基于层次分析法-模糊综合评价法的住宅舒适度评价体系研究

Evaluation system of comfort in housing based on analytic hierarchy process-fuzzy comprehensive evaluation method

住宅舒适度受多种因素影响,然而目前的相关研究大多侧重于单个因素。本文通过查阅大量的文献并向专家咨询确定了17项住宅舒适度评价指标,基于层次分析法确定评价指标的权重后运用模糊综合评价法对住宅舒适度进行整体评价。通过单因素轮换法对影响住宅舒适度的关键指标进行权重敏感性分析,得到敏感性强的指标是光照时间,其次是公共交通站点距离、通风及光照强度,敏感性相对较弱的是公共交通网线密度。验证了运用层次分析法确定的各指标权重在住宅舒适度评价中是合理可靠的,最后形成一套可行的住宅舒适度评价体系,为后续的研究与应用打下坚实基础。

Comfort in housing is affected by many factors.However,most of the current researches focus on a single factor.In this article,we determined 17 indices for comfort degree in housing evaluation by reviewing a large number of literature and consulting with experts.Then the weights of evaluation indices were determined based on analytic hierarchy process,and the fuzzy comprehensive evaluation method was used to evaluate the overall comfort level of residential environment.And through the single factor rotation method,the sensitivity analysis of the key indices affecting the comfort of the house was carried out.The index with the strongest sensitivity is illumination time,followed by the distance from public transport stations,ventilation and illumination intensity.The index with relatively weak sensitivity is public transport route density.It was verified that the weights determined by hierarchical analysis method are reasonable and reliable in the evaluation of residential environment comfort,and finally a feasible evaluation system of residential environment comfort was constructed,which lays a solid foundation for subsequent research and application.