English translation for "体积率"
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- volume fraction
Related Translations:
体积共振: bulk resonancevolume resonance 体积积分: space integralvolume integralvolume integration 孔隙体积: pore volumeporvpvvoid contentvoid volumevoids volumevolume of voids 体积比重: bulk densityspecific mass gravity 有效体积: active volumeeffective volume
- Example Sentences:
| 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。 | | 6. | In order to overcome the scarcity of tensility , toughness and durability of layer steel fiber reinforced concrete ( lsfrc ) , layer - hybrid - fibers - reinforced - concrete ( lhfrc ) is offered . much less steel fibers are evenly distributed on the surface and the bottom about 10mm of the pavement slabs , the middle body of which is composed of polypropylene fiber concrete
为了解决层布式钢纤维混凝土所存在的延性、韧性、耐久性不足，我们提出了层布式混杂纤维混凝土路面，它是将一定体积率的钢纤维均匀撒布于路面板距上下表面大约10mm的层面内，其中间部分为聚丙烯纤维混凝土。 | | 7. | The experimental results are summarized as follows : the tensile strengh and bending strengh of steel fiber reinforced lightweight aggregate concrete can be improved significantly by the addition of steel fiber ; to some extent , the addition of steel fiber can also increase the compressive strength , although little , it radically improves the compressive toughness , and the steel fiber reinforced lightweight aggregate concrete will not fall apart with cracks ; with the increase of the volume fraction of steel fiber , the elastic modulus is also rising somewhat ; poisson ’ s ratio is influenced little with the addition of the steel fiber and the effect regularity displays unconspicuously
本文试验研究结果可归纳如下:钢纤维的加入能明显提高钢纤维轻骨料混凝土的抗拉强度和抗折强度;掺入钢纤维使钢纤维轻骨料混凝土的抗压强度有一定程度的提高,增长幅度不大,但抗压韧性却有很大改善,使钢纤维轻骨料混凝土裂而不散;钢纤维轻骨料混凝土的弹性模量随钢纤维体积率的增大有一定提高;泊松比受钢纤维的加入影响不大,规律性不明显。 | | 8. | According to the test results of 15 large size specimens of sfrc four - pile caps , crack status , the midpoint flexibility of pile caps bottom , concrete strain side and steel strain bottom are observed , and primary influencing factors of sfrc four - pile caps are analyzed by changing bulk factor , effective thickness , quantity of distributed steel and steel laying mode
依据15个大尺度钢纤维混凝土四桩承台试件的试验情况，通过改变钢纤维体积率、承台有效厚度、配筋量及配筋方式，观察和记录了桩承台裂缝开展与分布、承台底部中点挠度、侧边混凝土应变和底部受拉钢筋应变，分析了影响钢纤维混凝土四桩承台承载能力的主要参量。 | | 9. | Abstract : according to the test results of 15 large size specimens of sfrc four - pile caps , crack status , the midpoint flexibility of pile caps bottom , concrete strain side and steel strain bottom are observed , and primary influencing factors of sfrc four - pile caps are analyzed by changing bulk factor , effective thickness , quantity of distributed steel and steel laying mode
文摘:依据15个大尺度钢纤维混凝土四桩承台试件的试验情况，通过改变钢纤维体积率、承台有效厚度、配筋量及配筋方式，观察和记录了桩承台裂缝开展与分布、承台底部中点挠度、侧边混凝土应变和底部受拉钢筋应变，分析了影响钢纤维混凝土四桩承台承载能力的主要参量。 |
- Similar Words：
- "体积流量" English translation, "体积流量计" English translation, "体积流率" English translation, "体积漏泄" English translation, "体积氯度" English translation, "体积脉动" English translation, "体积密度" English translation, "体积密度关系" English translation, "体积密度和真气孔率试验方法" English translation, "体积密度试验方法" English translation
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