摘要
根据寒区施工的特点，研究了－１０℃的Ｃ５０级负温泵送高强砼的配比，并在工程中进行应用。
According to the characteristic of concreting in a cold region,the mix of C 50 pump high strength concrete at -10℃ and the application in an engineering project are presented Therefore,a temperature boundary for C 50 pumping high strength concrete at minus-temperature in winter construction is determined
出处
《低温建筑技术》
北大核心
1997年第3期29-30,共2页
Low Temperature Architecture Technology
关键词
负温高强
泵送混凝土
配合比
防冻泵送剂
Pumping high strength concrete at minus-temperature,concrete mix,antifreezing pumping agent at minus-temperature,cold weather,strength development
