In order to solve automatic guidance problem of long-distance curved pipe jacking, an automatic guidance system for pipe jacking based on single-prism is presented in this paper. The single-prism system can automatically acquire 3D coordinates of the center of tunnel-boring-machine (TBM) tail, and can acquire horizontal and level deviations of the center of TBM tail with respect to the designed tunnel axis. The single-prism system has been successfully applied in practical pipe jacking projects. In order to obtain 3D orientations of TBM, an automatic guidance system for pipe jacking based on multivariate-data fusion is further proposed on the basis of the single-prism system. Mathematical models of the multivariate-data system have been tested in the ground testing site, and results showed that those models are feasible.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Automatic Guidance System for Long-Distance Curved Pipe-Jacking


    Additional title:

    KSCE J Civ Eng


    Contributors:
    Pan, Guorong (author) / Fan, Wei (author)

    Published in:

    Publication date :

    2020-08-01


    Size :

    14 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Large-diameter pipe jacking long-distance pipe withdrawing force transmission device

    ZHENG YIN / CAO GAOQIANG / ZHANG GUOYING et al. | European Patent Office | 2024

    Free access


    Development of long span pipe jacking method for laying underground pipe

    Akahide, K. / Fujimoto, T. / Nagano, E. et al. | Tema Archive | 1988


    Pipe-jacking pipe joint lifting appliance

    XU JIALE / XIA JIANKUN / CHEN YAOFENG et al. | European Patent Office | 2021

    Free access

    Manual pipe jacking unearthing trolley

    ZHANG MIN / XU JIAN / ZHU YICHENG et al. | European Patent Office | 2022

    Free access