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waterproof sheet
相关语句
  防水卷材
     A STUDY ON PU/PVC WATERPROOF SHEET MATERIAL
     PU/PVC橡塑防水卷材的研究
短句来源
     The world consumption of EPDM waterproof sheet as a modern polymeric water proof material, reached 120-140 Mm2 in 1987. The domestic yield of EPDM waterproof sheet was 2.5-3.0 Mm2/a in 1987-1988, and the forecast requirements of EPDM will reach 5-7 kt/a during the 1990s.
     1987年全世界消费量为1.2—1.4亿 m~2,所耗EPDM约为 6—7万t,占其总耗量的 13—15%,仅次于汽车零件和聚烯烃树脂改性用的消费量。 国内乙丙橡胶防水卷材生产能力,1987—1988年为250—300万mm~2/a,所耗EPDM约为1—1.4kt/a;
短句来源
     Study on the Bond Property of the Waterproof Sheet on the Concrete Bridge Floor
     混凝土桥面防水卷材粘结性能研究
短句来源
     Based upon research and experimental results obtained by scholars at home and abroad and literature on PVC and its products, the article analyses comprehensively main factors that have effects on durability of PVC waterproof sheet, ways and technical measures.
     根据国内外学者近些年对PVC及其制品的研究、试验成果和文献资料,综合分析了影响PVC防水卷材耐久性的主要因素、解决途径和技术措施;
短句来源
     The Heat Convertion and Its Adjustment of PVC Waterproof Sheet
     PVC屋面防水卷材热能转换与控制的研究
短句来源
更多       
  防水片材
     Advance of extrusion molding of polymer waterproof sheet
     高分子防水片材挤出成型
短句来源
     Present status and progressing on processing equipment for macromolecule rubber waterproof sheet
     高分子橡胶防水片材工艺装备的现状和进展
短句来源
  “waterproof sheet”译为未确定词的双语例句
     Bentonite waterproof sheet,bentonite mastic and sodium bentonite leak-stop- pins strip,which are made from bentonite,matching materials and additive,are three new types of waterproof materials suitable for the national condition.
     以国内钠基膨润土为原料,选择合适的匹配材料和添加剂加工制作的膨润土防水板、膨润土胶泥和膨润土止水条,是防水材料中的新品种.
短句来源
     Based on the engineering practice, this paper describes the advantages and disadvantages of various arrangement forms of high- speed jet condensing bodies between supporting piles, proposes the arrangement methods that high- speed jet waterproof condensing bodies not only are closely connected with the supporting piles but also form their own waterproof sheet walls, and has derived the requirements that its design radius should meet.
     从工程实践出发,阐述了支护桩间高喷止水凝结体各种布置形式的优缺点,提出了高喷止水凝结体既能与支护桩紧密连结,又能自成一体形成止水板墙的布置方法,并推导出了其设计半径应满足的条件。
短句来源
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  waterproof sheet
Provide a waterproof sheet material covering to prevent moisture loss from the concrete.
      


The world consumption of EPDM waterproof sheet as a modern polymeric water proof material, reached 120-140 Mm2 in 1987. The domestic yield of EPDM waterproof sheet was 2.5-3.0 Mm2/a in 1987-1988, and the forecast requirements of EPDM will reach 5-7 kt/a during the 1990s. The structures, properties, manufactures, uses and economic benefits of EPDM waterproof material were also reviewed.

乙丙橡胶防水卷材是一种新型的先进的弹性体建筑防水材料。1987年全世界消费量为1.2—1.4亿 m~2,所耗EPDM约为 6—7万t,占其总耗量的 13—15%,仅次于汽车零件和聚烯烃树脂改性用的消费量。国内乙丙橡胶防水卷材生产能力,1987—1988年为250—300万mm~2/a,所耗EPDM约为1—1.4kt/a;预计本世纪最后十年EPDM的平均需要量约为5—7kt/a。由此可见,大力发展EPDM的生产,是发展乙丙橡胶防水卷材的前提。文中还对该防水卷材的结构、特点、技术性能、制造方法、主要应用和经济效益进行了评述。

The heat absorbed and emitted of roofing materials are discussed in this paper. By means of determining the properties of solar energy absorption and infrared emittance of PVC materials,it is proposed that the PVC waterproof sheets of different thermal properties can be designed by proper combination of α_(AV) with ε. This material can automatically adjust the heat absorbed or emitted with the changing surounding temperature and has remarkable advantanges over asphalt felt.

分析了屋面防水材料所吸收与散发的热能;通过对PVC复合材料太阳能吸收性能及红外辐射性能的测定,提出了可以利用太阳能吸收比(α_(AV))及红外辐射发射比(ε)的适当配合,来设计具有不同热性能的PVC屋面防水卷材。这种材料能随环境温度的变化自动吸热或散热,在热性能方面比传统的沥青油毡有明显的优越性。

How the fillers such as carbon black, calcium carbonate etc. influence the Theological behaviors·and mechanical properties of PU/PVC waterproof sheet material is investigated and the properamount of complex fillers is determined. The comprehensive performance of characteristics and costof this kind of waterproof sheet is superior to EPDM waterproof sheet.

介绍了炭黑、碳酸钙等填料对PU/PVC(聚氨酯/聚氯乙烯)橡塑防水卷材的流变性能和物理机械性能的影响,确定了复合填料的合适用量。该防水卷材的性能及价格的综合水平优于三元乙丙橡胶卷材。

 
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