Analysis of Ground Deformation Caused by Subway Tunnel Excavation in Kunming

Ping Wei, Liuchuang Wei, M. Anpo, F. Song
2021 E3S Web of Conferences  
Research at home and abroad shows that subway excavation often causes soil stress loss, resulting in settlement deformation and horizontal displacement of stratum. Therefore, combined with the special engineering geological conditions in Kunming area, the foundation deformation caused by subway excavation is studied, so as to provide an important foundation for proposing the protection measures of surrounding buildings and buried pipelines and promoting the construction of subway.
doi:10.1051/e3sconf/202123603029 fatcat:mttm3hv5p5a3zk25ghpkfxha3q