环境功能区划的空间尺度特征  

The Characteristics of Spatial Scale of the Environmental Function Zoning System

作　　者：许开鹏[1] 步秀芹 曾广庆 马蔚纯[3] 王金南[4] 包存宽[3] 

机构地区：[1]环境保护部环境规划院环境区划中心 [2]广西环境保护科学研究院 [3]复旦大学环境科学与工程系 [4]环境保护部环境规划院

出　　处：《城乡规划》2017年第5期82-89,共8页Urban and Rural Planning

基　　金：国家环境功能区划专题研究(2013A206);国家自然科学基金项目(批准号:71173049)

摘　　要：环境功能区划是我国实施环境分区管理、分类指导的重要基础性工作。环境功能区划的层次性、空间尺度依赖性决定了它具有明显的空间尺度特征。本文通过对环境功能综合评价指标空间特征的分析,探讨了环境功能区划及其分区管控导则与空间尺度的关系。研究表明,由于环境功能综合评价指标存在明显的空间尺度特征,因此,在不同层次和尺度的环境功能综合评价中应选择合理的评价单元,实现数据的有效整合。在省级层面,环境功能区的划定和分区管控导则主要在于宏观引导,并指导下一层次和尺度的区划;在市辖区、县级层面,则是对省级区划的具体细化,直接为区域环境管理和规划编制服务,是整个国家环境功能区划体系中面向环境管理和具体操作的层次和尺度。The-environmental-function-zoning-is-a-basic-work-in-the-implementation-of-environmental-regionalization-management-and-classified-guidance-in-China.-The-hierarchy-and-spatial-scale-dependency-determine-the-significant-characteristics-of-spatial-scale-of-environmental-function-zone.-This-paper-analyzes-the-spatial-features-of-indicators-of-comprehensive-assessment-of-environmental-functions,-and-discusses-the-relationship-among-the-spatial-scale,-the-environmental-function-zoning-and-environmental-regionalization-management.-Based-on-the-research-work-above,-this-paper-concludes-that-the-spatial-reasonable-evaluation-unit-should-be-selected-for-the-effective-data-integration-and-comprehensive-assessment-of-environmental-functions.-At-the-provincial-level,-the-environmental-function-zoning-and-regionalization-management-mainly-focus-on-the-macroscopic-guidance-and-the-guidelines-for-the-low-level-zoning;at-the-county-level,-the-environmental-function-zoning-and-regionalization-management-should-be-solidified-and-specific,-which-serve-for-the-environmental-governance-and-planning-directly.-This-is-also-the-level-and-scale-of-environmental-management-andspecific-operations-in-the-national-environmental-function-zoning-system.

关 键 词：环境功能区划 环境功能综合评价指标 分区管控导则 空间尺度特征 

分 类 号：TU984[建筑科学—城市规划与设计]