掺高效防冻泵送剂高性能负温混凝土的性能研究  

RESEARCH ON THE PROPERTIES OF HIGH PERFORMANCE CONCRETE MIXED CONSENTRATED ANTIFREEZING PUMPING ADMIXTURE

作　　者：杨英姿[1] 赵霄龙[1] 巴恒静[1] 

机构地区：[1]哈尔滨建筑大学

出　　处：《工业建筑》1998年第4期10-13,61,共5页Industrial Construction

基　　金：国家自然科学基金

摘　　要：通过掺入高效防冻泵送剂及矿物质活性掺合料配制高性能负温混凝土，并对其工作性、力学性能及耐久性进行试验研究，进而从理论上探讨高性能负温混凝土的机理，以此为冬季寒区高性能混凝土的研究及应用提供一些参考。High performance minus tem con is compounded throngh mixing consentrated antifreezing pumping admixture and mineral active mixture,getting along with the research on the workability,mechanical property and durability,so that the mechanism of high performance minus tem con can be inquired in theory to offer refrence to the study and application of high performance con in cold area

关 键 词：防冻泵送剂 负温混凝土 掺量 配制 高性能温凝 

分 类 号：TU528.31[建筑科学—建筑技术科学] TU528.042