锈蚀钢筋混凝土柱滞回性能的ANSYS模拟分析
Simulation of Hysteretic Behavior of Corrosion of Reinforced Concrete Column Based on ANSYS
钢筋锈蚀后钢筋与混凝土的粘结强度降低，导致钢筋混凝土柱的力学性能的变化。本文利用APDL参数化设计语言编制的命令流，建立锈蚀钢筋混凝土柱的有限元模型，施加低周反复荷载，获得滞回曲线，分析钢筋锈蚀后柱的滞回性能,与相应试验结论吻合较好。
fter the steel bar corroded, the bond strength between steel bar and concrete is reduced. It leads to the change of RC column mechanical properties. Using the batch of APDL, low-cycle reversed loading is applied on the finite model of corrosion reinforced concrete column. The calculated hysteretic curves show the properties of column. The conclusion is agreed well with the experiments.
孙金坤
工程基础科学材料科学
钢筋锈蚀，钢筋混凝土柱，ANSYS
corrosion of steel barreinforced concrete columnANSYS software
孙金坤.锈蚀钢筋混凝土柱滞回性能的ANSYS模拟分析[EB/OL].(2008-04-17)[2025-06-09].http://www.paper.edu.cn/releasepaper/content/200804-663.点此复制
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