Cite
Investigation of the cause of shield-driven tunnel instability in soil with a soft upper layer and hard lower layer.
MLA
Zhang, Jian, et al. “Investigation of the Cause of Shield-Driven Tunnel Instability in Soil with a Soft Upper Layer and Hard Lower Layer.” Engineering Failure Analysis, vol. 118, Dec. 2020, p. N.PAG. EBSCOhost, https://doi.org/10.1016/j.engfailanal.2020.104832.
APA
Zhang, J., Liang, Y., & Feng, T. (2020). Investigation of the cause of shield-driven tunnel instability in soil with a soft upper layer and hard lower layer. Engineering Failure Analysis, 118, N.PAG. https://doi.org/10.1016/j.engfailanal.2020.104832
Chicago
Zhang, Jian, Yu Liang, and Tugen Feng. 2020. “Investigation of the Cause of Shield-Driven Tunnel Instability in Soil with a Soft Upper Layer and Hard Lower Layer.” Engineering Failure Analysis 118 (December): N.PAG. doi:10.1016/j.engfailanal.2020.104832.