全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

钢筋混凝土桥墩性能指标量化研究

, PP. 49-57

Keywords: 桥梁工程,钢筋混凝土桥墩,统计分析,位移角,抗震设计,性能水平

Full-Text   Cite this paper   Add to My Lib

Abstract:

?根据钢筋混凝土桥墩的破坏特点和桥梁结构基于性能抗震设计的需要,将钢筋混凝土桥墩性能水平划分为正常使用、暂时使用、修复后使用、生命安全和防止倒塌5个性能水平,并结合各国相关研究成果,从社会经济角度,建立了桥梁结构震害定性决策标准;从震后现场震害评估角度,建立了钢筋混凝土桥墩现场震害评估调查性能量化标准。在分析各国127个以发生弯曲破坏为主的钢筋混凝土圆形截面桥墩试验研究的基础上,从工程设计角度,以位移角为性能参数,提出了钢筋混凝土桥墩在地震作用下处于5个性能水平的量化指标,并与新西兰、日本和美国加州等设计规范中的相关规定进行比较。结果表明:建议的不同性能水平下钢筋混凝土桥墩的位移角限值是合理的,可用于基于性能抗震设计时桥墩墩顶位移的确定。

References

[1]  SEAOC Vision 2000 Committee.Performance Based Seismic Engineering of Building[R].Sacramento:Structural Engineers Association of California,1995.
[2]  Applied Technology Council.Seismic Evaluation and Retrofit of Concrete Buildings[M].Sacramento:Seismic Safety Commission,1996.
[3]  GB 50011—2001,建筑抗震设计规范[S].
[4]  JTG/T B02-01—2008,公路桥梁抗震设计细则[S].
[5]  JTJ 004—89,公路工程抗震设计规范[S].
[6]  李应斌,刘伯权,史庆轩.基于结构性能的抗震设计理论研究与展望[J].地震工程与工程振动,2001,21(4):73-79.
[7]  HOSE Y,SEIBLE F.Performance Evaluation Database for Concrete Bridge Components and Systems Under Simulated Seismic Loads[M].Berkeley:Pacific Earthquake Engineering Research Center,1999.
[8]  ZAHN F A.Design of Reinforced Concrete Bridge Columns for Strength and Ductility[D].Christchurch:University of Canterbury,1985.
[9]  MCLEAN D I,LIM K Y.Moment-reducing Hinge Details for the Bases of Bridge Columns[R].Washington DC:Washington State University,1990.
[10]  CHEOK G S,STONE W C.Behavior of 1/6-scale Model Bridge Columns Subjected to Inelastic Cyclic Loading[J].ACI Structural Journal,1990,87(6):630-638.
[11]  HOSE Y D,PRIESTLEY M J,SEIBLE F.Strategic Relocation of Plastic Hinges in Bridge Columns[J].Los Angeles:University of California,1997.
[12]  LEHMAN D E,MOEHLE J P.Seismic Performance of Well-confined Concrete Bridge Columns[R].Berkeley:Pacific Earthquake Engineering Research Center,2000.
[13]  SAATCIOGLU M,BAINGO D.Circular High-strength Concrete Columns Under Simulated Seismic Loading[J].ASCE Journal of Structural Engineering,1999,125(3):272-280.
[14]  MOYER M J,KOWALSKY M J.Influence of Tension Strain on Buckling of Reinforcement in RC Bridge Columns[J].ACI Structural Journal,2003,100(1):75-85.
[15]  LEE J H,KO S H,CHOI J H.Shear Strength and Capacity Protection of RC Bridge Columns[C]//BRUNEAU M,TSAI K C,LEE G C,et al.ANCER Annual Meeting.Honolulu:ANCER,2004:1-12.
[16]  ESMAEILY A,XIAO Y.Behavior of Reinforced Concrete Columns Under Variable Axial Loads[J].ACI Structural Journal,2004,101(1):124-132.
[17]  NAITO C J,MOEHLE J P,MOSALAM K M.Experimental and Computational Evaluation of Re-inforced Concrete Bridge Beam-column Connections for Seismic Performance[R].Berkeley:Pacific Earthquake Engineering Research Center,2001.
[18]  HINDI R,TURECHEK W.Experimental Behavior of Circular Concrete Columns Under Reversed Cyclic Loading[J].Construction and Building Materials,2008,22(4):684-693.
[19]  GIBSON N,FILIATRAULT A,ASHFORD S.Performance of Beam to Column Bridge Joints Subjected to a Large Velocity Pulse[R].Berkeley:Pacific Earthquake Engineering Research Center,2002.
[20]  ESMAEILY-GH A,XIAO Y.Seismic Behavior of Bridge Columns Subjected to Various Loading Patterns[R].Berkeley:Pacific Earthquake Engineering Research Center,2002.
[21]  PRAKASH S,BELARBI A,YOU Y M.Seismic Performance of Circular RC Columns Subjected to Axial Force,Bending,and Torsion with Low and Moderate Shear[J].Engineering Structures,2010,32(1):46-59.
[22]  LARRY D.The Dynamic Behaviour of Reinforced-concrete Bridge Piers Subjected to New Zealand Seismicity[D].Christchurch:University of Canterbury,1992.
[23]  司炳君,李宏男,王东升,等.基于位移设计的钢筋混凝土桥墩抗震性能试验研究(Ⅰ):拟静力试验[J].地震工程与工程振动,2008,28(1):123-129.
[24]  SADAKI T,KAWASHIMA K,WATANABE G,et al.Effect of Loading Protocols on Premature Shear Failure of Reinforced Concrete Bridge Piers with Termination of Main Reinforcements [J].JSCE Journal of Structural Engineering,2007,53:449-460.
[25]  FEMA.NEHRP Commentary on the Guidelines for the Rehabilitation of Buildings[R].Washington DC:Federal Emergency Management Agency,1996.
[26]  FEMA.Pre-standard and Commentary for the Seismic Rehabilitation of Buildings[R].Washington DC:Federal Emergency Management Agency,2000.
[27]  GB 50011—2001,Code for Seismic Design of Buildings[S].
[28]  JTG/T B02-01—2008,Guidelines for Seismic Design of Highway Bridges[S].
[29]  JTJ 004—89,Specifications of Earthquake Resistant Design for Highway Engineering[S].
[30]  LI Ying-bin,LIU Bo-quan,SHI Qing-xuan. Research and Development of Performance-based Seismic Design Theory[J].Journal of Earthquake Engineering and Engineering Vibration,2001,21(4):73-79.
[31]  HOSE Y,SILVA P,SEIBLE F.Development of a Performance Evaluation Database for Concrete Bridge Component and Systems Under Simulated Seismic Load[J].Earthquake Spectra,2000,16(2):413-442.
[32]  GHEE A B,PRIESTLEY M J N,PAULAY T.Seismic Shear Strength of Circular Reinforced Concrete Columns[J].ACI Structural Journal,1989,86(1):45-59.
[33]  WONG Y L,PAULAY T,PRIESTLEY M J N.Response of Circular Reinforced Concrete Columns to Multi-directional Seismic Attack[J].ACI Structural Journal,1993,90(2):180-191.
[34]  LIM K Y,MCLEAN D I.Scale Model Studies of Moment-reducing Hinge Details in Bridge Columns[J].ACI Structural Journal,1991,88(4):465-474.
[35]  KUNNATH S K,EL-BAHY A,TAYLOR A,et al.Cumulative Seismic Damage of Reinforced Concrete Bridge Piers[R].New York:National Center for Earthquake Engineering Research,1997.
[36]  KOWALSKY M J,PRIESTLEY M J N,SEIBLE F.Shear and Flexural Behavior of Lightweight Concrete Bridge Columns in Seismic Regions[J].ACI Struc-tural Journal,1999,96(1):136-148.
[37]  CALDERONE A J,LEHMAN D E,MOEHLE J P.Behavior of Reinforced Concrete Bridge Columns Having Varying Aspect Ratios and Varying Lengths of Confinement[R].Berkeley:Pacific Earthquake Engineering Research Center,2001.
[38]  CHAI Y H,PRIESTLEY M J N,SEIBLE F.Seismic Retrofit of Circular Bridge Columns for Enhanced Flexural Performance[J].ACI Structural Journal,1991,88(5):572-584.
[39]  MOSALAM K M,NAITO C J,KHAYKINA S.Bidirectional Cyclic Performance of Reinforced Con-crete Bridge Column-superstructure Subassemblies[J].Earthquake Spectra,2002,18(4):663-687.
[40]  LEHMAN D,MOEHLE J,MAHIN S,et al.Experimental Evaluation of the Seismic Performance of Reinforced Concrete Bridge Columns[J].ASCE Journal of Structural Engineering,2004,130(6):869-879.
[41]  MASHIKO N.Comparative Performance of Ductile and Damage Protected Bridge Piers Subjected to Bidirectional Earthquake Attack[D].Christchurch:University of Canterbury,2006.
[42]  OROZCO G L,ASHFORD S A.Effects of Large Velocity Pulses on Reinforced Concrete Bridge Columns[R].Berkeley:Pacific Earthquake Engineering Research Center,2002.
[43]  SAIIDI M S,CHENG Z Y,SANDERS D.Experimental Study of Two-way Reinforced Concrete Column Hinges Under Seismic Loads[J].ACI Structural Journal,2009,106(3):340-348.
[44]  CHUNG Y S,PARK C K,MEYER C.Residual Seismic Performance of Reinforced Concrete Bridge Piers After Moderate Earthquakes[J].ACI Structural Journal,2008,105(1):87-95.
[45]  PRIESTLEY M J N,BENZONI G.Seismic Performance of Circular Columns with Low Longitudinal Reinforcement Ratios[J].ACI Structural Journal,1996,93(4):474-485.
[46]  鞠彦忠,阎贵平,刘 林.低配筋大比例尺圆端型桥墩抗震性能的试验研究[J].土木工程学报,2003,36(11):65-69.
[47]  JU Yan-zhong,YAN Gui-ping,LIU Lin.Experimental Study on Seismic Behaviors of Large-scale RC Round-ended Piers with Low Reinforcement Ratio[J].China Civil Engineering Journal,2003,36(11):65-69.
[48]  SI Bing-jun,LI Hong-nan,WANG Dong-sheng,et al.Experimental Evaluation of the Seismic Performance of Reinforced Concrete Bridge Piers Designed on the Basis of Displacement(Ⅰ):Quasi-static Test[J].Journal of Earthquake Engineering and Engineering Vibration,2008,28(1):123-129.
[49]  MANDER J B,DHAKAL R P,MASHIKO N,et al.Incremental Dynamic Analysis Applied to Seismic Financial Risk Assessment of Bridges[J].Engineering Structures,2007,29(10):2662-2672.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133