摘要
结合小湾拱坝中的跨缝抗震钢筋 ,对动荷载下钢筋与混凝土的粘结滑移特性进行了试验研究 ,建立了粘结滑移本构关系 ,并用于非线性有限元分析 ,其正确性在与试验结果的对比中得到了验证。通过试验结果的分析 。
This paper deals with that earthquake resisting bar is set between the transverse joints of Xiaowan Arch Dam.Behaviors of bond slip between bars and concrete are studied.The bond slip constitutive relationship is established and applied to non linear analysis.The result of FEM is proved to be in agreement with the experiment data.Through analyzing the testing results,the corresponding design suggestions are also put forward for the engineering practice.
出处
《水利水电工程设计》
2002年第4期41-44,共4页
Design of Water Resources & Hydroelectric Engineering
作者简介
郑晓燕 女 副教授 河海大学土木学院 南京 210098 吴胜兴 男 教授 河海大学土木学院南京 210098 刘龙强 男 研究生 河海大学土木学院 南京 210098
