摘要
介绍了DZ系列混凝土外加剂的基本性能,并针对青藏铁路施工的实际情况,合理地添加了DZ系列外加剂,经施工实践证明,青藏铁道符合高等级、高水平铁路的要求。
The fundamental characteristics of DI series cement admixtures are introduced. Based upon physical truth in Qinghai-Tibet railway construction the DI series cement admixtures are properly used. Application effects show that it is qualified in ensuring construction quality to realize a project of vital and lasting importance.
出处
《山西建筑》
2003年第5期93-94,共2页
Shanxi Architecture
