884aa四虎影成人精品,99久久国产综合精品女图图等你,97在线观看永久免费视频,久久精品国产精品亚洲38,ⅵdeodesetv性欧美

（機(jī)械工業(yè)第六設(shè)計(jì)研究院有限公司， 鄭州 450007）

［摘要］采用多種結(jié)構(gòu)有限元程序?qū)︵嵵葜胁酷绕鸫髲B工程整體結(jié)構(gòu)及單塔分別進(jìn)行彈性、彈塑性分析，從結(jié)構(gòu)體系、概念設(shè)計(jì)、抗震性能設(shè)計(jì)等方面對(duì)該項(xiàng)目的結(jié)構(gòu)設(shè)計(jì)問(wèn)題進(jìn)行著重論述，尤其是連體部位的設(shè)計(jì)。計(jì)算分析表明，通過(guò)合理的布置結(jié)構(gòu)體系，采取適當(dāng)?shù)臉?gòu)造措施，結(jié)構(gòu)的抗震性能可以滿足規(guī)范要求。

［關(guān)鍵詞］鄭州中部崛起大廈； 高位連體； 性能設(shè)計(jì)； 防連續(xù)倒塌； 彈塑性分析

中圖分類號(hào)：TU973文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2016)18-0080-07

Structural design on   Zhengzhou  Central Plains Rising Tower 

Li Hulin， Li Yamin， Xiao Guangcheng

(No.6 Institute of Project Planning & Research of Machinery Industry， Zhengzhou 450007， China)

Abstract:The various structural finite element programs were used to conduct elastic and elasto-plastic analysis on overall structure and single tower of Zhengzhou Central Plains Rising Tower respectively. Design problems in structural design of the project were focused on structural system design, concept design and performance-based seismic design, especially the design of connection parts. The calculation and analysis show that the seismic performance of the structure can meet the requirements of the specifications by the reasonable arrangement of the structural system and the appropriate structural measures.

Keywords:Zhengzhou Central Plains Rising Tower； high-position connection body; performance design; anti-progressive collapse; elasto-plastic analysis

作者簡(jiǎn)介：李虎林，一級(jí)注冊(cè)結(jié)構(gòu)工程師，Email：linghu1111@163.com