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- Inclined Genesis of Deep Curtain Grout Hole and Disposal Methods 深孔帷幕灌浆孔斜成因与处理
- Curtain grout technology was used in the project of surfaca subsidence control and ground water cut-off in Tonglushan mine. 铜录山矿在治理矿区地面塌陷及地下水截流中,采用了帷幕注浆技术。
- This paper introduces the acid-resisting erodibility and the feasibility of using clay-cement grout as a material of curtain grouting by means of labortory and in-situ grouting experiments. 通过粘土水泥材料的室内及现场灌浆试验，证明了粘土水泥材料具有抗酸侵蚀性，作为帷幕灌浆材料是可行的。
- When the bore hole-top-enclosed grouting method is used to conduct high-pressure curtain grouting, shallow weathered broken rock is easy to be split, resulting in excessive grout loss. 采用孔口封闭灌浆法进行高压帷幕灌浆时,对于浅层风化破碎岩体易产生多次劈裂而流失过多浆液造成浪费。
- This article aims to study and analyze the curtain grouting on rock foundation and puts forward an improved proposal. 因此，以岩石地基帷幕灌浆为例进行研究分析，并提出改进建议。
- Improvement of curtain grout pressure at top section 帷幕灌浆提高孔口段灌浆压力施工技术
- The curtain grouting anti-seepage was adopted after the comparison of some anti-seepage metholds. 通过对场址防渗方案的比较采用帷幕灌浆可满足防渗要求。
- She twitched the curtain into place. 她猛地拉好窗帘。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- Consolidation grouting and curtain grouting are carried out after toe slabs are concreted . 趾板混凝土浇筑后,进行了固结灌浆和帷幕灌浆。
- Curtain grouting engineering program and method for concrete face rock-fill dam at Dongba Hydropower Station are presented in this paper. 摘要介绍洞巴水电站混凝土面板堆石坝帷幕灌浆施工方案及具体成功的施工方法。
- Curtain grouting design for Zhongguan iron mine demands big depth and high verticality,but under the complex geological and hydrological conditions,borehole deviation is serious. 中关铁矿帷幕灌浆孔设计深度深、钻孔垂直度要求高,加之地质条件、水文条件的特殊性和复杂性,钻孔偏斜超标严重,经过实践,摸索出一套有效的防斜、纠斜技术措施。
- By study on the productive grouting experiment,earthquake accumulative dam was of very good groutablity was testified,the problem of dam leakage can be solved by curtain grouting. 通过生产性试验灌浆研究,进一步证明地震堆积坝体具有良好的可灌性,帷幕灌浆能够解决坝体的渗漏问题。
- This paper sets forth the building technology of spillway curtain grouting at Daxijiang Reservoir and solving method of special condition in the grouting. 阐述了大西江水库溢洪道帷幕灌浆的施工工艺及灌浆中出现特殊情况的处理方法;灌浆质量与效果分析表明,质量优良,完全符合质量评定标准。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- The Engineering Practice of Drilled Grout Hole Palisade Passing Through the Shattered Clay 钻孔灌注桩穿越碎石粘土层的工程实践
- In this paper the design and construction technology is discussed in detail of the curtain grouting anti-seepage engineering for this sanitary landfill field. 详细论述了该垃圾填埋场帷幕灌浆防渗工程的设计和施工工艺。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- The child has picked a hole in his new jumper. 孩子的新毛衣上勾了一个洞。
- The castle was hidden behind a curtain of smoke. 城堡被一层烟雾遮掩着。
