Mixture ratio design 配合比设计
design for mixture ratio 配合比设计
design of the mixture ratio 配合比设计
design parameter of mixture ratio 配合比设计参数
concrete mixture ratio design 混凝土配合比设计
improving mixture ratio design 加强配合比设计
The paper discussed control point of material quality, mixture ratio design and spreading quality about hot asphalt mixture through supervision practice of asphalt pavement construction in Expressway.
本文通过高速公路沥青路面施工监理实例，论述热拌沥青混合料的原材料质量，配合比设计和铺筑质量方面的监控要点。
This paper introduces technologies of epoxy asphalt concrete used in steel deck pavement concerning properties of materials and mixtures, design of mixture ratio, production and laying.
本文从材料、混合料性能、配合比设计、生产和摊铺等方面介绍了环氧沥青混凝土应用于钢桥面铺装的技术。
Using modern design concept of concrete mixture ratio, researches were made on the design principle of the mixture ratio of high performance concrete with artificial sand through tests.
采用现代混凝土配合比设计理念，通过试验，研究了人工砂高性能混凝土配合比的设计原则。
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