Calculation Method of Frictional Force Along Flanged Steel Jacking Pipe in Shenyang Sandy Strata
JI Xin-bo, ZHAO Wen, CHENG Cheng, ZHU Mao-guo
Journal of Northeastern University Natural Science . 2018, (4): 584 -588 .  DOI: 10.12068/j.issn.1005-3026.2018.04.026