%0 Conference Proceedings
%T Evaluation of qanat collapse hazard in Mashhad city (case study:  the Zone 11 of Municipality of Mashhad, Iran)
%A , 
%A  Ghafoori, Mohammad
%A  Lashkaripour, Gholam Reza
%A  Hafezi Moghaddas, Naser
%J The First International Applied Geological Congress
%D 2010