3PECK R B.Deep excavations and tunneling in soft ground[C]//Proceedings of 7th International Conference on Soil Mechanics and Foundation Engineering.Mexico City:State of the Art Report,1969:225-290.
4LOGANATHAN N,POULOS H G.Analytical Prediction for Tunneling-Induced Ground Movements in Clays[J].Journal of Geotechnical and Geoenvironmental Engineering,ASCE,1998,124(9):846-856.
5[1]Lee K M, Rowe R K, Lo K Y. Subsidence due to tunnelling: Estimating the gap parameter [R]. Faculty of Engineering Science, University of Western Ontario, 1990.
6[2]mindlin R D. Force at a point in the interior of a semi-infinite solid [J]. physics, 1936,7:195.
