مطالعه ی تاثیر وزن و هندسه ی ساختمان بر نشست سطح زمین ناشی از تونل سازی مرحله ای با استفاده از روش عددی اجزای محدود

Considering traffic congestion in mega cities, the need to construct urban tunnels is inevitable. the reciprocal effect of tunneling-induced ground settlement and surface buildings is an important factor during shallow tunneling design procedures in urban areas. hence, the effective factors in this reciprocal relationship need to be appraised prior to the construction phase. in this paper, the major characteristics of buildings have been numerically simulated using 3d finite element approach. it has been demonstrated that weight and length of buildings have shown parallel correlation with surface settlements. however, building width have had reverse trend with surface settlements.