Fuzzy AHP To Comprehensive Analysis And Evaluation On Residential Environment Based On The Ancient City Of Suzhou Old Street

As a historical and cultural city, the region of the ancient city traditional neighborhood living patterns of Suzhou has been used by ancient date, due to the development of the times, old folks living environment has been impacted and influenced, to understand at this stage the quality of the living environment of the merits of the old streets of the ancient city protection and reconstruction if successful, it needs to be practical evaluation and analysis.This article investigating on the present environment situation of Daoqian district of of Suzhou ancient residential area, analyzing the status Daoqian street area of natural geography environment, history and culture environment, architectural landscape environment, residents of public living environment, Mathematically comprehensive evaluation of AHP and Fuzzy as a theoretical basis for the analysis, drawing on the living conditions of evaluation of theoretical and practical results at home and abroad, based on the combination of historical and cultural blocks to protect research theory and the spirit of place theory, a ancient city of Suzhou old folks residential environmental quality comprehensive evaluation model, the historical and cultural environment, the architectural landscape environment, residents of public life, the environment, the residents of the natural environment in four areas composition and corresponding selection includes knowledge of neighborhood history, buildings preserved degree community management, air quality of the environment, such as a total of 18 evaluation index, constitute the entire evaluation system.According to the comprehensive evaluation model of the ancient city of Suzhou old folks living environment quality established in this study, the ancient city of Suzhou Daoqian district conducted a comprehensive evaluation of the subjective indicators using statistical questionnaires to quantify and evaluate the data to obtain objective indicators, together statistical analysis, comprehensive evaluation of the results of the final results. Based on the analysis and evaluation of results, concluded Front Street Area old folks living environment existing problems, analyze the causes of problems and the corresponding optimization proposal.