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- A small leakage through an earth fill or hydraulic fill dam or its foundation removes some fine material in suspension. 贯穿填土坝、水力冲填坝或坝基的一个细小的漏水孔隙以悬浮的方式带走一些细小的土粒。
- Hydraulic fill dams are built of sand and silt brought into the dam in a stream of water, usually through a pipe. 水力冲填坝通常是用一根管子利用水流把砂和粉沙运到坝体处筑坝。
- In the construction of Bowagou hydraulic fill dam in Dingxi County of Gansu Province,for lack of sand and stone materials,it had gained better effect to drain water through corrugated polyethylene pipe net. 在沙石料缺乏的甘肃省定西县播山沟水坠坝施工中,采用聚乙烯微孔波纹管网进行坝体排水,取得良好的效果。
- Experimental study on hydraulic fill dam technology 水力冲填筑坝技术试验研究
- hydraulic fill dam 水力充填坝
- An example of applying FBI method in a zoned earth-rock fill dam construction in Japan is also provided in the paper. 最后, 本文还介绍了该技术在一座土石坝心墙材料施工管理中的应用实例。
- According to their building material, dams are described as concrete, earth fill, rock fill, hydraulic fill and so on. 按照筑坝所用材料,可以把坝称为混凝土坝、填土坝、堆石坝,水力冲填坝等等。
- This paper introduces the complicated external environment and difficult design course of ground treatment on a hydraulic fill project in Bangladesh. 介绍孟加拉迈格拉哈特电厂吹填工程复杂的国际环境和艰难的地基处理设计历程。
- LU Ting-hao,GAO Gui-quan,CHEN Jian.Effective stress method of stress and deformation for soil-rock fill dam after water impounding[J].Rock and Soil Mechanics,2005,26(2):247-250. [5]卢廷浩;高贵全;陈剑.;蓄水后土石坝应力变形有效应力算法[J]
- The accident had occurred unexpectedly that the tailings outpoured from the gab during the gob hydraulic fill in Dongguashan copper mine. 冬瓜山铜矿东山采空区全尾砂充填过程中,发生尾砂泄漏事故,经事故原因分析,查处尾砂泄漏点,采用高压旋喷注浆技术堵水,结果表明治理效果很好。
- A point that Majiatian tailings fill dam might induce earthquake and rainfall water might result in declination of shear strength of tailings sand soil once the reservoir is closed has been put forward. 并初步提出了马家田尾矿库可能会诱发地震和封库停运后大气降雨会导致坝体尾矿砂土抗剪强度降低的观点。
- The measurement of actual works also explained that the use of compound geotextile in rock fill dam surface can reduce the amount of leakage water by 60%, the effects of imperviousness are obvious. 此外,实际工程观测也说明,砌石坝构筑复合土工膜坝面防渗体后,漏水量减少了60%25,防渗效果良好。
- People came in flocks to see the new hydraulic power station beside the dam. 人们成群结队地来参观水坝旁边新建的水电站。
- The authors introduced in detail the filling and placement construction technique, method and quality controlling of the Heiquans concrete-sand-gravel fill dam with faceplate. 详细阐述了黑泉混凝土面板堆砂砾石坝填筑施工技术、施工方法以及工程质量的控制。
- Thought and norm of dry fill dam design 干硬填筑坝的设计思想与设计准则
- Hydraulic fill of loose sand foundation 吹填砂地基
- Abstract : After June 2000, there were piezometric level abnormity occurred in piezometer tubes 1140-1 of left-bank earth-rock filled dam of Danjiangkou hydro-junction. 摘 要 :2000年6月以来,丹江口水利枢纽左岸土石坝“1140-1上”测压管水位出现异常。
- sea-filling area with hydraulic fill sand 吹砂填海地质
- rock fill dam with concrete face slab 混凝土面板堆石坝
- rock fill dam with gravel-soil core 砾石土心墙堆石坝