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无碱速凝剂在溪洛渡水电站的运用

朱文华 李宏祥 于尧尧 李川

水利水电技术2011,Vol.42Issue(7):67-70,4.
水利水电技术2011,Vol.42Issue(7):67-70,4.

无碱速凝剂在溪洛渡水电站的运用

Application of alkali-free accelerating agent to construction of Xiluodu Hydropower Station

朱文华 1李宏祥 2于尧尧 3李川1

作者信息

  • 1. 中国水利水电第十四工程局有限公司勘察设计研究院,云南,昆明,650041
  • 2. 北京金隅大成开发有限公司,北京,100124
  • 3. 水利部发展研究中心,北京,100038
  • 折叠

摘要

Abstract

Based on the practice of the application of alkali-free accelerating agent to shotcrete during the construction of the underground works of Xiluodu Hydropower Station and a large amount of indoor and in situ comparative tests made on the applications of both the alkali-free accelerating agent and alkaline accelerating agent, it is demonstrated that compared with the alkaline accelerating agent, the alkali-free accelerating agent not only has more technical advantages, but can also ensure a better construction environment, and then can be largely popularized in the construction concerned.

关键词

地下工程/喷射混凝土/无碱速凝剂/碱性速凝剂

Key words

underground works/ shotcrete/ alkali-free accelerating agent/ alkaline accelerating agent

分类

建筑与水利

引用本文复制引用

朱文华,李宏祥,于尧尧,李川..无碱速凝剂在溪洛渡水电站的运用[J].水利水电技术,2011,42(7):67-70,4.

水利水电技术

OA北大核心CSCDCSTPCD

1000-0860

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