摘要
对影响新老混凝土黏结面断裂性能的主要因素进行了简要分析,给出了新老混凝土表面处理方法及黏结材料的特性和作用。
This article briefly analyzed the influences on the fracture property existed in the new and old concrete adhesive surface, provided treatments, and also talked about the features and functions of the bonding materials.
出处
《同煤科技》
2010年第2期29-30,共2页
Datong Coal Science & Technology