Research On Application Of Analytic Hiberarchy Process In Evaluation Method Of Earthquake Disaster Reduction Ability Of City Block

City plan of seismic protection and hazard minigation is based mitigation ofearthquake disasters compiled by the special planning for the object.Main purpose ofthe plan is to raise in our country public service, perfect technology and material baseof social management and mitigation of earthquake disasters on improving theearthquake disaster reduction ability of the whole society.It is the government toperform the important content of social management and public service function;Is toguide the development of earthquake prevention and disaster relief cause, examineand approve major projects, arrange the basis of government investment, thegovernment is of important guiding significance for earthquake disaster reductionwork.City blocks capability evaluation of earthquake disasters is an important part ofurban earthquake disaster reduction planIn this paper, based on hierarchical analysis city blocks of earthquake disastersability analysis method, first the connotation of the earthquake disaster reductionability of city blocks, briefly elaborated related concepts and theories, and then fromthe planning of urban earthquake disaster reduction content, work on the project ofurban earthquake disaster reduction planning in China is explored the currentsituation and existing problems, and to "strengthen the construction of urban disasterprevention and mitigation research, harmonious and safe city" provides threeSuggestions, finally, the characteristics of city blocks in China, this paper introducesthe city blocks of earthquake disasters ability evaluation method to establishprinciples and evaluation methods, and using the method of shijiazhuang city and thecity of hengshui city blocks capability evaluation of earthquake disasters made adetailed case analysis.This paper draws the following conclusions: by using analytic hierarchy process(ahp) to determine the effect of six system factor, by giving each impact factor weight, and quantitative analysis of earthquake disaster can cause damage to a city;Theevaluation method of the index system more perfect, the use of the method to carryout reduction ability analysis results can provide powerful basis for city earthquakedisaster reduction plan.