pumped concrete 中文意思是什麼

pumped concrete 解釋
泵送混凝土
  • pumped : adj. 1. 〈俚語〉喘得上氣不接下氣的。2. 〈俚語〉興奮的，緊張的。
  • concrete : adj 1 具體的，有形的；實在的，實際的。2 固結成的，混凝土製的。3 圖案詩歌的（參閱concrete poetry）...
  1. Finite element calculation of reinforced concrete breeches pipe in pushihe pumped - storage power station

    蒲石河抽水蓄能電站鋼筋混凝土岔管有限元計算
  2. The construction techniques and mechanics are approaching or even reaching the international advanced level in the asphalt concrete impervious deck of the recent completed tianhuangping pumped - storage hydroplant and the counter dam in the yangtze river which is being built with the height of 104 m, the volume of asphalt concrete core of 5x104m3

    最近建成的天荒坪抽水蓄能電站上庫瀝青混凝土防滲面板和正在建設的壩高104m 、瀝青混凝土心墻方量達5萬多m ~ 3的長江三峽水利樞紐茅坪溪防護壩工程，施工工藝和施工機械化程度已達到或接近國際先進水平。
  3. Embankment technology for concrete faced rockfill dam of upper reservoir of bailianhe pumped - storage power station

    白蓮河抽水蓄能電站上庫面板堆石壩填築技術
  4. Construction division and stage division scheme for embankment of concrete faced rockfill dam of bailianhe pumped - storage power station

    白蓮河電站面板堆石壩填築分區分期方案分析
  5. Analysis and control of contraction cracks for pumped concrete

    混凝土收縮裂縫原因分析與控制
  6. With reference to the 3rd jianghan bridge in wuhan, qingganhe river bridge in zigui, hubei and meixihe river bridge in fengjie, this paper describes the design requirements for mix proportioning of pumped concrete for arch bridges of concrete - filled steel pipes, selection of all kinds of materials, compatibility tests and determination of both laboratory and construction mix proportioning

    摘要以武漢江漢三橋、湖北秭歸青干河大橋、奉節梅溪河大橋為例，介紹鋼管拱泵送混凝土配合比的設計要求，各種原材料的選擇及相容性試驗，試驗室配合比和施工配合比的確定。
  7. Measures for further developing concrete mix design were presented based on above work. for example, adopts pfca as an index in designing durability of concrete, uses mortar slump flow test to select cements and water - reducers and to measure saturation dosage of water - reducer in mortar and then determine optimum dosage of it in concrete, uses bar - slump test to determine stability and fluidity of fresh concrete, and consequently, the workability of high fluidity and high stability concrete such as pumped or self - compacting concrete can be designed by adopting proper cfvm determined in terms of rheological properties of designed mortar measured with cone - based rheometer

    如採用粗集料破碎率作為耐久性設計的一個指標；採用砂漿坍落擴展度試驗選擇水泥和減水劑，確定砂漿中減水劑的飽和摻量，並通過上述數學模計算混凝土中減水劑的飽和摻量，以此為參照確定最佳摻量；採用障礙坍落度試驗確混凝土的穩定性和流動性，結合由漏斗式砂漿流變儀測定的砂漿流變性能確定合理的砂漿填充系數，從而實現對高流動性高穩定性要求的混凝土（如泵送和免振自密實等）的工作性設計。
  8. Study of aggregate in the high strength high performance pumped concrete

    高強高性能泵送混凝土集料的應用研究
  9. Measures for crack control in construction of premixed and pumped concrete

    預拌泵送混凝土施工中裂縫控制措施
  10. Testing research and application of high strength cobble pumped concrete

    卵石高強泵送混凝土的試驗研究及其應用
  11. Research on cracking resistance performance of super vertical - distance pumped steel fiber concrete

    超高程泵送鋼纖維混凝土的抗裂性能
  12. Development and application of high performance pumped concrete in the district of suqian

    宿遷地區高性能泵送混凝土的開發與應用
  13. Key technologies concerning the construction of tunnel lining with pumped concrete

    隧道襯砌泵送混凝土施工關鍵技術
  14. Chinese high performance concrete institute workers regard : the high performance concrete ’ s first requisition is durability, then must be liable to industrial manufacture and pumped delivery

    我國高強高性能混凝土專業委員會的專家學者認為:高性能混凝土是以耐久性為基本要求，能夠滿足工業化預拌生產，機械化泵送施工的混凝土。
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