Mix proportion design method of self-compacting concrete(SCC)is studied in this paper.
研究了自密实混凝土（SCC）的配合比设计方法。
A mix proportion design method of pervious concrete is provided, of which total void ratio is the first design parameter and compressive strength is the second one.
根据透水混凝土的结构特征，对其配制参数和配合比计算方法进行了研究，提出了以总孔隙率为第一设计参数，抗压强度为第二参数的配合比设计方法。
Based on the experimental data, a new method named "empirical deduction method" is introduced in this paper, which is proved to be an effectual mix proportion design method for SCC.
本文提出了以经验数据为基础的设计方法—经验推导法，可以设计出满足自密实混凝土性能要求的配合比方案。
Experiments results show that using the systematical high performance concrete mix proportion design method can produce concrete with compressive strength cohere well with the expected one.
实验结果表明：依据该配合比设计方法所配制混凝土的抗压强度与期望值具有良好的一致性。
The paper proposed a new parameter "reserved air void" based on the Bailey Method, by which to design mix proportion of porous asphalt mixture.
本文基于贝雷法提出采用“预留空隙率”参数设计排水性沥青混合料的方法。
Aiming at limitation of common design method for mineral aggregate composition in mix proportioning, the paper advances a new numeral solution-relaxation for proportion.
针对混合料配合比设计中矿料组成设计常用方法的局限性，提出一种新的数解迭代法。
Aiming at limitation of common design method for mineral aggregate composition in mix proportioning, the paper advances a new numeral solution-relaxation for proportion.
针对混合料配合比设计中矿料组成设计常用方法的局限性，提出一种新的数解迭代法。
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