摘要
Open Space Ratio(OSR)是《1961纽约市区划决议案》中居住环境控制的核心概念与重要指标,自1990年代始国内的许多学者引进这个概念,并倡导作为规划控制指标,因此也催生了中文术语"空地率"。本文系统梳理国内有关"OSR"和"空地率"研究的30余年学术文献,基于《1961纽约市区划决议案》的法律文本,对OSR的译名及其概念作出全面的阐释,澄清了OSR指标的意义、应用目的及其范围,辨析了OSR与中文术语"空地率"本质性的概念差异,建议将OSR指标引入控制性详细规划的居住环境控制,调整和完善我国控制性详细规划的指标控制体系。
Open space ratio(OSR)is a core concept and an important index of residential environment control in The City of New York Zoning Maps and Resolutions 1961.Since the 1990s,many Chinese scholars have introduced this concept and proposed using it as a planning control index.Thus the Chinese term"kongdi lü"was created correspondingly.This paper systematically reviews the literature concerning"OSR"and"kongdi lü"in China over the last 30 years.Based on the texts in The City of New York Zoning Maps and Resolutions 1961,this paper conducts a comprehensive analysis on the translation of OSR and its concept,and clarifies the significance,purpose and scope of the application of OSR as an index.It then differentiates between the concepts of OSR and the Chinese term"kongdi lü".It is suggested that the OSR index should be introduced as a tool to control the residential environment in the detailed regulatory planning,so as to improve the index control system of the detailed regulatory planning in China.
作者
陈璐
周剑云
黎淑翎
庞晓媚
CHEN Lu;ZHOU Jianyun;LI Shuling;PANG Xiaomei
出处
《城市规划》
CSSCI
CSCD
北大核心
2020年第8期98-106,111,共10页
City Planning Review
基金
国家自然科学基金项目(51508196)
国家自然科学基金面上项目(51978273)
国家自然科学基金青年基金项目(51908222)
中央高校基本科研业务费社科类项目(博士启动专项)(2018BSXM12)。
关键词
开敞空间率
空地率
规划指标
区划
控制性规划
open space ratio
kongdi lü
planning index
zoning
detailed regulatory planning
