基于网络分析法的广义宜居城市概念

长期以来,我国城市发展遵从于一种单纯以GDP的增长,作为唯一评价尺度的发展模式.宜居城市概念的提出是基于对我国城市发展模式的反思--变单一评价指标为综合评价指标的城市发展模式.其目的在于通过发展模式的转变,而达到转变发展方向的效果.然而,这样的宜居城市理念并没有改变城市发展的行为范式--不同的城市仍在统一的评价体系的导向下发展,仍然无法避免"千城一面"的城市发展误区.城市是文明的产物,不同的城市有着不同的文化积淀,从而决定不同城市居民的价值观.城市是否宜居只能由城市居民去判断,故而,必须重视不同城市文化影响下,城市价值观对宜居城市评价体系的个性化要求.传统宜居城市的评价基于层次分析法不能反映城市文化对评价体系的反作用.这里提出基于网络分析法的广义宜居城市的概念,可以充分考虑不同城市文化对城市宜居程度评价指标的具体要求,方便的得到更合乎逻辑的评价结果.

General Conception of Livable City Basing on ANP

GDP oriented developing mode was almost the only rule of urban development in China for a long time.The conception of livable city that contains more elements than before is an animadversion to old urban developing mode.Some scholars suggest that mode change brings direction change,however,the conception of livable city never change old paradigm.Different cities still develop under a common criterion,so similar-face cities are unavoidable.City is a fruit of civilization,and different cities have their own local culture that makes different value in civilian's minds.Local people should only judged by Livability,so characteristic evaluation structure of livable city should be determined by civilian's needs under local culture.Traditional conception of livable city applies AHP to evaluate cities without a feedback of urban culture.This paper is basing on ANP to define a general conception of livable city with a consideration of urban culture's effect to evaluation.General conception of livable city is more logical and convenient.