concrete mix proportion meaning in English
混凝土配合比
Examples
- Design of facing concrete mix proportion in hangpeng hydropower station
汉坪咀水电站面板混凝土配合比设计 - On the concrete mix proportion design of the prestressed girder of shatang bridge
沙塘特大桥预应力梁混凝土配合比设计 - This article incorporates with the practice for construction of mass concrete foundation structure of handan big world department store , according to the features in foundation structure design and the conditions of winter construction in this region , introduces micro - expansion concrete mix proportion design , pouring technology for mass concrete structure , the solution of the strengthen joint - strip and post - pouring joint strip in concrete foundation work , and temperature control for mass concrete
结合大世界商城底板大体积混凝土的施工实例，针对基础结构的设计特点和当地冬季施工的气候条件，介绍了补偿性混凝土配合比设计、大体积混凝土浇筑工艺、基础混凝土加强带和后浇带施工工艺、底板混凝土温度控制和自动化监测等多项综合性技术。 - Based on the statistics and analysis of the accumulated experiment data in designing the mixing proportion of middle and small - sized concrete projects in west region of guanzhong plain , 3 groups of related diagrams and 5 groups of empirical formulas have been established , as well as a parameter table suitable for this region to select the concrete mixing proportion and a table of the mortar mixing proportion have been compiled . the quality of raw meterials and the characters of concrete in this region are also analyzed in the paper
对关中西部地区各类中、小型砼工程中，配合比设计所积累的实验资料进行了统计分析，建立了3种关系曲线图和5组经验公式，编制出了适用于该地区选择砼配合比的参数表和砂浆配合比表，并对该地区原材料的质量状况和砼的性能特点，进行了必要的分析。 - According to the viewpoint of prof . f . h . wittmann and the development trend of concrete science , the author has successfully combined the theory of fuzzy cluster analysis with the quality control work of rmc production by mathematical modeling , hi actual work , there are some differences of concrete mix proportion and concrete performance index between the standard sample that is accord with all demands of hpc and differential sample that is mainly accord with demands of mix design by comparing and clustering . therefore , rmc is up to the standard of hpc after adjusting these differences
本文正是基于上述指导思想和混凝土材料科学的发展趋势，把模糊聚类的分析理论和混凝土质量控制工作中存在的问题，通过建立数学模型将二者有效地结合起来，其目的及意义是：在实际工作中，将基本符合设计要求的若干组混凝土配合比数据、性能指标数据，与经过工程实际检验、符合高性能混凝土各项指标要求的混凝土进行比较、归类，找出差异，调整参数，实现混凝土生产的高性能化。