[1]高博青,岑迪钦,吴慧.刚性索穹顶的静力性能与可靠性灵敏度分析[J].深圳大学学报理工版,2013,30(No.3(221-330)):325-330.[doi:10.3724/SP.J.1249.2013.03325]
 Gao Boqing,Cen Diqin,and Wu Hui.Static performances and reliability sensitivity analysis on rigid cable dome structures[J].Journal of Shenzhen University Science and Engineering,2013,30(No.3(221-330)):325-330.[doi:10.3724/SP.J.1249.2013.03325]
点击复制

刚性索穹顶的静力性能与可靠性灵敏度分析()
分享到:

《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第30卷
期数:
2013年No.3(221-330)
页码:
325-330
栏目:
土木建筑工程
出版日期:
2013-05-19

文章信息/Info

Title:
Static performances and reliability sensitivity analysis on rigid cable dome structures
文章编号:
20130317
作者:
高博青1 岑迪钦2 吴慧3
1) 浙江大学建筑工程学院,杭州 310058
2) 浙江大学建筑设计研究院,杭州 310027
3) 浙江财经学院工商分院,杭州 310018
Author(s):
Gao Boqing1 Cen Diqin2 and Wu Hui3
1) College of Civil Engineering and Architecture, Zhejiang University, Hangzhou 310058, P.R.China
2) Architectural Design and Research Institute of Zhejiang University, Hangzhou 310027, P.R.China
3) Finance and Economics of Zhejiang College, Hangzhou 310018, P.R.China
关键词:
结构工程正方形刚性索穹顶结构张弦梁结构结构性能双随机可靠性灵敏度
Keywords:
structural engineering square rigid cable dome structure beam string structural performance double randomness reliability sensitivity
分类号:
TU 393.3
DOI:
10.3724/SP.J.1249.2013.03325
文献标志码:
A
摘要:
针对索穹顶结构形式单一和上弦脊索易退出等欠缺,提出一种正方形刚性索穹顶结构,该结构与张弦梁相比,在跨中净高上具有优势.以一个跨度为48 m,矢跨比为1/16的正方形刚性索穹顶结构为例进行性能研究,采用基于正交设计响应面的Monte Carlo法,对其进行双随机下的可靠性灵敏度分析,并与相同跨度和矢跨比的张弦梁结构比较.结果表明,在相同荷载作用下,正方形刚性索穹顶结构的最大位移要小于张弦梁结构;在位移控制下,刚性杆件截面积和荷载对正方形刚性索穹顶结构失效较为敏感;刚性杆件截面积、荷载和外圈斜索的预应力水平对张弦梁结构失效较为敏感.
Abstract:
To solve the withdrawal problem of ridge cables and the singleness of the form in cable dome structures of cable dome structure, a new square rigid cable dome structure is presented, and the clearance of the new structure is higher than that of the beam string. A 48 m-span and 1/16 rise-span ratio square rigid cable dome is studied. The Monte Carlo method based on orthogonal design response surface is employed to analyze the reliability sensitivity under double randomness. Compared with a beam string of the same span and rise-span ratio, the results show that the maximum displacement of the square rigid cable dome is smaller than that of the beam string. Controlled by displacement, the random variables including sectional area of rigid member and load are more sensitive for square rigid cable dome structural failure while sectional area of rigid member, load and prestress level of outermost diagonal cable are more sensitive for beam string

参考文献/References:

[1] Geiger D H.The design and construction of two cable domes for the Korean Olympics [C]// Proceeding of IASS-ASCE.Osaka(USA):[s.n.],1986:265-272.
[2] Levy M P.The Georgia dome and beyond achieving light weight-long span structures [C] // Proceeding of IASS-ASCE.Atlanta(USA):[s.n.],1994:560-562.
[3] Zhang Guojun,Ge Jiaqi,Wang Shu, et al. Design and research on cable dome structural system of the national fitness center in ejin horo banner,inner mongolia[J]. Journal of Building Structures, 2012, 33(4): 12-22.(in Chinese)
张国军,葛家琪,王树,等. 内蒙古伊旗全民健身体育中心索穹顶结构体系设计研究[J]. 建筑结构学报,2012, 33(4): 12-22.
[4] Wang Z H, Yuan X F, Dong S L. Simple approach for force finding analysis of circular geiger domes with consideration of self-weight[J]. Journal of Constructional Steel Research, 2010, 66(2): 317-322.
[5] Xi Y, Xi Z, Qin W H. Form-finding of cable domes by simplified force density method[J]. Proceedings of the Institution of Civil Engineers-Structures and Buildings, 2011, 164(3): 181-195.
[6] Yuan X F, Wang Z H, Dong S L. Simplified techniques for prestress design and load analysis of geiger domes[J]. Advanced Science Letters, 2011, 4(8/9/10): 3256-3260.
[7] Liu Xuechun, Zhang Ailin, Xie Weiwei, et al. Fire resistance analysis of large-span cable dome structure[J]. Journal of Building Structures, 2012, 33(4): 31-39.(in Chinese)
刘学春,张爱林,谢伟伟,等. 大跨度索穹顶结构抗火性能分析[J]. 建筑结构学报,2012, 33(4): 31-39.
[8] Zhang Cheng, Wu Hui, Gao Boqing, et al. Geometry-based construction technique and application of geiger type cable dome[J]. Journal of Shenzhen University Science and Engineering, 2012, 29(3): 10-15.(in Chinese)
张成,吴慧,高博青,等. 肋环型索穹顶结构的几何法施工及工程应用[J]. 深圳大学学报理工版,2012, 29(3): 10-15.
[9] Wang Zeqiang, Cheng Shuhua, You Deqing. Research on construction techniques of cable dome roof[J]. Journal of Building Structures, 2012, 33(4): 67-76.(in Chinese)
王泽强,程书华,尤德清,等. 索穹顶结构施工技术研究[J]. 建筑结构学报, 2012, 33(4): 67-76.
[10] He Jian, Yuan Xingfei, Jin Bo. Analysis of cable domes with rupture of local cable[J]. Journal of Vibration and Shock, 2010, 29(11): 13-16. (in Chinese)
何键,袁行飞,金波. 索穹顶结构局部断索分析[J]. 振动与冲击,2010, 29(11): 13-16.
[11] Yuan Xingfei,Dong Shilin. New forms and initial prestress calculation of cable domes[J].Engineering Mechanics,2005,22(2):22-26.(in Chinese)
袁行飞,董石麟.索穹顶结构的新形式及其初始预应力确定[J].工程力学,2005,22(2):22-26.
[12] Wu Hui,Cen Diqin,Gao Boqing. Approximate optimization and performance analysis of rigid cable dome structure[J].Journal of Zhejiang University Engineering Science, 2011, 45(11): 1766-1771.(in Chinese)
吴慧,岑迪钦,高博青.刚性索穹顶结构的近似优化与性能分析[J].浙江大学学报工学版, 2011, 45(11): 1766-1771.
[13] Qiao Hongwei,Lv Zhenzhou.Dynamic reIiability sensitivity analysis for stochastic structures under random excitations[J]. Journal of Vibration Engineering,2008,21(4):404-408.(in Chinese)
乔红威,吕震宙.随机激励下随机结构动力可靠性灵敏度分析[J].振动工程学报,2008,21(4):404-408.

相似文献/References:

[1]朱美春,刘建新,王清湘.钢骨-方钢管高强混凝土柱的轴压比限值[J].深圳大学学报理工版,2010,27(1):95.
 ZHU Mei-chun,LIU Jian-xin,and WANG Qing-xiang.Axial load limit for square steel tubes filled with steel-reinforced high-strength concrete[J].Journal of Shenzhen University Science and Engineering,2010,27(No.3(221-330)):95.
[2]周海俊,米红雨,谭也平.锈蚀-疲劳作用下的砼梁桥失效概率分析[J].深圳大学学报理工版,2010,27(1):109.
 ZHOU Hai-jun,MI Hong-yu,and TAN Ye-ping.Failure probability analysis of reinforced concrete bridges under coupled corrosion fatigue effects[J].Journal of Shenzhen University Science and Engineering,2010,27(No.3(221-330)):109.
[3]白音,石永久,王元清.火灾中网架结构受力分析与设计方法[J].深圳大学学报理工版,2011,28(No.2(095-188)):113.
 BAI Yin,SHI Yong-jiu,and WANG Yuan-qing.Mechanical properties analysis and design method for grid structures under fire conditions[J].Journal of Shenzhen University Science and Engineering,2011,28(No.3(221-330)):113.
[4]管民生,韩大建,杜宏彪,等.钢筋混凝土框架结构的抗震性能指标研究[J].深圳大学学报理工版,2011,28(No.3(189-282)):200.
 GUAN Min-sheng,HAN Da-jian,DU Hong-biao,et al.A new seismic performance index for reinforced concrete frame structures[J].Journal of Shenzhen University Science and Engineering,2011,28(No.3(221-330)):200.
[5]蔡健,林焕彬,侯磊,等.带约束拉杆矩形钢管混凝土短柱延性分析[J].深圳大学学报理工版,2011,28(No.3(189-282)):213.
 CAI Jian,LIN Huan-bin,HOU Lei,et al.Analysis of ductility of rectangular concrete-filled steel tube stub columns with binding bars subjected to eccentric loading[J].Journal of Shenzhen University Science and Engineering,2011,28(No.3(221-330)):213.
[6]方明霁,李国强,李一松.型钢混凝土中高剪力墙的抗震性能[J].深圳大学学报理工版,2012,29(No.1(001-094)):38.[doi:10.3724/SP.J.1249.2012.01038]
 FANG Ming-ji,LI Guo-qiang,and LI Yi-song.Seismic behavior of steel reinforced concrete mid-rise shear wall[J].Journal of Shenzhen University Science and Engineering,2012,29(No.3(221-330)):38.[doi:10.3724/SP.J.1249.2012.01038]
[7]蔡健,梁伟盛,林辉.方钢管混凝土柱抗剪性能试验研究[J].深圳大学学报理工版,2012,29(No.3(189-282)):189.[doi:10.3724/SP.J.1249.2012.03189]
 CAI Jian,LIANG Wei-sheng,et al.Experimental study on shear resistance performance of concrete filled square steel tubular columns[J].Journal of Shenzhen University Science and Engineering,2012,29(No.3(221-330)):189.[doi:10.3724/SP.J.1249.2012.03189]
[8]张成,吴慧,高博青,等.肋环型索穹顶结构的几何法施工及工程应用[J].深圳大学学报理工版,2012,29(No.3(189-282)):195.[doi:10.3724/SP.J.1249.2012.03195]
 ZHANG Cheng,WU Hui,GAO Bo-qing,et al.Geometry-based construction technique and application of Geiger type cable dome[J].Journal of Shenzhen University Science and Engineering,2012,29(No.3(221-330)):195.[doi:10.3724/SP.J.1249.2012.03195]
[9]陆金钰,李娜,范圣刚.面向几何坐标的张拉整体结构找形算法[J].深圳大学学报理工版,2012,29(No.3(189-282)):211.[doi:10.3724/SP.J.1249.2012.03211]
 LU Jin-yu,LI Na,and FAN Sheng-gang.Geometry-oriented form-finding method for tensegrity[J].Journal of Shenzhen University Science and Engineering,2012,29(No.3(221-330)):211.[doi:10.3724/SP.J.1249.2012.03211]
[10]傅学怡,徐娜.新型矩形钢管混凝土柱节点轴压传力机制研究[J].深圳大学学报理工版,2012,29(No.4(283-376)):283.[doi:10.3724/SP.J.1249.2012.04283]
 FU Xue-yi and XU Na.Research on axial compression force transmission mechanism of a new form of concrete-filled rectangular steel tube column joint[J].Journal of Shenzhen University Science and Engineering,2012,29(No.3(221-330)):283.[doi:10.3724/SP.J.1249.2012.04283]

备注/Memo

备注/Memo:
Received:2011-12-29;Revised:2013-01-19;Accepted:2013-03-01
Foundation:National Natural Science Foundation of China (51178414); Natural Science Foundation of Zhejiang Province (Y1110438)
Corresponding author:Professor Gao Boqing. E-mail:bqgao@zju.edu.cn
Citation:Gao Boqing,Cen Diqin,Wu Hui. Static performances and reliability sensitivity analysis on rigid cable dome structures[J]. Journal of Shenzhen University Science and Engineering, 2013, 30(3): 325-330.(in Chinese)
基金项目:国家自然科学基金资助项目(51178414);浙江省自然科学基金资助项目(Y1110438)
作者简介:高博青(1963-),男(汉族),浙江省慈溪市人,浙江大学教授、博士生导师. E-mail:bqgao@zju.edu.cn
引文:高博青, 岑迪钦, 吴慧.刚性索穹顶的静力性能与可靠性灵敏度分析[J]. 深圳大学学报理工版,2013,30(3):325-330.
更新日期/Last Update: 2013-05-19