高温后钢管钢骨混凝土组合柱轴压的稳定性
|
摘要
利用ABAQUS有限元软件,选取温度和长细比为参量,对高温后钢管钢骨混凝土组合柱的轴压稳定承载力进行了模拟研究,得出了温度和长细比对组合柱受压稳定性的影响规律,并推导出高温后钢管钢骨混凝土组合柱的稳定承载力计算公式.
Simulation research on the steel tube filled with steel-reinforced concrete subjected to axial compression after high temperature was done by changing the temperature and the slenderness ratio with finite element software ABAQUS.The influence of the temperature and slenderness ratio on the composite column and its stability formula of the composite column after high temperature were gotten by the research.
Simulation research on the steel tube filled with steel-reinforced concrete subjected to axial compression after high temperature was done by changing the temperature and the slenderness ratio with finite element software ABAQUS.The influence of the temperature and slenderness ratio on the composite column and its stability formula of the composite column after high temperature were gotten by the research.
引文
[1]赵大洲,王清湘,关萍.偏心受压钢骨-钢管高强混凝土组合柱承载力的计算[J].中国港湾建设,2003(2):26-29.(Zhao Dazhou,Wang Qingxiang,Guan Ping.Calculation of Bearing Capacity of Eccentrically Loaded Circular Steel Columns Filled with Steel-Reinforced High-Strength Concrete[J].China Harbour Construction,2003(2):26-29.)
[2]关萍,王清湘,赵大洲.钢骨-钢管混凝土受弯组合柱受力性能的试验研究[J].地震工程与工程震动,2003,23(2):57-60.(Guan Ping,Wang Qingxiang,Zhao Dazhou.Experimental Research on Mechanical Behavior of Bending Circular Steel Tube Columns Filled with Steel-Reinforced Concrete[J].Earthquake Engineering and Engineering Vibration,2003,23(2):57-60.)
[3]何益斌,刘文竞,黄频,等.基于双剪统一强度理论的轴心受压钢骨-钢管混凝土短柱承载力研究[J].工业建筑,2007,37(S1):663-665,671.(He Yibin,Liu Wenjing,Huang Pin,et al.Study on Load-Carrying Capacity of Axial Compressive Circular Steel Tube Column Filled with Steel-Reinforced Concrete Based on the Twin Shear Unified Strength Theory[J].Industrial Construction,2007,37(S1):663-665,671.)
[4]陈培超,赵柏冬,刘晓.高温后圆钢管约束型钢混凝土短柱轴压非线性分析[J].沈阳大学学报:自然科学版,2013,25(5):394-397.(Chen Peichao,Zhao Baidong,Liu Xiao.Nonlinear Analysis of Circular Steel Tubular Filled with SteelReinforced Concrete after High Temperature[J].Journal of Shenyang University:Natural Science,2013,25(5):394-397.)
[5]王兵,王连广,刘晓.钢管钢骨混凝土轴压短柱受力全过程分析[J].沈阳建筑大学学报:自然科学版,2009,25(1):128-132.(Wang Bing,Wang Lianguang,Liu Xiao.Full-Range Analysis of Steel Tube Filled with Steel-Reinforced Concrete Subjected to Concentrically Compression Load[J].Journal of Shenyang Jianzhu University:Natural Science,2009,25(1):128-132.)
[6]王兵,王连广,刘晓.钢管钢骨混凝土组合柱大偏心受压承载力分析[J].沈阳建筑大学学报:自然科学版,2009,25(4):712-716.(Wang Bing,Wang Lianguang,Liu Xiao.Calculation of Bearing Capacity for Steel Tube Filled with SteelReinforced Concrete Subjected to Large Eccentric Compression Load[J].Journal of Shenyang Jianzhu University:Natural Science,2009,25(4):712-716.)
[7]YB9238-92钢-混凝土组合楼盖结构设计与施工规程[S].1992.(YB9238-92Design and Construction Procedures of SteelConcrete Composite Slab[S].1992.)
[2]关萍,王清湘,赵大洲.钢骨-钢管混凝土受弯组合柱受力性能的试验研究[J].地震工程与工程震动,2003,23(2):57-60.(Guan Ping,Wang Qingxiang,Zhao Dazhou.Experimental Research on Mechanical Behavior of Bending Circular Steel Tube Columns Filled with Steel-Reinforced Concrete[J].Earthquake Engineering and Engineering Vibration,2003,23(2):57-60.)
[3]何益斌,刘文竞,黄频,等.基于双剪统一强度理论的轴心受压钢骨-钢管混凝土短柱承载力研究[J].工业建筑,2007,37(S1):663-665,671.(He Yibin,Liu Wenjing,Huang Pin,et al.Study on Load-Carrying Capacity of Axial Compressive Circular Steel Tube Column Filled with Steel-Reinforced Concrete Based on the Twin Shear Unified Strength Theory[J].Industrial Construction,2007,37(S1):663-665,671.)
[4]陈培超,赵柏冬,刘晓.高温后圆钢管约束型钢混凝土短柱轴压非线性分析[J].沈阳大学学报:自然科学版,2013,25(5):394-397.(Chen Peichao,Zhao Baidong,Liu Xiao.Nonlinear Analysis of Circular Steel Tubular Filled with SteelReinforced Concrete after High Temperature[J].Journal of Shenyang University:Natural Science,2013,25(5):394-397.)
[5]王兵,王连广,刘晓.钢管钢骨混凝土轴压短柱受力全过程分析[J].沈阳建筑大学学报:自然科学版,2009,25(1):128-132.(Wang Bing,Wang Lianguang,Liu Xiao.Full-Range Analysis of Steel Tube Filled with Steel-Reinforced Concrete Subjected to Concentrically Compression Load[J].Journal of Shenyang Jianzhu University:Natural Science,2009,25(1):128-132.)
[6]王兵,王连广,刘晓.钢管钢骨混凝土组合柱大偏心受压承载力分析[J].沈阳建筑大学学报:自然科学版,2009,25(4):712-716.(Wang Bing,Wang Lianguang,Liu Xiao.Calculation of Bearing Capacity for Steel Tube Filled with SteelReinforced Concrete Subjected to Large Eccentric Compression Load[J].Journal of Shenyang Jianzhu University:Natural Science,2009,25(4):712-716.)
[7]YB9238-92钢-混凝土组合楼盖结构设计与施工规程[S].1992.(YB9238-92Design and Construction Procedures of SteelConcrete Composite Slab[S].1992.)
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心