By using the finite element method, the sizes of circular pipe culvert with different depths of fill were calculated based on the modeling to obtain each kind of stress characteristics of structure pattern culvert under different operating modes. With combination of finite element stress nephogram and the finite element computed result, the circumferential stresses of control cross—section and the control bending moments of circular pipe culvert under different operating modes were analysed, and the bending moment diagram was drawn. The calculation results of finite element method was verified and compared by simplified structural calculation and the typical sectional form of circular pipe culvert was obtained. The calculation result indicates that using the limited unit law computation, are possible reasonably to the collaboration of soil body and the structure could be reflected by finite element method to analyze the culvert structural stress characteristics. Therefore the computed result is more actual that that of the ordinary method.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Typical Sectional Form of Circular Pipe Culvert beneath High Embankment


    Contributors:
    Zhou, Wenhuan (author) / Xie, Yongli (author) / Guo, Dajin (author)


    Publication date :

    2011-08-15


    Size :

    62011-01-01 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    Reinforced concrete circular pipe culvert hoisting device

    DOU ZIQI / ZHANG PENGMAO / SHI AIJUN et al. | European Patent Office | 2024

    Free access

    Jacking culvert through embankment cuts cost two-thirds

    Swartout, W.C. | Engineering Index Backfile | 1926


    Culvert pipe conveying equipment

    DONG HAO | European Patent Office | 2023

    Free access

    Culvert pipe hoisting tool

    HE LIZHU / CAO MULING / SU YANJUN et al. | European Patent Office | 2021

    Free access

    Prefabricated circular culvert carrying device

    WANG LIQIANG / LIU GONGNIAN / SHI YUEJUN et al. | European Patent Office | 2021

    Free access