摘要
介绍了负温高砼在哈尔滨市航天大厦施工中的具体应用 ,论述了原材料的选择 ,泵送剂的选用 ,配合比设计 。
The text introduced the concrete application of the negative temperature High-Strength Concrete in the construction of Harbin spaceflight mansion,and discussed the problem of origin stuff,pumping agent,the engineering of the ratio of concrete construction,the mehtod of colligate accumulation of heat maintainance
出处
《低温建筑技术》
北大核心
2000年第2期58-59,共2页
Low Temperature Architecture Technology
关键词
泵送剂
负温高强混凝土
配合比
泵送施工
pumping agent
negative temperature High-Strength Concrete
the ratio of concrete
