摘要
通过试验,分析了不同粘结面粗糙度、不同界面剂对新老混凝土粘结劈拉强度的影响规律,为混凝土结构修补和加固工程提供理论依据。
Based on test, the article has analyzed the influence of interfacial roughness and agent to adherence cleavage strength of new and old concrete, and given some suggestion to the practical Engineering.
出处
《河南科学》
2003年第4期465-467,共3页
Henan Science
