hollow block 中文意思是什麼

hollow block 解釋
空心板
  • hollow : vt 使成凹形，使成空洞，挖空 （out）。 river banks hollowed out by rushing water 被流水掏空的河岸...
  • block : n 1 片，塊，大塊；粗料，毛料；木料；石料；金屬塊；【建築】塊料，砌塊；【地質學；地理學】地塊。2 ...
  1. Technical specification for application of plant fiber - gesso hollow block

    植物纖維石膏渣空心砌塊應用技術規程
  2. Anti - crack measures of the concrete hollow block buildings

    混凝土空心砌塊建築的抗裂措施
  3. Control measures for cracks in small concrete hollow block building

    控制混凝土小型空心砌塊建築裂縫的技術措施
  4. Lightweight aggregate concrete small hollow block

    輕集料混凝土小型空心砌塊
  5. Research on steel slag concrete small - sized hollow block

    鋼渣混凝土小型空心砌塊研究
  6. Test methods for the small concrete hollow block

    混凝土小型空心砌塊試驗方法
  7. Grout for concrete small hollow block

    混凝土小型空心砌塊灌孔混凝土
  8. Mortar for concrete small hollow block

    混凝土小型空心砌塊砌築砂漿
  9. This paper expounds the research on pumice and its concrete, and the testing result indicates the pumice after being properly machined can be used to make lwac and hollow block

    試驗研究結果表明，張家口地區所開採的浮石經過適當破碎加工、優化分選和顆粒搭配后可配製性能優良的輕骨料混凝土，並可用於製作性能可靠的建築墻體用輕混凝土空心砌塊。
  10. 3. one machine with multi - purpose. used to replace mold to make various cement products including porous bricks, hollow block bricks, road bricks, grass - planting bricks and slope bricks

    3一機多用，通過更換模具可生產不同規格多孔磚空心砌塊路面磚以及植草樹磚護坡磚等水泥製品。
  11. Next was an experimental study on modification of stone ballast concrete small hollow block. the influence of polypropylene fiber, expansion agent and both of them on permeability - resistance and both moisture expansion and dry shrinkage of the block were systematically tested. the testing results and theoretical analysis slowed that they all can improve its properties, among which polypropylene fiber can most effectively restrain it ’ s moisture expansion and drying shrinkage ; however, the block doubly blended with polypropylene fiber and expansion agent will be likely to most beneficially improve crack - resistance of wall filled with the block

    試驗結果和理論分析表明，單摻聚丙烯纖維、單摻膨脹劑和雙摻聚丙烯纖維與膨脹劑均能改善混凝土空心砌塊的性能，其中，聚丙烯纖維更有利於限制單個砌塊的濕漲干縮，單摻聚丙烯纖維的空心砌塊濕脹干縮的波動性最小;雙摻聚丙烯纖維與膨脹劑對限制石渣砌塊濕脹干縮的效果不理想，但雙摻砌塊將更有利增強于砌塊填充墻的整體抗裂性。
  12. Design of anti cracking of wall in small concrete hollow block residence

    混凝土小型空心砌塊住宅墻體防裂設計
  13. Properties of high - strength concrete small - sized hollow block masonry

    高強混凝土空心砌塊砌體基本力學性能研究
  14. Finite element model of nonlinear dynamic analysis for small - size conc rete hollow block masonry

    砼小型空心砌塊砌體的非線性動力分析有限元模型
  15. Study on aseismic behavior of small concrete hollow block walls with different constructional measures

    不同構造措施下混凝土小型空心砌塊砌體抗震性能研究
  16. Study on the control measures of cracks in small - size concrete hollow block masonry walls

    混凝土小型空心砌塊墻體裂縫控制措施研究
  17. Experimental study and theory analysis on crack - resisting load of concrete small hollow block wall

    混凝土小型空心砌塊墻體初裂荷載試驗研究及理論分析
  18. Concrete small hollow block, which is in favor of environment and saving plantation, is a kind of wall material to substitute for clay block

    混凝土小型空心砌塊是一種替代粘土磚的良好墻體材料，使用砌塊墻體能節省耕地有利於環保，而且砌塊墻體較磚墻自重輕有利於結構抗震。
  19. In addition, 4 pieces of prestressed small - sized concrete hollow block masonry models and 1 piece of normal concrete hollow block masonry model are tested under frequency low - cyclic static load. some seismic behaviors such as strain - stress curve and ductility of the prestressed masonry were analyzed

    進行了4片預應力砌塊砌體墻和1片對比用普通墻的低周反復荷載試驗，分析了預應力砌體的滯回曲線、延性等抗震性能。
  20. Normal concrete small hollow block

    普通混凝土小型空心砌塊
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