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- volume of coarse aggregate 粗骨料体积含量
- This is due to the fact that there is more coarse aggregate per unit volume of concrete than when a larger, maximum size aggregate is used. 这是因为有更多的单位体积混凝土骨料比一面积较大,总计面积最大的运用。
- Because of vast volume of a dam,the coarse aggregate of concrete used for constructing a dam is of large grain size and more grading. 由于水坝的体积大,用来筑坝的混凝土的粗骨科粒径大、分级多。
- The results indicate that the limiting grain size of coarse aggregate has significant effect on the strength and workability of concrete, but it is lower than that of W/B ratio. 结果表明:粗骨料的最大粒径对混凝土强度、和易性有明显影响,但水胶比仍是影响混凝土强度及和易性的主要因素。
- On the basis of the single factor dry rodded test of coarse aggregate, the optimal framework structure of gabbro Sup-16 gradation is given out. 根据粗集料的单因素捣实试验,确定了辉长岩Sup-16级配骨架最优结构。
- The volume of coarse woody debris (CWD) in dark coniferous ecosystem of upper reaches of Yangtze river amounts to 101 74? 粗木质残体 (CWD)对于长江上游暗针叶林生态系统水管理具有极其重要的作用。
- There are more pores in the interfacial transition zone of RLC and the status of rubber powder adhered to cement paste is better than that of coarse aggregate. 研究还发现废橡胶粉有一定的引气作用,且废橡胶粉与水泥石界面结合较好。
- LI Peng,LI Zhen,LIU Jin-yu.Slaking test study of coarse aggregate under high triaxial stress condition[J].Chinese Journal of Rock Mechanics and Engineering,2004,23(2):231 -234. [10]李鹏;李振;刘金禹.;粗粒料的大型高压三轴湿化试验研究[J]
- The result showed that there were initial stress and deformation in the concrete due to inner restraint of coarse aggregate, forming a potential trend of destruction. 结果表明,在混凝土的收缩过程中,粗集料的内约束作用使混凝土内部产生初始的应力和变形,形成潜在的破坏趋向;
- By testing,the research on different content of coarse aggregate of asphalt mixture will show different stability in high temperature,will provide some reference for construction in future. 通过试验对不同粗集料含量的沥青混合料将表现出的不同的高温稳定性进行分析研究,可为今后的施工提供一定的参考。
- My clothes were made of coarse cloth. 我的衣服是用粗布制成的。
- The volume of this container is 20 cubic meters. 这个集装箱的体积是20立方米。
- The volume of trade with Japan has increased. 与日本的贸易额增加了。
- Gradation of coarse aggregate of dam concrete 大坝混凝土的粗骨料级配
- The volume of this container is 1000 cubic feet. 该容器的容积是一千立方英尺。
- Gap rate of coarse aggregate skeleton 粗集料骨架间隙率
- Micromechanics theory was employed to investigate the effect of coarse aggregates and air voids on asphalt mixtures’ viscoelasticity. 摘要 利用细观力学方法分析了粗集料和空隙对沥青混合料的粘弹性能的影响。
- A new design method based on voidage of coarse aggregates for grading of permeable bituminous surface course is presented in this paper. 本文提出了一种根据主骨料空隙率设计透水性面层沥青混合料级配的新方法。
- Results show that, the roughness, factual dimension and surface parameter keep good concordance, and they can all characterize the angularity of coarse aggregates well. 研究表明:粗集料的粗糙度、分形维数与表面参数具有良好的一致性,均可以较好地表征粗集料的棱角性。
- The volume of business with Japan has increased. 与日本的贸易额增加了。