Finite Element Modelingof the Ground Surface Deformations induced by shallow Tunnels in Soft Ground
published by Tishreen University
in 2015
in Geotechnical Engineering
and research's language is
العربية
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Abstract in English
In this paper, ground surface settlement induced by tunneling have been studied
using 2D finite element analysis. By assuming greenfield conditions, which means that
there is no loads on the soil surface above the tunnel.
A FE study was conducted in which an elasto-plastic constitutive model was adopted
to model the soil behavior (MC,HS).
This paper include Comparison between actual field measurements with (FEM)
results, and parametric study for the most factors that influence ground surface settlement.
References used
ERIC L. ; BARRY N." Settlements induced by tunneling in Soft Ground", Tunneling and Underground Space Technology 22, 2007, 119–149
FATTAH,Y,M, et al. "Prediction of settlement trough induced by tunneling in cohesive ground". Acta Geotechnica an international journal for geo engineering, 2012,15
FRANZIUS,N,J. "Behavior of buildings due to tunnel induced settlement".1PhD Dissertation,2 College of Science, Technology and Medicine, 2003,360