Resumen de Evaluation of water pumping stations by view of passive defense, with topsis model(case study Mashhad city)
Location is one of the most challenging issues in today's world. Due to the natural and abnormal hazards, determining the appropriate location for the construction of each structure is based on a set of principles. These principles are comprehensively and managed in the form of non-operational defense principles.In this research, using the multivariate decision-making space in TOPSIS software, the ideal answer from the multivariable analysis including economics, earthquake hazard, Territorial and military factors under the supervision of a bachelor to assess four pumping stations in the city of Mashhad and the suburbs Came. The results of the four pumping stations showed that the pumping station of Manzelabad in terms of applying the comments of all experts with a correction factor of 0.57 in the highest and Dosti Dam pumping station in the worst case with a preference factor of 0.44.Analysis of the effect of each of the four criteria indicated that the Manzelabad pumping station had more vulnerability to earthquake and military hazard than other pumping stations; in order to address the weaknesses and improve the situation of this location, two burial scenarios In order to enhance the structural strength and also to create suitable vegetation around the ManzelAbad pumping station, it was proposed.The results of this analysis showed that the effect of these two changes on the status of the pumping station of Mezelbabad is effective and can reduce its relative vulnerability to the three pumping stations of Dosti, Saber and Toroq Dam.
