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The Research on Composition Design and Hardening Accelerating Effect of Na+& K+-free Concrete Harden
[会议论文] 作者：GAO Zhen-guo,YAO Bing-wen,HAN Yu-fang,QIAN Hui-li,
来源：华北地区硅酸盐学会第十届学术交流会 年份：2010
By means of orthogonal experimental design, the composition (including Calcium formate, Ferric sulfate and Crystal-embryo) of Na+ & K+-free concrete hardening accelerator is designed, and the hardenin...
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