| 城市综合体结构设计超限时解决问题的研究与探讨 |
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| 引用本文： | 翟新芳,王家俊,王峰,王富刚,王涛,李波,郭弘.城市综合体结构设计超限时解决问题的研究与探讨[J].价值工程,2014(21):158-160. |
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| 作者姓名： | 翟新芳 王家俊 王峰 王富刚 王涛 李波 郭弘 |
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| 作者单位： | [1]郑州大学新校区建设办公室,郑州450002 [2]郑州大学综合设计研究院,郑州450002 |
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| 摘 要： | 焦作新安路城市商业综合体项目地上三十层,为结构超限项目。针对本项目结构设计中平面不规则、竖向抗侧力构件不连续及刚度规则性三项超限,本文论述了通过采用对薄弱层地震剪力适当放大系数,进行弹性时程分析、SATWE计算分析、有限元分析,在平面凸凹不规则处提高配筋等一系列抗震计算及加强措施以保证结构具有良好的安全性能。
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| 关 键 词： | 超限 抗震性能分析与时程分析 有限元分析 构造加强 |
Research and Discussion on the Solution to the Uitralimit in the Structural Design of HOPSCA |
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| ZHAI Xin-fang; WANG Jia-jun;WANG Feng;,WANG Fu-gang;,WANG Tao; LI Bo;,GUO Hong.Research and Discussion on the Solution to the Uitralimit in the Structural Design of HOPSCA[J].Value Engineering,2014(21):158-160. |
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| Authors: | ZHAI Xin-fang; WANG Jia-jun;WANG Feng; WANG Fu-gang; WANG Tao; LI Bo; GUO Hong |
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| Institution: | ZHAI Xin-fang; WANG Jia-jun;WANG Feng; WANG Fu-gang; WANG Tao; LI Bo; GUO Hong ( 1New Campus Construction Office of Zhengzhou University,Zhengzhou 450002, China ; (2)Multi-functional Design and Research Academy of Zhengzhou University,Zhengzhou 450002, China) |
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| Abstract: | The HOPSCA in the Xinan road, Jiaozuo is a structural uhralimit project. Based on the ultralimit in irregular plane, discontinuous Vertical resist lateral force component and Stiffness regularity, Earthquake-resistant calculation such as elastic dynamic analysis, SATWE analysis and numerical analysis of Weak layer seismic shear magnification coefficient are introduced in this thesis. The reinforcement improvement at irregular plane along with other strengthen method are proposed to guarantee the safety of the structure. |
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| Keywords: | ultralimit earthquake-resistant analysis and dynamic analysis numerical analysis structural reinforcement |
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