Measurement and Analysis of Settlement Induced by Rectangular Pipe Jacking in Silt Stratum by Jun Tang, Shengcai Li, Yongfu Zhu

“…The large-scale rectangular pipe jacking technology has attracted more and more attention in the construction of urban underground pipe galleries, especially the problem of prediction and control of the surface settlement. …”
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Estimations of the Jacking Forces of Large-Sized Rectangular Jacking Pipes Based on a Displacement Control Method by Zun-Qun Xiao, Jian Lin, Dong-Sang Tang, Cai-Yun Xu

“…In the present study, based on previous research results, a finite element method that considered the grouting pressure and displacement control of the tube-soil side friction coefficients was established for the purpose of estimating the jacking forces of large sections of rectangular pipe jacking. Furthermore, the pipe jacking project of Zhong-Zhou Avenue was taken as an example in this study, in which the rectangular pipe jacking models A1 and B1 under silty clay geological conditions were established. …”
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