grout curtain 中文意思是什麼

grout curtain 解釋
薄漿隔墻
  • grout : n. 1. 【建築】薄膠泥，薄漿，石灰漿。2. 〈英國〉〈常 pl. 〉渣滓。vt. 【建築】給…灌漿。vt. ,vi. （豬）用鼻子拱（泥土等）。
  • curtain : n 1 簾幕；窗簾，簾子。2 （舞臺的）幕；啟[落]幕。3 幕狀物；（兩棱堡間的）中堤幕墻；【建築】隔壁，...
  1. Its dam foundation grout curtain and backfilling technologies are advanced

    在大壩基礎工程帷幕灌漿、回填技術上處同行之首。
  2. The distance of the single - row curtain grout hole is between 1. 4 to 1. 8 meter, and 2. 0 meter is suitable for the double - row curtain ; the grouting pressure generally is 1. 0 to 1. 5 mpa at the first three grout compartment, then grouting pressure of under the fourth control in 4 to 5 mpa ; for mast grout compartments, a water - cement ratio of 2 or 1 may used in the first grouting

    鉆孔密度也由原來的0 . slm / mz降至o . 64n擴mz ，節約工程投資447 . 35萬元。 6 、單排帷幕的孔距在1 . 4一1 . 8m之間，雙排帷幕的孔距以zm為宜;灌漿壓力在地表以下前三段一般為1一1 . smpa ，第四段以下按4一smpa控制;對大部分孔段而言，開灌水灰比可定為2或1 。
  3. According to the geological conditions of baise project, erosive bands and joint fissures, f6 fault and grout curtain are fully simulated to establish 3d numerical model of the dam and its foundation. 3d non - linear fem is used to analyze the stress and strain and to appraise the operation state of both the dam and it ' s foundation under different operation conditions. by overloading the upstream water level and reducing rock strength parameter, the dam foundation ' s degradation process is simulated and the damage pattern and paths are determined, and finally the safety factor is determined

    2 、根據百色的地形地質條件，充分模擬了蝕變帶、節理裂隙、 f6斷層、灌漿帷幕等，較為真實地建立了壩體與地基相互作用的整體三維數值模型；採用有限元法對壩體及壩基在不同工況下的應力應變狀態開展分析，評價各工況下壩基的運行狀態；而後採用超載法和綜合法對大壩穩定性進行分析，模擬壩基的漸進性破壞過程，從而得到壩基在超載和強度下降過程中的破壞模式和破壞發展路徑，最終確定壩基超載安全系數和綜合安全系數。
  4. Waterproof curtain made of self - set grout outside of large - dimension deep foundation

    特大深基坑自凝灰漿擋水帷幕技術
  5. This paper introduces the applicability and grouting effect of the single cement slurry, double grout ( cement slurry water glass slurry ) and the fine cement slurry under different condition with an example of gele mountain, and puts forward that for the curtain grouting of karst tunnel the priority is given to improved single cement slurry

    摘要通過歌樂山隧道帷幕注漿工程實例，介紹單液水泥漿、雙液漿（水泥水玻璃槳） 、超細水泥類漿液在不同注漿條件下的適用性和注漿效果，提出巖溶隧道帷幕注漿材料的選擇應以改良的單液水泥漿為主要材料，其它材料作為補充。
  6. Inclined genesis of deep curtain grout hole and disposal methods

    深孔帷幕灌漿孔斜成因與處理
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