Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Chongqing Jiaotong University(Natural Science)》 2010-05
Add to Favorite Get Latest Update

The Research on the Prestress Effect in the Small Radius Curved Beam

ZHANG Qiu-ling1,HUANG Chao2(1.School of River and Ocean Engineering,Chongqing Jiaotong University,Chongqing 400074,China;2.School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China)  
As the background of a small radius curved box girder bridge in Chongqing,A general analysis method of curved bridge has been introduced and the prestress effect is studied by the method of numerical simulation based on the finite element software ANSYS in this paper.The result of numerical simulation analysis shows that the space analysis should be adopted when the ratio of width/span is small and the difference between the inner vertical resistant reaction and the outer reaction caused by the prestress should not be ignored for the curved box girder bridge with torsion resistant.
【CateGory Index】: U441.5
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 CHENG Jin,SHEN Xu-dong,SUN Bin,XIAO Ru-cheng (Department of Bridge Engineering,Tongji University,Shanghai 200092,China);Three-dimensional Simulation Analysis of Prestressed Concrete Curved Beam Bridges During Construction[J];Journal of Highway and Transportation Research and Development;2007-04
2 JIN Ju1,WANG Shu-tao2 ( 1. School ofCivil Engineering, Hebei University of Technology, Tianjin 300132, China; 2. Shanghai Municipal Engineering Design Institute Co, Foshan 528200, China );Effect of Radius Variation on Deformation of Construction of Short and Medium Span Curved Beam Bridge[J];Journal of Hebei University of Technology;2007-04
3 ZHAO Ying-hua,LI Xiu-wen,XU Jin(School of Civil Engineering,Shenyang Jianzhu University,Shenyang ,110168,China);Theoretical Analysis of Curved Beam with Fixed Simple Ends[J];Journal of Shenyang Architectural and Civil Engineering Institute;2005-03
Chinese Journal Full-text Database 10 Hits
1 CHAO Si 1,SUN Hai 2, HUANG Ding ye 2, SHI Gong 3 (1.Tongji University Architectural Design & Research Institute,Shanghai 200092,China; 2.Tongji University Prestressed Research Institute,Shanghai 200092,China; 3.Shanghai Sub i;Mechanical properties of externally prestressed beams[J];BUILDING SCIENCE RESEARCH OF SICHUAN;2000-01
2 ZHANG Yuan-yuan~1,GUO Dong~2,LING Hu-ke~2,LIHao~2 (1.Hehai University,Nanjing210098,China; 2.Engineering Institute of Engineering Corps,PLAUST,Nanjing210007,China);Nonlinear finite element analysis of reinforced concrete beam under dynamic loading[J];Building Science Research of Sichuan;2003-04
3 WU Xiao-chun,WAN Sheng-wu,GUO Zai-lin,YANG Zu-quan(Department of Civil Engineering,Wuhan University of Science and Technology,Wuhan 430070,China);The assumption of the plane section in analysis of L-shaped reinforced concrete columns under biaxial load[J];Building Science Research of Sichuan;2005-04
4 XU Gang~(1,2),WEI Jun~1,WANG Qing~2 (1.School of Civil Eng.,Mechanics,HUST,Wuhan 430074,China;2.College of Civil&Hydropower Engineering,China Three Gorges Univ.,Yichang 443002,China);A web-based platform for computer simulation of structures[J];Sichuan Building Science;2006-01
5 LI Yanbo,FENG Zhiyong,DAI Ziqiang,ZHANG Jing (School of Civil Engineering,Tianjin University,Tianjin 300072,China);Experimental study on concrete sandwich panel[J];Sichuan Building Science;2006-05
6 FAN Qiwu1,QIAN Yongjiu1,HUANG Daoquan2(1.Southwest Jiaotong University,Chengdu 610031,China;2.Sichuan Highway Design Survey Institute,Chengdu 610041,China);Prestress-solid analysis applied to the cross slab of Sanmenjiang bridge[J];Sichuan Building Science;2008-02
7 CAI Shi hong 1,WU Yun chuan 2,FANG Gao ni 2(1.NingBo Yinzhou Institute of Achitectural Design,Ningbo,315040,China;Anhui Institute of Architecture and Industry,Hefei,230022,China);ELEMENT STIFFNESS MATRIX AND NODAL LOAD MATRIX OF CIRCULAR BEAM[J];Journal of Anhui Institute of Architecture;2003-04
8 LIU Lei,XU Ke bin (College of Civil Engineering and Architecture, Northern Jiaotong University, Beijing 100044,China);Curved-Beam Elements in the Analysis of Curved Frame Structures[J];Journal of Northern Jiaotong University;2002-04
9 He Weili(Beijing General Municipal Engineering Design & Research Institute, Beijing 100045);Design of Single-Column Supported Curved Beam Bridge[J];Journal of Beijing Institute of Civil Engineering and Architecture;2001-S1
10 CHEN Bao-xin,DENG Mi,QIAN Hu (School of Resource and Environment Engineering, Wuhan University of Technology, Wuhan 430070,China);ANSYS Simulation of the Blasting Process by Gradual Disintegration[J];Blasting;2004-03
China Proceedings of conference Full-text Database 5 Hits
1 Zhou minghua Wang yaoming Huang yueping Zhai ruixing,Xuming;Synchronous rising correcting torsion and reinforcing on prestressed continuous box curved bridge[A];[C];2007
2 Wang Suyan~1 Liu Lei~2 1.State Key Lab.Of Coastal and Offshore Eng.,Dalian Univ.ofTechnol.,Dalian,116024,China 2.Dalian Construction Holding CO.,Ltd.;FEM Analysis of Mechanical Behavior of High-Strength Concrete Square Columns confined with CFRP under Uniaxial Loading[A];[C];2007
3 Liao Zhigang~1 Yao Jian~(2,1) Wang Guangman~1 (1.Institute of Structural Engineering,Zhejiang University,Hangzhou 310027; 2.College of Urban Construction,Zhejiang Shuren University,Hangzhou 310015);Analysis of tension-shear failure on Externally Bonded FRP Single Shear Test[A];[C];2009
4 LIU Wan-cheng,~*LV Xing (School of Civil Engineering,Northeast Forestry University,Harbin 150040,China);STUDY ON NEW LAYOUT OF PRESTRESSED CABLES SUBJECTED TO COMBINED LOADS FOR FRAME SPANDREL BEAMS[A];[C];2009
5 PENG Yi,WANG Jia-lin,Yl Zhi-jian,LI Ping (School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China);Analysis of the displacement relations between concrete element and steel element and Its application[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 CHENG Jin 1,JIANG Jian-jing 1,XIAO Ru-cheng 2,XIANG Hai-fan 2(1.Department of Civil Engineering,Tsinghua University,Beijing 100084,China; 2.Department of Bridge Engineering,Tongji University,Shanghai 200092,China);User interface design and its application based on ANSYS program[J];Building Science Research of Sichuan;2002-02
2 ZHAO Ying-hua,LI Xiao-fei (Faculty of Civil Engineering,Shenyang,Arch.and Civ,Eng.Univ.,Shenyang,110168,China);Transverse displacement of multispan curved bridge under concentrated loads and uniform temperature loads[J];Journal of Shenyang Architectural and Civil Engineering Institute;2004-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved