| 杭州国际会议中心梁柱节点性能研究 |
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| 引用本文： | 倪佳女,宋杰,王亚琴,张其林. 杭州国际会议中心梁柱节点性能研究[J]. 钢结构, 2008, 23(6): 12-17 |
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| 作者姓名： | 倪佳女 宋杰 王亚琴 张其林 |
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| 作者单位： | 同济大学建筑工程系,上海,200092;同济大学建筑工程系,上海,200092;同济大学建筑工程系,上海,200092;同济大学建筑工程系,上海,200092 |
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| 摘 要： | 针对杭州国际会议中心梁柱节点进行相关的试验研究和有限元分析。通过对其进行1／3缩尺模型跟踪测试，得到节点表面各测点的应力分布及测试值。利用AutoCAD软件建立试验节点计算模型，并采用有限元软件模拟不同受力状态下节点的弹塑性计算分析。通过比较节点表面测点实测应力值和计算分析值发现，两者吻合良好，由此可以推断节点内部应力分布及大小。最后对节点的受力性能和安全性做出评价。试验和分析计算表明，杭州国际会议中心梁柱节点是安全可靠的，节点具有充足的强度储备。
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| 关 键 词： | 梁柱节点 试验研究 有限元 |
PERFORMANCE STUDY ON BEAM-COLUMN JOINT OF HANGZHOU INTERNATIONAL CONFERENCE CENTER |
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| Ni Jianü,Song Jie,Wang Yaqin,Zhang Qilin. PERFORMANCE STUDY ON BEAM-COLUMN JOINT OF HANGZHOU INTERNATIONAL CONFERENCE CENTER[J]. Steel Construction, 2008, 23(6): 12-17 |
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| Authors: | Ni Jianü Song Jie Wang Yaqin Zhang Qilin |
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| Affiliation: | (Department of Building Engineering, Tongji University Shanghai 200092) |
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| Abstract: | An experimental study has been done on beam-column joint of Hangzhou International Conference Center. Through the 1/3 scale model experiment the strains of external considered points and the deformation of the whole beam-column joint are tested. Then, the stresses of the corresponding points can be calculated through the relationships of them. The FEM analysis model established by the Auto CAD software is also performed to compute the stresses at the same point. Through the comparison between the calculated... |
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| Keywords: | beam-column joint experimental study FEM analysis |
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