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- Inclined Genesis of Deep Curtain Grout Hole and Disposal Methods 深孔帷幕灌漿孔斜成因與處理
- Curtain grout technology was used in the project of surfaca subsidence control and ground water cut-off in Tonglushan mine. 銅錄山礦在治理礦區地面塌陷及地下水截流中,採用了帷幕注漿技術。
- 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. 通過粘土水泥材料的室內及現場灌漿試驗,證明了粘土水泥材料具有抗酸侵蝕性,作為帷幕灌漿材料是可行的。
- 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. 採用孔口封閉灌漿法進行高壓帷幕灌漿時,對於淺層風化破碎岩體易產生多次劈裂而流失過多漿液造成浪費。
- This article aims to study and analyze the curtain grouting on rock foundation and puts forward an improved proposal. 因此,以岩石地基帷幕灌漿為例進行研究分析,並提出改進建議。
- Improvement of curtain grout pressure at top section 帷幕灌漿提高孔口段灌漿壓力施工技術
- The curtain grouting anti-seepage was adopted after the comparison of some anti-seepage metholds. 通過對場址防滲方案的比較採用帷幕灌漿可滿足防滲要求。
- She twitched the curtain into place. 她猛地拉好窗帘。
- His strength in a crisis is an ace in the hole. 臨危不懼是他的看家本領。
- Consolidation grouting and curtain grouting are carried out after toe slabs are concreted . 趾板混凝土澆筑後,進行了固結灌漿和帷幕灌漿。
- Curtain grouting engineering program and method for concrete face rock-fill dam at Dongba Hydropower Station are presented in this paper. 摘要介紹洞巴水電站混凝土面板堆石壩帷幕灌漿施工方案及具體成功的施工方法。
- 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. 中關鐵礦帷幕灌漿孔設計深度深、鑽孔垂直度要求高,加之地質條件、水文條件的特殊性和複雜性,鑽孔偏斜超標嚴重,經過實踐,摸索出一套有效的防斜、糾斜技術措施。
- 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. 通過生產性試驗灌漿研究,進一步證明地震堆積壩體具有良好的可灌性,帷幕灌漿能夠解決壩體的滲漏問題。
- This paper sets forth the building technology of spillway curtain grouting at Daxijiang Reservoir and solving method of special condition in the grouting. 闡述了大西江水庫溢洪道帷幕灌漿的施工工藝及灌漿中出現特殊情況的處理方法;灌漿質量與效果分析表明,質量優良,完全符合質量評定標準。
- He chiseled a hole in the door to fit a new lock. 他在門上鑿了個孔,以便裝一把新鎖。
- The Engineering Practice of Drilled Grout Hole Palisade Passing Through the Shattered Clay 鑽孔灌注樁穿越碎石粘土層的工程實踐
- In this paper the design and construction technology is discussed in detail of the curtain grouting anti-seepage engineering for this sanitary landfill field. 詳細論述了該垃圾填埋場帷幕灌漿防滲工程的設計和施工工藝。
- The bird picked a hole in the ice with its beak. 那鳥在冰上啄出了一個洞。
- The child has picked a hole in his new jumper. 孩子的新毛衣上勾了一個洞。
- The castle was hidden behind a curtain of smoke. 城堡被一層煙霧遮掩著。