钻孔注水试验方法及其指标值与室内渗透试验值的对比分析
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摘要: 本文介绍了钻孔注水试验方法及步骤,并通过工程实例分析比较其指标值与室内渗透试验值的差异,结果表明钻孔注水试验测出的渗透系数值更为可靠。Abstract: The water injection test method and its steps are introduced in this paper.The differences between the index and the resalts of permeability test in laboratory are analysed based on engineering cases. It is clear that the permeability coefficient obtained from the water injection test is more reliable.
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