1) infiltration water quality
入渗水质
3) impurity penetration
杂质渗入
4) horizontal infiltration
水平入渗
1.
The objective of this study was to investigate horizontal infiltration characteristics through indoor column experiments with PAM and PG applied in dry powder and mixed with air-dried soil.
土壤水平入渗是土壤水分空间入渗的一个重要方向,它受土壤质地和结构等多方面因素的影响,其中高分子化合物与磷石膏(PG)等的加入也对其产生重要影响。
2.
Considering the study lateral horizontal infiltration of water storage pit, the experiments of infiltration in different heads were studied by horizontal column.
本文着眼于研究蓄水坑的侧向水平入渗,通过室内试验,对水平土柱在不同水头作用下的土壤入渗状况进行研究,结果表明入渗水头对入渗系数有较为显著的影响,对入渗指数有一定的影响,入渗系数和入渗指数均随入渗水头的变化呈现出相对平稳与显著性变化的交替变化趋势。
3.
According to the characteristics of Green-Ampt model\'s structure,the piston assumption of Green-Ampt model is applied to one-dimensional horizontal infiltration in this paper.
根据Green-Ampt模型结构上的特点,将活塞模型假定应用到一维水平入渗,利用水量平衡原理建立入渗过程累积入渗量、湿润锋位移、入渗率与入渗时间之间的关系。
5) infiltration water
渗入水
1.
While infiltration water generated from filtration of meteoric water and surface water flows from basin edge to its center in gravity -induced centripetal flow.
沉积水是油气运聚的载体和主要驱动 力,对盆地流体的运动起控制作用,由盆地中心向盆地边缘呈离心流;渗入水由大气降水和地表水的渗入 产生,受重力作用由盆地边缘向盆地中心呈向心流。
2.
Aiming at lowering the water table at foundation pit,this paper studies the hydrogeology condition of the infiltration water and water stagnating between the strata.
研究了在渗入水和层间滞水作为补给的水文地质条件下的基坑降水方法,设计了轻型井点结合明排降水的施工方案,创新地应用了滤水管间隔增减长度法、横插滤水管集水法的工艺措施。
6) rainwater infiltration
雨水入渗
1.
Rainwater utilization engineering in building and community contains rainwater infiltration facility and rainwater collection and reuse facility.
建筑与小区雨水利用工程主要由雨水入渗设施和雨水收集回用设施构成。
2.
Overall engineering, rainwater infiltration system, collection and reuse system and etc.
从工程总体、雨水入渗系统、收集回用系统几方面进行了详细的技术探讨。
补充资料：入质
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参考词条