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引气剂的英文

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"引气剂"怎么读用"引气剂"造句

英文翻译手机手机版

  • air entrain admixture
  • air entraining agent

例句与用法

  • Standard specification for air - entraining admixtures for concrete
    混凝土引气剂的标准规范
  • Standard test method for air - entraining admixtures for concrete
    混凝土引气剂的标准试验方法
  • The paper analyzes its performance with the range of the content of gas former , expanding pearlite and water - cement ratio
    文中对引气剂用量、珍珠岩用量及水灰比对材料吸声性能影响进行了研究与分析。
  • Abstract : measures for improving freezing - thawing resisting durability of concrete for marine ( harbor ) engineering were presented , especially the effect of bubbling additive was analyzed
    文摘:阐述了提高混凝土抗冻融耐久性的措施,分析了引气剂对提高混凝土抗冻融的效果及其影响因素。
  • The application research of water - soluble polymer in concrete admixtures , in which including water - reducer , air - entraining agent , shrinkage - reducing agent , anti - washout admixture and corrosion inhibitors were summarized
    摘要综述了水性高分子材料在混凝土外加剂中的研究及应用情况,其中包括减水剂、引气剂、减缩剂、水下不分散剂及阻锈剂等。
  • Mechanical performance , frost resistance and abrasion resistance of concrete with fly ash , air entraining agent and four kinds of inorganic salts including sodium sulfate , sodium nitrite , calcium nitrite and sodium chloride are mainly studied in this paper
    本文研究了在路面水泥混凝土中掺入粉煤灰、引气剂和四种无机盐( na2so4 、 nano2 、 ca ( no2 ) 2和nacl )后,混凝土的力学性能、抗盐冻剥蚀能力和耐磨性等性能的变化规律。
  • The paper discusses mechanism performance , durability and resistance to de - icing salt concrete , this kind of concrete is made with air - entraining agent or silica fume and used in the trial section construction of benxi - dandong freeway ' s charge square which is located in dandong
    本文通过在混凝土中掺入引气剂或硅粉,来配制抗除冰盐混凝土,并对其进行力学性能和耐久性测试,重点试验其抵抗盐冻能力,并用于本丹高速公路丹东段的收费广场试验路施工。
  • Firstly , this paper expounds the research on the physical and chemical performance of pumice and the action of those performance to pumice concrete , and the adaptability of calcium lignosulfonate to pumice concrete , and the influence of air - entrained agent to the performance of pumice concrete
    本文首先对浮石的物理、化学性能及其对混凝土的影响进行了系统试验与研究;并进行了减水剂对浮石混凝土的适应性,以及掺加引气剂对浮石混凝土性能的影响的分析研究。
  • Based on the theory of shrinkage , capillary force theory , the influence of road concrete additives in common use on surface tension of water is studied , and the results show that the influence of water reducer is very small whereas shrinkage - reducing agent and air entrainer can reduce surface tension of solution significantly . the relation between surface tension and additive dosage are non - linear relation . each additive has an obvious critical micelle concentration ( cmc )
    从混凝土收缩的基本理论? ?毛细管张力理论出发,通过道路混凝土外加剂对水的表面张力的影响研究发现,减水剂对水的表面张力的影响很小,而减缩剂和引气剂可以大幅度降低溶液的表面张力,溶液的表面张力随外加剂的掺量呈非线性形式降低,而且都存在临界胶束浓度。
  • Vibration viscosity coefficient of fresh concrete with additives and mineral admixtures are tested . the results show that water reducer and air entrainer can reduce vibration viscosity coefficient while shrinkage - reducing agent has very small influence on it . proper quantity of citric acid , sodium glucaonate or carboxymethy cellulose can reduce vibration viscosity coefficient of fresh concrete
    通过对选定的引气剂和减缩剂对硬化混凝土的收缩性能的影响研究发现,引气剂和减缩剂可以大幅度降低混凝土毛细孔中溶液的表面张力,对降低混凝土收缩具有显著作用,当二者复掺时,减缩效果更为明显。
  • 更多例句:  1  2
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