|本期目录/Table of Contents|

[1]周勇军,梁玉照,贺拴海.公路桥梁汽车荷载标准值对比分析[J].建筑科学与工程学报,2010,27(03):102-108.
　ZHOU Yong-jun,LIANG Yu-zhao,HE Shuan-hai.Comparative Analysis of Characteristic Value of Vehicle Load for Highway Bridges[J].Journal of Architecture and Civil Engineering,2010,27(03):102-108.
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公路桥梁汽车荷载标准值对比分析(PDF)
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《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

卷:
27卷
期数:
2010年03期
页码:
102-108
栏目:
出版日期:
2010-09-20

文章信息/Info

Title:
Comparative Analysis of Characteristic Value of Vehicle Load for Highway Bridges
作者:
周勇军,梁玉照,贺拴海
长安大学 旧桥检测与加固技术交通行业重点实验室,陕西 西安 710064
Author(s):
ZHOU Yong-jun, LIANG Yu-zhao, HE Shuan-hai
Key Laboratory of Bridge Detection & Reinforcement Technology, Ministry of Communications, Chang'an University, Xi'an 710064, Shaanxi, China
关键词:
桥梁工程;  标准梁;  车辆荷载标准值;  设计规范
Keywords:
bridge engineering;  standard girder;  characteristic value of vehicle load;  design code
分类号:
U441.2
DOI:
-
文献标志码:
A
摘要:
为了对中国现行公路桥梁汽车荷载标准值及其效应进行研究,在分析英国、美国、日本、加拿大、欧洲公路桥梁规范中有关汽车荷载规定的基础上,选取中国公路桥梁常用的标准跨径板梁、T梁、组合箱梁、整体式箱梁为样本,将各国规范中的汽车荷载在这些样本桥梁上进行加载,得到了不同规范下的简支梁跨中弯矩、支点剪力效应值,并同中国规范作对比,从而对中国公路桥梁的汽车荷载标准值在世界上所处的位置进行客观的评价。研究结果表明:中国现行规范的公路桥梁汽车荷载效应值在以上各规范中处于中等水平,其方法及结论可供新规范修订时参考。
Abstract:
In order to study the current characteristic value of vehicle load and its effects for highway bridges in China, some details were illustrated in the highway bridge codes of Britain, USA, Japan, Canada, Europe. Plate girder, T-girder, composite box girder, integral-type box girder with standard span which were commonly used in China were taken as sample bridges, and the vehicle loads from different countries' codes were applied on these sample bridges to obtain the bending moment at mid-span and shearing force in the end of the simply-supported beam, then these effects were compared with each other so as to locate the position of vehicle load effect in China. The study results show that the effect of highway bridge caused by the vehicle load in current Chinese code has a medium level among those codes in above. The methods and conclusions can provide reference to the revision of code.

参考文献/References:

[1] “公路桥梁车辆荷载研究”课题组.公路桥梁车辆荷载研究[J].公路,1997(3):8-12. Research Group for Research on Vehicle Load of Highway Bridge.Research on Vehicle Load of Highway Bridge[J].Highway,1997(3):8-12.
[2]李扬海,鲍卫刚,郭修武,等.公路桥梁结构可靠度与概率极限状态设计[M].北京:人民交通出版社,1997:88-102. LI Yang-hai,BAO Wei-gang,GUO Xiu-wu,et al.Structural Reliability and Probability Limited Condition Design of Highway Bridges[M].Beijing:China Communications Press,1997:88-102.
[3]JTG D60—2004,公路桥涵设计通用规范[S]. JTG D60—2004,General Code for Design of Highway Bridges and Culverts[S].
[4]王 磊,张建仁.基于平衡更新过程的既有桥梁车辆荷载效应模型[J].中国公路学报,2008,21(5):50-56. WANG Lei,ZHANG Jian-ren.Vehicle Load Effect Model for Existing Bridge Based on Equilibrium Renewal Process[J].China Journal of Highway and Transport,2008,21(5):50-56.
[5]王树栋,卜建清,娄国充.基于过桥汽车动力响应的桥梁损伤识别[J].长安大学学报:自然科学版,2008,28(3):63-67. WANG Shu-dong,BU Jian-qing,LOU Guo-chong.Bridge Damage Identification by Dynamic Response of Passing Vehicle[J].Journal of Chang'an University:Natural Science Edition,2008,28(3):63-67.
[6]宗雪梅,胡大琳,高 军.桥梁超重荷载与限载标准的确定[J].长安大学学报:自然科学版,2008,28(1):60-65. ZONG Xue-mei,HU Da-lin,GAO Jun.Vehicle's Overload and Limiting Load Standard for Bridge Safety[J].Journal of Chang'an University:Natural Science Edition,2008,28(1):60-65.
[7]鲍卫刚,宁平华.公路桥梁标准车辆荷载比较研究[J].公路,1993(2):24-28. BAO Wei-gang,NING Ping-hua.Comparative Study of Highway Bridge Standards for Vehicle Load[J].Highway,1993(2):24-28.
[8]黄 斌,吴新旺,史春宝.深港两地桥梁设计标准的比较[J].城市道桥与防洪,2004(4):51-53. HUANG Bin,WU Xin-wang,SHI Chun-bao.Comparison of Bridge Design Standards Between Shenzhen and Hong Kong[J].Urban Roads Bridges & Flood Control,2004(4):51-53.
[9]吴 腾,葛耀君,熊 洁.现行国内外公路桥梁汽车荷载及其响应的比较[J].结构工程师,2008,24(5):130-136. WU Teng,GE Yao-jun,XIONG Jie.Live Load and Its Response of Highway Bridges Based on International and Domestic Design Codes[J].Structural Engineers,2008,24(5):130-136.
[10]BS 5400-2:1978,Steel,Concrete and Composite Bridges.Part 2:Specification for Loads[S].
[11]AASHTO LRFD 2005,Bridge Design Specifications[S].
[12]CAN/CSA-S6-06,Canadian Highway Bridge Design Code[S].
[13]EN 1991-2:2003,Eurocode 1:Actions on Structures.Part 2:Traffic Loads on Bridges[S].

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备注/Memo

备注/Memo:
收稿日期:2010-05-07
基金项目:国家西部交通建设科技项目(2008 318 494 04); 中央高校基本科研业务费专项资金项目(CHD2009JC004)
作者简介:周勇军(1978-),男,湖北孝昌人,副教授,工学博士,E-mail:zyj@chd.edu.cn。
更新日期/Last Update: 2010-09-20