中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2004, Vol. 23 ›› Issue (2): 66-68.

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粉煤灰砼的配合比设计

王瑞燕   

  1. 重庆交通学院土木建筑学院,重庆400074
  • 收稿日期:2003-04-21 修回日期:2003-05-27 出版日期:2004-04-15 发布日期:2015-05-18
  • 作者简介:王瑞燕(1967—),女,讲师,四川省宜宾市人,从事建筑材料教学及科研工作

Proportion designing of fly-ash concrete

WANG Rui-yan   

  1. School of Civil Engineering & Architecture, Chongqing Jiaotong University, Chongqing 400074,China
  • Received:2003-04-21 Revised:2003-05-27 Online:2004-04-15 Published:2015-05-18

摘要: 提出了应用火山灰效应数值分析的方法确定粉煤灰在砼中的合理掺量及超量系数的方法,定量解决粉煤灰 与水泥适配性的问题,对掺粉煤灰砼的配合比设计具有实用的指导意义

关键词: 火山灰效应, 数值分析, 合理掺量, 超量系数

Abstract: By numerically analyzing the volcanic effects of fly ash, the author points out the method of determining the most reasonable content and exceeding quantity coefficient of fly ash. By that way, we can solve the problem of coordination of the materials used in concrete, and it is practicable in proportion designing of fly ash concrete

Key words: volcanic ash effects, numerically analyzing, the most reasonable fly ash content, exceeding quantity coefficient

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