝勘察中的应用. 工程地质学报, 10(1): 74-77.
    DI Qingyun, WANG Miaoyue, XU Kun, ZHANG Meigen, AN Yong, LIAN Changyun. 2002: THE APPLICATION TO DAM EXPLORATION WITH ELECTICAL RESISTIVITY TOMOGRAPHY. JOURNAL OF ENGINEERING GEOLOGY, 10(1): 74-77.
    Citation: DI Qingyun, WANG Miaoyue, XU Kun, ZHANG Meigen, AN Yong, LIAN Changyun. 2002: THE APPLICATION TO DAM EXPLORATION WITH ELECTICAL RESISTIVITY TOMOGRAPHY. JOURNAL OF ENGINEERING GEOLOGY, 10(1): 74-77.

    电阻率成像在堤坝勘察中的应用

    THE APPLICATION TO DAM EXPLORATION WITH ELECTICAL RESISTIVITY TOMOGRAPHY

    • 摘要: 利用日本OYO公司MCOHM - 2 1型浅层地电仪 ,采用 pole pole方式高密度电阻率探测系统 ,对山东跋山、大冶、会宝岭等几个存在病险需要加固的大中型水库大坝进行了电阻率CT探测。坝体内的断层、破碎、薄弱结构以及人工埋设的暗排水洞在CT断面上反映的非常清晰

       

      Abstract: Using the geoelectric instrument MCOHM 21 made by OYO Company, Japan, we did the high density electric resistivity exploration for detecting geology weakness of the water reservoir dam in Ba shan, Da ye, Hui baoling of Shan dong province with the pole pole array. The fault, fracture belts, geology weakness structure and some man made hidden drain caves are displayed very clearly on the resistivity profiles. Part of results has been proved by borehole data.

       

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