| 武昌站钢-混凝土组合梁楼板舒适度分析与研究 |
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| 引用本文： | 鲍华,李敬学,孙少军,聂建国. 武昌站钢-混凝土组合梁楼板舒适度分析与研究[J]. 工业建筑, 2010, 40(1): 116-119,130 |
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| 作者姓名： | 鲍华 李敬学 孙少军 聂建国 |
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| 作者单位： | 中铁第四勘察设计院集团有限公司,武汉,430063;清华大学土木工程系,北京,100084 |
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| 摘 要： | 随着铁路工程的飞速发展和跨越式的革新,推动了铁道建筑、结构设计理念不断创新。武昌火车站房大跨度楼盖采用了双向钢-混凝土组合楼盖结构体系,保证其舒适度是很有必要的。通过动力特性和行走激励时程反应分析表明,武昌站大跨度楼盖设计满足舒适度的要求。
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| 关 键 词： | 火车站房 双向组合梁 大跨度楼盖 舒适度 动力特性 |
SERVICEABILITY ANALYSIS AND STUDY OF A LONG SPAN TWO WAY STEEL-CONCRETE COMPOSITE BEAM FLOOR SYSTEM FOR WUCHANG RAILWAY STATION |
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| Bao Hua,Li Jingxue,Sun Shaojun,Nie Jianguo. SERVICEABILITY ANALYSIS AND STUDY OF A LONG SPAN TWO WAY STEEL-CONCRETE COMPOSITE BEAM FLOOR SYSTEM FOR WUCHANG RAILWAY STATION[J]. Industrial Construction, 2010, 40(1): 116-119,130 |
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| Authors: | Bao Hua Li Jingxue Sun Shaojun Nie Jianguo |
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| Affiliation: | 1.China Railway No.4 Survey and Design Group Co. Ltd;Wuhan 430063;China;2.Civil Engineering Department;Tsinghua University;Beijing 100084;China |
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| Abstract: | With the rapid development of railway engineering,the design of railway building is constant innovated.Therefore,the long span two way steel-concrete composite beam floor system is used in Wuchang Railway Station.The key problem is how to reduce the vertical vibration of the long-span floor.The analysis of the dynamic characteristics and time history response analysis by pedestrian excitation are carried out in the paper.The results show that the design of Wuchang Railway Station meet the requirements of th... |
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| Keywords: | railway station two way steel-concrete composite beam long span floor comfortability dynamic characteristics |
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