1) seepage control
渗控
1.
Summary and optimization study of seepage control system for deep overburden in some hydropower projects in Tibet
西藏部分电站深厚覆盖层渗控体系综述及优化初探
2.
Based on the analysis,the optimization scheme of the drainage system is presented through the comparison of the effects of the various seepage control measures.
比较各种渗控措施的效果,提出了排水优化方案。
2) osmoconditioning
渗控
1.
22) seeds were used to investi-gate the effects of osmoconditioning for invigora-tion of seeds chilling tolerance and the changes inmembrane lipid by thin layer chromatography andgas chromatography to disclose the role of mem-brane lipid played in imbibitional chilling resis-tance capacity.
]品种“中黄22”为试材,运用薄层层析法和气相色谱法研究了渗控增强大豆种子活力过程中膜类脂的组成及变化规律,揭示生物膜类脂在抗吸胀冷害中的作用。
2.
23)seeds which were sensitive to imbibitional chilling injury were used to systematically investigate the effects of osmoconditioning for invigoration of seeds chilling resistance and the mechanism of such effects.
]品种‘黑河 2 3’为试材 ,系统研究了渗控增强种子活力的机理。
3) percolation control
渗沥控制
1.
An Evapotranspirative Landfill Cover(ET Landfill Cover) is a simple and economical percolation control system that involves a monolithic soil layer with a vegetative cover.
垃圾填埋场腾发覆盖系统(ET Landfill Cover)是由单一土层和植被构成的简易、低成本、无需管理的生态渗沥控制系统,该系统利用覆盖土层储蓄降水、依靠植物的蒸腾和土壤蒸发消耗土壤水,从而实现渗沥污染控制。
4) controlled aluminization
可控渗铝
5) controlled nitriding
可控渗氮
1.
The life experiments of W6Mo5Cr4V2 high speed steel dies treated respectivelly by controlled nitriding、ion implantation with Ti 2+ +N 2+ and a combined technique of controlled nitriding and implantation with Ti 2+ were made.
对比了分别经可控渗氮、离子注入形成TiN及可控渗氮 +离子注入Ti2 +后 ,M2高速钢零件(精冲模 )的寿命实验 。
2.
Nitrogen potential threshold controlled nitriding and optimum diffusion condition controlled nitriding techiques are proposed.
测定了Ｗ６Ｍｏ５Ｃｒ４Ｖ２高速钢的临界氮势ｒｃ和传质因子，提出了按氮势门槛值控制的可控渗氮工艺及按最优扩散条件可控渗氮曲线控制的可控渗氮工艺。
6) Seepage control
渗流控制
1.
Research on seepage control methods for dams of sick plain reservoirs;
平原病险水库堤坝渗流控制方法研究
2.
Calculation of seepage control for adopting weighting soil layer on the landside slope of levee;
河堤背水侧采用盖重土层的渗流控制计算
3.
A new method of close drainage hole simulation in the seepage control analysis;
渗流控制分析中密集排水孔模拟的新方法
补充资料：渗流控制
渗流控制
seepage control
shenllu kongzhl洽流控制(seepage eontrol)为了减少渗漏t，降低土坝浸润线和混投土闸、坝的扬压力，防止渗透破坏和控制两岸和下游浸没而采取的工程措施。包括坝体、坝基和两岸3个部分的渗流控制。基本方法分防渗和排水两大类。防渗方面有土石坝体的防渗斜坡和心墙、上游铺盖、坝基截水槽、混凝土防渗堵和灌策帷幕等。排水方面有土质心墙和斜培后的透水区、均质土坝的垂直排水、褥垫排水及坝基排水沟和减压井等。图为控制土坝渗流的各种措施的示意图。大坝的各类渗流监测设备是检验渗流控制措施效果的重要手段，应视为大坝渗流控制的重要组成部分.甲不透水层 控制土坝渗流的措施布局示意图 1一弱透水区;2一防渗铺盖门一截水琦召一垂立 排水;5一褥垫排水;6一减压井;7一盖t 防渗在地基或坝体中利用不透水或弱透水材料截断渗流或延长渗径，减少渗透流量，削减作用水头，以防止坝体和坝基的渗透破坏，并降低土坝坝体浸润线和混凝土结构承受的扬压力。 (”土石坝防渗体。有土质防渗体和人工材料防渗体两种，后者包括混凝土面板、沥育混凝土面板或心墙、土工薄膜等，可根据当地材料、气候、施工条件等选用。 (2)截水槽。在透水地基内挖榴，并用弱透水材料回填。除特别缺水的地区及对渗漏要求较高的情况外，用渗透系数k
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条