• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 54 Issue 6
Nov.  2019
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Article Contents
LIU Lang, CHEN Dongjun, REN Qingyang. Overloaded Truck Models and Their Load Effects on Multiple-One Lane for Highway Bridges[J]. Journal of Southwest Jiaotong University, 2019, 54(6): 1169-1176. doi: 10.3969/j.issn.0258-2724.20170468
Citation: LIU Lang, CHEN Dongjun, REN Qingyang. Overloaded Truck Models and Their Load Effects on Multiple-One Lane for Highway Bridges[J]. Journal of Southwest Jiaotong University, 2019, 54(6): 1169-1176. doi: 10.3969/j.issn.0258-2724.20170468

Overloaded Truck Models and Their Load Effects on Multiple-One Lane for Highway Bridges

doi: 10.3969/j.issn.0258-2724.20170468
  • Received Date: 18 Jul 2017
  • Rev Recd Date: 21 Nov 2018
  • Available Online: 21 Dec 2018
  • Publish Date: 01 Dec 2019
  • To analyze characteristics of typical parameters of overloaded trucks as well as their models, weight-in-motion (WIM) data was collected over three years from California, U.S., and the permit truck issued by California Department of Transportation (Caltrans) was selected as a reference to extract overloaded truck data, then, the characteristics and configurations of these overloaded trucks were analyzed to build typical overloaded truck models with mean and standard deviation calculated. In addition, load effects induced by trucks moving on multiple lanes and single lane were calculated respectively, and the two load effects were compared with the specifications issued by the Ministry of Transport of China (JTG D60−2015) and American Association of State Highway and Transportation Officials (AASHTO) respectively. The results show, superposed load effects on multiple lanes were significantly greater than those loading on one lane and the codified values in specifications, whereas, the load effects on one lane are close to or a little higher than the specified values. For effect ratios of multiple lanes to one lane, the largest one is 2.05 for both moment and shear, and the average value is 1.65 and 1.70 for the two, respectively.

     

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  • FU Zhongqiu, JI Bohai, CHENG Miao, et al. Statistical analysis of the causes of bridge collapse in China[C]//Proceedings of Forensic Engineering: Gateway to a safer tomorrow. Reston: ASCE, 2012: 75-83
    DIAZ E E M, MORENO F N, MOHAMMADI J. Investigation of common causes of bridge collapse in Colombia[J]. Practice Periodical on Structural Design and Construction, 2009, 14(4): 194-200. doi: 10.1061/(ASCE)SC.1943-5576.0000006
    孙莉,刘钊. 2000~2008年美国桥梁倒塌案例分析与启示[J]. 世界桥梁,2009(3): 46-49.
    MOSES F and GHOSN M. Calibration of a Bridge rating formula for overload permits[C]//ASCE Structures Congress, Bridges and Transmission Line Structure. [S.l.]: ASCE, 1987: 1245-1251.
    ZHANG Jianren, PENG Hui, CAI C S. Field study of overload behavior of an existing reinforced concrete bridge under simulated vehicle loads[J]. Journal of Bridge Engineering, 2011, 16(2): 226-237. doi: 10.1061/(ASCE)BE.1943-5592.0000140
    VIGH A, KOLLAR L. Routing and permitting techniques of overweight vehicles[J]. Journal of Bridge Engineering, 2007, 12(6): 774-784. doi: 10.1061/(ASCE)1084-0702(2007)12:6(774)
    韩万水,闫君媛,武隽,等. 基于长期监测的特重车交通荷载特性及动态过桥分析[J]. 中国公路学报,2014,27(2): 54-61. doi: 10.3969/j.issn.1001-7372.2014.02.007

    HAN Wanshui, YAN Junyuan, WU Jun, et al. Extra-heavy truck load features and bridge dynamic response based on long-term traffic monitoring record[J]. China Journal of Highway and Transport, 2014, 27(2): 54-61. doi: 10.3969/j.issn.1001-7372.2014.02.007
    HAN Wanshui, YUAN Yangguang, HUANG Pingming, et al. Dynamic impact of heavy traffic load on typical T-beam bridges based on WIM data[J]. Journal of Performance of Construction Facilities, 2017, 31(3): 1-14. doi: 10.1061/(ASCE)CF.1943-5509.0000991
    HAN Wanshui, WU Jun , CAI C S, et al. Characteristics and dynamic impact of overloaded extra heavy trucks on typical highway bridges[J]. Journal of Bridge Engineering, 2015, 20(2): 1-11.
    李全旺, 李春前, 孙健康. 基于结构可靠性理论的既有桥梁承载能力评估[J]. 工程力学, 2010, 27(增刊2): 142-151

    LI Quanwang, LI Chunqian, SUN Jiankang. Reliability-based capacity assessment of existing bridges[J]. Engineering Mechanics, 2010, 27 (S2): 142-151
    刘浪. 基于WIM的公路桥梁车辆荷载特性分析[D].上海: 同济大学, 2014
    ROGER D T. Overload truck wheel load distribution on bridge decks[R]. Michigan: Michigan Department of Transportation, 2009.
    CALTRANS. California amendments to AASHTO LRFD bridge design specifications. 4th Edition[S]. California: California Department of Transportation, 2008.
    尤吉. 基于WIM卡车数据的公路桥梁承载力评估[D].上海: 同济大学, 2009.
    刘浪,唐光武,刘海明. 考虑多车道行车效应的车辆荷载外推方法研究[J]. 福州大学学报(自然科学版),2017,45(2): 222-225. doi: 10.7631/issn.1000-2243.2017.02.222

    LIU Lang, TANG Guangwu, LIU Haiming. A study on extrapolation method for vehicle load on highway bridges with multiple lanes[J]. Journal of Fuzhou University (Natural Science Edition), 2017, 45(2): 222-225. doi: 10.7631/issn.1000-2243.2017.02.222
    FU G K, LIU L, BOWMAN M D. Multiple presence factor for truck load on highway bridges[J]. Journal of Bridge Engineering, 2013, 18(3): 240-249. doi: 10.1061/(ASCE)BE.1943-5592.0000330
    AASHTO. LRFD bridge design specifications[S]. 5th ed. Washington D. C.: AASHTO, 2010.
    中华人民共和国交通运输部. 公路桥涵设计通用规范: JTG D60—2015[S]. 北京: 人民交通出版社, 2015
    AASHTO. Standard specifications for highway bridge design[S]. 17th ed. Washington D. C.: AASHO, 2002
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