| 基于蒙特卡洛方法的钢筋混凝土偏心受压构件可靠度分析 |
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| 引用本文： | 蔡斌.基于蒙特卡洛方法的钢筋混凝土偏心受压构件可靠度分析[J].吉林建筑工程学院学报,2011,28(2):1-4. |
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| 作者姓名： | 蔡斌 |
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| 作者单位： | 吉林建筑工程学院土木工程学院,长春,130118 |
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| 基金项目： | 吉林省科技厅青年科研基金项目(20100180); 吉林省教育厅“十二五”科研项目(吉教科合字2011第178号) |
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| 摘 要： | 钢筋混凝土偏心受压构件是较为常见的结构构件之一.根据构件承受轴力和弯矩的大小,构件可能出现两种破坏形式,大偏心受压构件和小偏心受压构件.本文利用可靠度理论将载荷、材料属性和几何尺寸等量视为随机变量,利用蒙特卡洛方法计算出钢筋混凝土偏心受压构件的结构可靠度.
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| 关 键 词： | 可靠度 偏心受压 蒙特卡洛方法 偏心矩 |
Reliability Analysis of RC Members Subjected to Eccentric Compression Based on Monte Carlo Simulation |
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| CAI Bin.Reliability Analysis of RC Members Subjected to Eccentric Compression Based on Monte Carlo Simulation[J].Journal of Jilin Architectural and Civil Engineering,2011,28(2):1-4. |
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| Authors: | CAI Bin |
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| Affiliation: | CAI Bin(School Civil Engineering Jilin Institute of Architecture and Civil Engineering Changchun,China 130118) |
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| Abstract: | Seismic time-history response analysis of the frame-shear wall structure were conducted using the finite element computer program ANSYS,a series of simulation technologies such as defining material model,establishing finite element model and methods of post-processing of analysis results were studied.Using this model,the vibrational frenquency and mode are calculated,and seismic time-history response analysis is studied under Tianjin.Some conclultion are obtained and be referred for design of this kind of s... |
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| Keywords: | reliability eccentric compression Monte Carlo simulation eccentricity |
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