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体积率 meaning in Chinese

volume fraction

Examples

  1. A continuous equation , three momentum equations are set up for each phase , and the algebraic equation with sum of volume rate amount to one is set up in this model
    该模型针对每一相都建立了一个连续性方程、三个动量方程,并建立了一个体积率和等于1的代数方程。
  2. This paper describes the new production and properties of ductile fiber reinforced cementitious composites ( dfrccs ) . this particular dfrcc contains polyvinyl alcohol ( pva ) fibers , employing low fiber volume fractions ( between 1 % and 2 % ) and high - strength and high elasticity modulus
    本文采用低掺量(纤维体积率为1 2 )的高强高弹聚乙烯醇纤维(简称pva纤维)进行了延性纤维增强水泥基材料( dfrccs )的研制与性能测定。
  3. An experimental study on steel fiber reinforced concrete ( sfrc ) thick cap with four piles indicates that the factors affecting its ultimate loads are composed of its effective thickness , steel fiber volume ratio , concrete strength grade , shear span length , steel ratio and the form of reinforcement , in which the factor of the form of reinforcement affecting the ultimate loads of pile cap is distinct
    摘要钢纤维混凝土四桩厚承台的性能试验研究结果表明,影响其极限荷载的因素主要有承台有效厚度、钢纤维体积率、混凝土基体强度等级、承台的剪跨比、纵向钢筋配筋率和配筋形式等,其中,配筋形式对钢纤维混凝土厚承台承载力的影响是很显著的。
  4. The influence of the material composites factors , such as fiber volume fractions , fiber aspect ratio , cementitious - sand ratio and the admixture for interface tailoring , on the properties of pva - dfrccs is studied . these properties that have investigated include workability , mechanical properties , deformability and durability
    研究并分析了材料组成参数( pva纤维体积率、纤维长径比、界面改性剂和砂灰比等)对高强高弹pva纤维增强水泥基材料( pva - dfrcc )的工作性能、力学性能、变形性能及耐久性的影响。
  5. The main research outputs of this paper are as follows : l . baed on the choosing rational mix proportion , the influence of changing volume proportion of steel fiber on mechanical properties such as crushing resistance , splitting resistance , breaking resistance and bending resistance and the variation rule of mechanical properties are studied by experiment and theoretical analysis of 320 samples . according to experimental results of different layered structure of fiber - reinforced concrete , the influence of layered height on splitting strength and breaking strength is discussed . so it offers reliable reference to design road structure by using fiber - reinforced concrete
    在选择了合理的配合比基础上,通过对320块试件的试验和理论分析,研究了钢纤维体积率的变化对抗压、劈拉、抗折以及弯曲韧性等力学性能的影响及变化规律,由不同分层试件的试验结果,探讨了钢纤维混凝土的分层高度对劈拉、抗折等强度影响,为钢纤维混凝土的路面结构设计提供了可靠的依据。
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Related Words

  1. 匹配体积
  2. 体积因数
  3. 特定体积
  4. 体积成本
  5. 体积共振
  6. 蒸汽体积
  7. 体积积分
  8. 孔隙体积
  9. 体积比重
  10. 有效体积
  11. 体积漏泄
  12. 体积氯度
  13. 体积脉动
  14. 体积密度
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