基于海陆统筹的海岸带地区国土空间功能适宜性评价及分区优化研究  

Study on Suitability Evaluation and Zoning Optimization of Territorial Space Function in Coastal Zone Based on Land-Sea Integration

作　　者：张赫[1] 乔红 王睿[1] 于洋[1] ZHANG He;QIAO Hong;WANG Rui;YU Yang

机构地区：[1]天津大学建筑学院 [2]北规院弘都规划建筑设计研究院有限公司

出　　处：《西部人居环境学刊》2023年第1期1-8,共8页Journal of Human Settlements in West China

基　　金：国家自然科学基金项目(52078445)。

摘　　要：海岸带地区国土空间规划作为国土空间专项规划,对理顺沿海城市海陆统筹协调与空间保护利用等诸多现实问题起到了关键支撑作用。但现阶段海岸带地区国土空间规划仍缺乏基于海陆统筹的系统性、标准化功能分区体系及针对海陆全域及海陆相邻地域功能冲突空间的优化调整方法。本文以秦皇岛海岸带地区为实证案例,基于功能主导、尺度适应、海陆统筹三大原则,构建海岸带地区国土空间功能分区体系,并以此建立海岸带地区国土空间现状功能分区;以“农业—城乡—生态”功能为导向,构建了面向未来的海岸带地区国土空间功能适宜性评价体系;在基于“现状—规划—适宜性”功能冲突区域、海陆相邻功能冲突区域识别的基础上,建立了海陆功能分区优化与调整方法。本研究可为海岸带地区国土空间规划的编制体系与技术路线提供参考。The land spatial planning of coastal zone is very important in the territorial space planning system.It plays a key supporting role in straightening out the practical problems such as the overall planning,coordination,protection and utilization of sea and land space of coastal cities.At the present stage,some framework results of the territorial space planning have been basically completed.But based on this planning,the functional cohesion problems of the land and sea have not been addressed in the counties or districts’level.And the framework results can’t provide support for the assessment of the specific function of the sea and land area.There are two aspects of the problem as below.Firstly,the standards and classifications of the land area and sea area are totally different.In spite of the consideration of both the land area and sea area in the territorial space planning,there is no unified evaluation criteria which can resolve the problem of the functional conflicts.The land use adjustment method to the functional unsuitable area still lacks scientificity.Secondly,the assessment system is suitable for the natural conservation and not for the urban development.It lacks of the indicators about the functional development which provide support for the function division.Functional suitability evaluation is urgent to be established to support the function adjustment of the coastal zone which includes the sea,the land and the land-sea junction area.The aim of this research is to provide the evaluation and function adjustment method of the functional zoning planning.This paper is organized into three part as follows:The first chapter introduces the frame and the classification of the functional zoning planning.Relying on the existing standards,the land and sea use types have been reclassified.The second chapter shows the construction ideas and processing functional suitability evaluation.Multi-type standardization methods and weight determination methods are comprehensively applied in the evaluation process to s

关 键 词：国土空间规划 海岸带地区 功能适宜性评价 功能分区 

分 类 号：TU984[建筑科学—城市规划与设计]