''流场法''在铜街子水电站坝基渗漏检测中的应用
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Release time:2020-08-09 Affiliation of Author(s):中南大学地球科学与信息物理学院 Teaching and Research Group:中南大学应用地球物理系 Journal:当代矿山地质地球物理新进展 Place of Publication:中国 Key Words:流场法；渗漏；检测；异常解释 Abstract:"流场法"是近几年提出的用来检测坝基渗漏,管涌的一种新方法.这种方法克服了目前探测堤坝渗漏或管涌等隐患的方法中,只能在坝体上或堤垸外水面上进行的弱点."流场法"通过分析"伪随机"电流场与渗漏水流场之间在数学形式上的内在联系,通过测定电流场和异常水流场时空分布形态之间的拟合关系,就可间接测定渗漏水流场.本文主要介绍了"流场法"的基本原理,工作方法和"流场法"结果的异常资料解释. Co-author:冯德山, 戴前伟 First Author:朱洪潇 Indexed by:Applied Research Discipline:地质资源与地质工程 Document Type:J Issue:10 Page Number:360~364 Translation or Not:no Date of Publication:2004-06-30 -
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