1)curtain[英]['k?:tn][美]['k?tn?]帷幕
1.Effects of pH Value and Temperature on Adsorption of Heavy Metal lons by Anti-Seepage Curtain for Landfills;温度和pH对填埋场防渗帷幕吸附重金属离子的影响
2.Through curtain grouting, an effective and stable "flood control dam" is built which guarantee safty production of Zhangmatun iron deposit for 30 years.济南张马屯铁矿安全生产30年,其根本保证是通过帷幕注浆建立起了一条长效稳定的地下“拦水大坝”。
3.The general rule of fissure development in low dip soft-hard interbedding rock mass is described,and then based on this the dam foundation seepage is simulated with dual-medium model,and the influence of unstratabound fissure and waterproof curtain is discussed.阐述了缓倾软硬互层状岩体中裂隙发育的一般规律,在这个基础上采用双重介质模型对层状坝基渗流进行了模拟,讨论了软岩层中切层裂隙的发育以及嵌入软岩帷幕对坝基渗流场的影响。
英文短句/例句
1.an eagle motif on the curtains帷幕上的鹰的图案.
2.The curtain descends on the winter games.冰上比赛落下帷幕。
3.On the Waterproof Curtain Designs and the Treatment Technologies to the Curtain Leakage and Flowing Sand浅谈基坑隔水帷幕设计及帷幕漏水流砂处理技术
4.motorized hardware-blinds,shades,draperies电动控制五金-用于百叶、帷幕及窗帘
5.The curtains opened to reveal a darkened stage.帷幕拉开，显出暗沉沉的舞台。
6.Isn't the building all glass?不就是那栋全部玻璃帷幕的大楼吗？
7.A great chocolate-coloured pall lowered over heaven.一种巧克力色的帷幕从天上挂下来。
8.Today was the end of the National Disabled Games.今天, 全国残疾人运动会落下了帷幕。
9.The curtain falls on a strong situation.戏剧在紧要关头落下了帷幕。
10.and the curtain flung around;把照到的景致和撒开的帷幕分别绚染。
11.As the curtains were pulled apart, we saw the actors on the stage.帷幕启开时, 我们看到了台上的演员。
12.Supervision on Construction of Experimental Curtain Grouting in Adit of Dongping Arch dam Abutment坝肩?406平洞帷幕灌浆试验施工监理
13.Research on Calculation Model of Artificial Frozen Wall in Saline Strata;含盐土层人工冻土帷幕计算方法研究
14.The Analysis and Process of Water Stop Curtain Failure in Deep Foundation Pit;深基坑止水帷幕事故分析及处理实例
15.Design of Anti-seepage Curtain for Karstland & Its Construction Characters喀斯特地区防渗帷幕设计及施工特点
16.Test Study on Seepage Permeability of Limestone Grouting Wall System灰岩注浆帷幕体渗透特性的试验研究
17.The Application of "New Two Pipe Method" in Deep Founda-tion Pit Watertight Curtain“新二管法”在深基坑止水帷幕中的应用
18.Numerical analysis of inserted depth of suspended impervious curtain悬挂式止水帷幕插入深度的数值分析
相关短句/例句
Purdah[英]['p?:d?][美]['p?d?]帷幕
3)drapery[英]['dre?p?ri][美]['drep?r?]帷幕
1.It introduces application of deep mixing cement-soil pile in maintenance of foundation pit, combined with storing pool of coking equipment it discusses no-support and earth-retaining & water-retaining drapery and its effect, which to extend the method.介绍了深层搅拌水泥土桩在基坑维护中的应用,以某焦化装置内贮焦池具体工程为例,探讨了这种坑内无支撑、挡土挡水型帷幕的做法及应用效果,以推广应用该方法。
4)grout curtain帷幕
1.From the water quality findings at the Danjiangkou, Meishan, Ansha, Xinganjiang, etc, it should be paid great attention to anticorrosion of the grout curtain in the .大坝运行后水环境发生剧变 ,由于库水中有机质的富集 ,可导致下层库水和部分坝基地下水侵蚀性的加强 ,从而造成坝基水泥帷幕防渗性能的衰减 ,甚至有可能引起坝基软弱岩层性状的变化。
5)Curtain grouting帷幕注浆
1.Application of large curtain grouting technology for water control in Yagongtang Mine Area of Shuikoushan Lead-zinc Mine;水口山铅锌矿鸭公塘矿区大型帷幕注浆治水工程技术的应用
2.The numerical simulation analysis of the building curtain grouting reinforcement effect;建筑物帷幕注浆加固效果的数值模拟分析
3.Construction technology of curtain grouting for high pressure and rich water zone treatment in 0# transverse gallery of one tunnel;隧道0号横洞高压富水区帷幕注浆及施工技术
6)curtain grouting帷幕灌浆
1.The construction and information analysis of Liujiagou reservoir curtain grouting test;刘家沟水库帷幕灌浆试验施工和资料分析
2.Analysis on the curtain grouting effect of dam foundation in Dongdalongkou reservoir;东大龙口水库坝基帷幕灌浆效果分析
3.Base rock curtain grouting construction for stage I diversion cofferdam of Qiaogong HPP;桥巩水电站一期导流围堰基岩帷幕灌浆施工
延伸阅读
帷幕帷幕curtain WelmU帷幕(curtain)沿坝基及其两岸延伸部分的地下连续防渗幕体.它是常用的坝基防渗措施之一帷幕与挡水建筑物的防渗结构的可靠连接，共同形成地上、地下连续的防渗体系.用钻孔灌水泥浆或各种化学浆液形成的帷幕称灌浆帷幕(见帷幕灌策和化学灌泉).在砂砾石坝基中用泥投土防渗堵形成的帷幕称垂直防渗J.帷幕(见软基处理)。在防渗墙下进行灌浆的帷幕称组合式帷幕。帷幕的作用主要有:①减少坝基和绕坝渗漏量。②防止断层裂隙中的充填物及抗水性能差的岩层产生管涌。③在帷幕和排水的共同作用下，使幕后坝基及两岸边岸的渗透压力降低至允许值，防止渗透压力对坝体、坝基及两岸边坡稳定产生不利影响。④灌浆帷幕兼有对坝基表层的接触灌装和固结灌泉的作用。 帷幕的深度和伸人两岸的范围由坝高、地质条件及防渗要求等确定。帷幕深度一般伸人相对隔水层以下3~sm;伸人两岸的范围一般至正常蓄水位与天然地下水位相接处。帷幕范围也可根据地质条件及防渗要求，经计算或试验确定.通常帷幕深度多为0.3一。.7倍水头.相对隔水层考虑坝高、坝型、地质条件等因素，以钻孔压水试验透水率q<1~10 Lu(吕荣)为标准。岩溶地区的帷幕深度及伸入两岸的范围，应根据岩溶及渗漏通道的分布情况和防渗要求确定。伸人相对隔水层的帷幕称封闭式帷幕。未伸人相对隔水层的帷幕称悬挂式帷幕. 帷幕灌浆的钻孔方向有垂直的和倾斜的。帷幕钻孔的排数有单排的和多排的.倾斜帷幕在一定地质条件下，能穿过较多的岩体裂膝和层面，有时比垂直帷幕的防渗效果好，但对钻孔施工要求较高。单排孔帷幕适用于岩体完整性良好透水性弱的坝基;当帷幕承受水头较高或裂隙发育、岩体透水性强时，可采用多排孔帷幕。 当水头较高时，为保证帷幕质量和方便施工，两岸帷幕沿坝基按30~50m高差分层布置和施工，上、下层帷幕搭接处采取浅孔灌浆等措施以保证其可靠衔接。
