| Urban is a great creation of human civilization, and urbanization is the necessity of social economy development, which bring people not only material and spirit enjoyment, but also the residential environmental pollution. With the increasing of the public's living standard in China, it becomes a stringent demand to improve the residential conditions. To realize the sustainable development and modern management of residential areas environment, and to maintain a good residential areas environment in order to meet the public's demand of raising living standard, it is imperative to set up a scientific and standardizing evaluating method for the residential areas environmental quality (RAEQ). This paper comes from the sub-program, A Study on RAEQ Index System and Evaluating Method (95-920-01-02-01); which belongs to Ensuring Technologies for RAEQ, one component the Key Technologies and Research and Development Programme of the Ninth five-year Plan, named National Important Science and Technology Industrial Engineering Programme - Science and Technology Industrial Engineering of the Urban and Countryside's dwelling houses for a relatively comfortable life in 2000. Based on large quantities of data, and the hiberarchy modeling, the evaluating index system was firstly set up in domestic by analyzing the specialty of residential areas and dwellers' demand of RAEQ. Ideas such as people the fundamental and sustainable residential environment was carrying through in the course of analyzing. This evaluating system is mostly the evaluation of dweller's health, giving the attention to the living quality such as comfort. And indexes of environmental essential factors, environmental facilities and environmental management were included. By synthetically analyzing the existing environmental quality evaluating method and specialties, RAEQ evaluating model was presented, which includes environmental essential factors, environmental facilities, environmental management and synthetic evaluating models. Meanwhile, evaluating standard, classifying standard and detecting method system for RAEQ were also been presented. In this study, Dephi method was adopted to investigate the demand of environmental quality of 2,000 dwellers, and 120 experts were consulted, who live in 12 different provinces (municipalities) and 23 different cities, and they belong to 37different majors. Besides, penta-multinominal, deviation and standard deviation was synthetically used to calculate the constringent tendency of collected data, and hiberarchy analysis together with fussy mathematics were utilized to determine the evaluating index classification weighing coefficient. Thus it makes weighing value of the RAEQ evaluation index more scientific and rational.According to the specialties of RAEQ evaluation and demand of residential areas environmental management, information and computer technology was introduced into the RAEQ evaluating management system, and the concept of evaluation field was presented in this paper. This concept is composed of three levels: evaluation model field, evaluation index field and evaluation value field. This means that evaluation method corresponds with evaluation object, and evaluation index and evaluation index detecting value correspond with evaluation intention (or evaluation demand) and index classification standard respectively. Based on this concept, evaluation field mathematic model was founded, which lays a mathematical foundation for general RAEQ evaluating management system exploring. Expliotation of RAEQ evaluating management system was based on the ground of Visual Basic 6.0. This system has module and hiberarchy, and is easy to use; meanwhile, its results is reasonable, which can be output by graphs or tables, and figures easily.Case study was carried out with RAEQ evaluation system and evaluation management system in Yubei District, Chongqing City. Its environmental essential factor is B, environmental facility is B and environmental management is B. The RAEQ level of Yubei District is B...
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