引气剂又称加气剂,是一种憎水性表面活性剂,溶于水后加入混凝土拌合物内,在搅拌过程中能产生大量微小气泡。 引气剂能改善混凝土拌合物的和易性、保水性和粘聚性,提高混凝土流动性,在混凝土拌合物的拌和过程中引入大量均匀分布的,闭合而稳定的微小气泡的外加剂。
... 水利科技资讯 - 水资讯网 关键词:引气剂;混凝土;耐久性;含气量;南水北调 [gap=718]Key words: air entraining admixture;concrect;firmness;air content;South-to-North Water Diversion ..
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名词定义中文名称:引气剂英文名称:air entraining agent定义:水泥混凝土化学外加剂。通过降低固?-?液?-?气相界面张力、提高气泡膜机械强度和韧性等作用,使搅拌过程带入的空气形成微小而稳定的气泡均匀分布于混凝土中,提
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... Anisotropic materials 各向异性材料 Air-entrained concrete 引气混凝土 Air Entrain Admixture 引气剂 ...
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混凝土引气剂 Concrete air entraining agent
新品种引气剂 new variety of ae additive
引气减水剂 Air entraining and water-reducing admixture ; GLWR-agent ; AEWR ; air entraining and water reducing admixture
高效引气减水剂 Efficient air-entraining water-reducing agent
引气型减水剂 air-entraining water-reducing agent
引气缓凝泵送剂 air bleed slow hardening pump deliver agent
Comprehensive evaluation revealed that this air-entraining agent was a new one with high performance and worthy of popularization in concrete construction.
综合评价本文所合成的引气剂是一种性能较优值得推广应用的新型引气剂。
参考来源 - 一种新型引气剂的研制·2,447,543篇论文数据,部分数据来源于NoteExpress
研究了活性组分及少量的引气剂对水泥性能的影响。
The effect of activity components and initiator on cement property has been discussed.
提出路面碾压混凝土含气量测定方法及引气剂适宜掺量;
The measuring methods of air contents and the appropriate adding quantities of air entraining agent in its concrete were put forward.
本规范涵盖了建议作为引气剂使用并加入到现场混凝土混合料中的材料。
This specification covers materials proposed for use as air-entraining admixtures to be added to concrete mixtures in the field.
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