Study On Emergency Materials Storage In Fujian Province Based On Natural Disasters

With the rapid development of social economic,losses which caused by natural disasters also show an increasing tendency.According to the statistics,natural disasters have hit over 200 million people of our country annually on average in recent years.An average direct economic loss is beyond 400 billion RMB.Even though,our nation established central-level relief materials reserve warehouse in Lanzhou,Lasa,Fuzhou and others currently and gained some positive results of disaster prevention with relief,considering about there are large difference of disaster categories in different place and limitation of center relief materials reserve stock irradiation range with layout and other aspects,it has larger difference in the functions of different areas.So establishing regional relief materials reserve stock has important significance.Relief materials reserve stock center as an important part of disaster prevention with relief basic devices,its location,layout and assignment of materials play more and more important role in ensuring economic and social development of this region.How to choose location scientifically,layout rationally and achieve the best optimization of materials is becoming the important content of relief materials stock research.So this paper is on the basement of some current policies,theory and methods,combining with existed research results,stars from the perspective of regional relief materials reserve stock to research location,layout and materials assignment of Fujian province relief materials reserve stock center.First of all,this paper provides problems which exist in the aspects of current Fujian Province relief materials reserve stock center location,layout and materials assignment through analyzing the current circumstance of Fujian province relief materials reserve stock.Secondly,consider that relief materials reserve stock center has characteristics like big investment,long functions and others.In order to make sure the numbers reasonably,this paper regards materials transportation circumstance of each areas as important factors which affect choosing location of relief materials reserve stock center.And regards it with not materials transportation circumstance as basic dimension of relief materials reserve stock center location evaluation index then construct corresponding index system respectively.Using TOPSIS mode which improved by combination to analyze relief materials reserve stock location plans under the circumstance of not-transportation circumstance.Using gravitation mode to construct relief materials reserve stock center location mode under the materials transportation circumstance.And it makes calculating analysis from four aspects like traffic capacity,materials matching degree,emergency reaction speed and coordination ability of supplying and demanding.Through combing with thse 2 circumstances,we know that Fujian province should regard Quanzhou as its provincial level relief materials reserve stock center location.Then consider that there are still many differences in the aspects of geographical location,disasters,economic and others of each areas in Fujian province,Fujian province relief materials reserve stock should be divided into relief materials reserve stock which at different level.And construct northern of Fujian reserve stock and southern of Fujian reserve stock.Finally according to the difference disasters of relief materials reserve stock center construct rigging model from two aspects of categories and numbers about relief materials.And achieve the assignment of Fujian province relief materials reserve stock center.It provides reference value for the construction and planning of Fujian relief materials reserve stock center.