帕累托法则在城市风貌规划中的应用--以西安大明宫周边地区为例  

The Application of Pareto Principle in the Field of Cityscape Planning--A Case of the Surrounding Area of Daming Palace in Xi'an

作　　者：白雪莹 Bai Xueying(Shanghai Tongji urban Planning&Design Institute Co.,Ltd.,Shanghai 200092,China)

机构地区：[1]同济城市规划设计研究院有限公司,上海200092

出　　处：《城市建筑》2021年第17期24-27,共4页Urbanism and Architecture

摘　　要：帕累托法则也叫二八法则,它反映了“关键少数,次要多数”的普适规律,因此在各个领域都有广泛应用。根据研究,该法则在城市风貌层面也有适用性,它反映了城市中“均质”与“异质”分布比例的客观规律。本研究以西安大明宫周边街区的风貌规划为例,运用帕累托法则,解决风貌规划中的“统一性”与“多元性”共存的问题,从而引领城市风貌的高品质发展。The Pareto Principle,also called the twenty-eight rule,reflects the universal law of“critical minority,secondary majority”.Therefore,it is widely used in various fields.According to the research,this law is also applicable in the field of cityscape.It reflects the objective law of the distribution ratio of“homogeneous”and“heterogeneous”in the city.This paper takes the cityscape planning of the surrounding area of Daming Palace in Xi’an as an example,and uses the Pareto Principle to solve the coexistence of“unity”and“diversity”in cityscape planning so as to achieve high-quality development of the cityscape.

关 键 词：帕累托法则 大明宫周边地区 风貌规划 节点地区 基调地区 

分 类 号：F270[经济管理—企业管理] F273.2[经济管理—国民经济]