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- The polypropylene fibre concrete is the new kind of concrete flexible shotcrete layer forms in the soft rock tunnel sup-porting engineering. 摘要聚丙烯纤维混凝土柔性喷层是软岩巷道支护中一种新型的喷层形式。
- Based on material choosing,mix design,and construction,polypropylene fibre concrete used in riprap consol-idarion work is introduced. 从材料选择、配和比设计、施工方法等方面介绍了聚丙烯纤维混凝土在某海漫加固工程中的应用情况。
- The paper introduces the anticlastic and water-tight performance of low content polypropylene fibre concrete. 文章介绍了低掺率聚丙烯纤维混凝土的抗裂和抗渗性能。
- The shearing performances of the stud connectors of steel-steel fibre concrete composite beams were studied and compared with those of steel-concrete composite beams. 研究钢与钢纤维混凝土组合梁栓钉连接件的抗剪性能,并和钢与普通混凝土组合梁的栓钉连接件的抗剪性能进行对比。
- Experimental study of polypropylene fibre concrete 聚丙烯纤维混凝土的试验研究
- Commerical test indicating the polypropylene fibre concretes shotcrete layer has very high value and vast development foreground of application. 工业性试验表明,聚丙烯纤维混凝土喷层具有较高的推广应用价值。
- Application of Steel Fibre Concrete in Old Bridge Maintenance 钢纤维混凝土在老桥维修中的应用
- Application of the steel fibre concrete in the retractor device 钢纤维混凝土在伸缩装置中的应用
- The paper introduces the anticrack, antiseep, and antistrike of polypropylene fibred concret and sup-plies some theories for polypropylene fibred concrete used more widely in water conservancy engineering. 摘要论述聚丙烯纤维砼的抗裂性、抗渗性、耐磨性等性能,为聚丙烯纤维砼在水利工程中的进一步应用提供一定的理论基础。
- Study on improvious roll material of amour fibre concrete channel 铠甲式纤维混凝土复合渠道防渗卷材研究
- I love my country with every fibre of my being. 我深爱我的祖国。
- Study on the fluidness of Ceramsite Steel Fibre Concrete 陶粒钢纤维混凝土流动性的试验研究
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- Scientists are recommending that people eat more fibre. 科学家建议人们多吃些纤维素。
- That new concrete building is an abomination. 那座新混凝土建筑是个讨厌的东西。
- The road was paved with concrete. 路面由混凝土铺成。
- Have you got any concrete proposals? 你有没有具体的建议呢?
- The house is made of stone, not concrete. 那房子是石造的,不是混凝土造的。