This paper introduces the treatment for deep dam foundation of the concrete cut off wall, which intensity and elastic modulus value are requirement to satisfy the stress, strain and durability.
本文介绍了砼防渗墙对土石坝深厚覆盖层地基的处理，强调防渗墙砼强度及弹模取值应在满足应力应变的前提下，兼顾耐久性等要求。
To reinforce the dam, the plastic concrete cut-off walls are used to prevent the seepage.
在此次堤坝加固工程中，采用塑性混凝土防渗墙截渗方案。
The paper studies the control function of contact leakage in the connected section between cut-off wall and core of the dam foundation of the Xiaolangdi Reservoir through indoor tests.
通过室内试验研究了小浪底水库坝基防渗墙与心墙连接段的接触渗流控制性能。
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