土工膜用于高土石坝的防渗研究
首发时间:2008-06-08
摘要:本文以理想化模型作为算例,研究高土石坝以复合膜板作为防渗材料后,在正常蓄水位工况下,对于膜不设接触面与膜设接触面两种情况下的膜及膜下表面的水平位移作比较分析,得出土工膜与坝体的位移是协调的,对实际工程有一定积极的意义。
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Anti-seepage study of geomembrane applied on high earth-rokfill dam
Abstract:This article idealization model takes the example to study high earth dam with geomembrane as the anti-seepage material ,under the normal water level condition, two conditions of setting interface and no setting interface makes the comparative analysis about the level displacement of the geomembrane and surface of under geomembrane, the conclusion which is the displacement of geomembrane ande the surface under geomembrane is coordinated has the certainly positive significance to the actual project.
Keywords: geomembrane high earth dam interface level displacement
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No.2206425408412128****
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