non-Darcy seepage factor 非达西流因子
The less investigated factor influencing the transient seepage through dikes is the initial water content distribution inside the dike body.
堤防土体初始含水量分布是影响堤防瞬时渗流的一个次要因素。
The seepage is the key effect factor to dam security, enough attention should be taken in the dam design and management, so how to analyses the seepage expediently and accurately is very important.
而作为影响大坝安全的关键性因素,渗流问题应得到足够的重视,正确的渗流分析在大坝的设计和运行管理中是一项重要工作。
The steam flood can improve heavy oil seepage flow characteristics, remain oil saturation, and enhance oil displacement efficiency, conformance factor as well as EOR.
因此,注蒸汽热采可以改善稠油渗流特性,降低残余油饱和度,提高驱油效率、波及系数及采收率。
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