城市历史景观(HUL)单元识别划定方法与实证分析  

Methods and empirical analysis of the identification and delineation of urban historic landscape(HUL)units

作　　者：牛昊蓉 高元[1,2] 贾媛 张欢[1] NIU Haorong;GAO Yuan;JIA Yuan;ZHANG Huan(School of Architecture,Xi'an Univ.of Arch.&Tech.,Xi'an 710055,China;State Key Laboratory of Green Building(XAUAT),Xi'an 710055,China)

机构地区：[1]西安建筑科技大学建筑学院,陕西西安710055 [2]绿色建筑全国重点实验室(XAUAT),陕西西安710055

出　　处：《西安建筑科技大学学报(自然科学版)》2024年第6期912-920,共9页Journal of Xi'an University of Architecture & Technology(Natural Science Edition)

基　　金：国家自然科学基金面上项目(52478069)。

摘　　要：面对全球快速城市化建设开发对历史文化的威胁,联合国教科文组织于2011年提出城市历史景观(HUL)理论与方法,从更加宏阔的视角统筹历史文化保护传承与城市发展之间的关系.当下,如何将HUL理论进行实践转化成为关注重点.基于国内外诸多学者对HUL的系统研究,构建起“内核区域-外延范围”的HUL单元识别划定方法,并以侯马为例开展实证研究.在判断出与城市景观特质紧密相关的景观特征要素的基础上,借助景观特征要素的密度聚合与多图层叠加识别出单元内核区域,借助模糊隶属度与模糊叠加划定出单元外延范围,从而实现城市历史景观单元分区,为HUL理论进一步引导城市综合发展、管理历史景观变化提供抓手,为指导侯马城市建设发展与历史文化保护共生共荣奠定基础.In the face of the threat to history and culture from the rapid development of global urbanization,UNESCO put forward the theory and method of urban Historical landscape(HUL)in 2011 to coordinate the relationship between historical and cultural preservation and inheritance and urban development from a broader perspective.At present,how to translate HUL theory into practice has become the focus of attention.Based on the systematic study of HUL by many scholars at home and abroad,this paper constructs the identification and delineation method of HUL units of“core region-extension range”,and takes Houma as an example to carry out empirical research.On the basis of judging the landscape feature elements closely related to the urban landscape characteristics,the unit core area is identified by the density aggregation of landscape feature elements and the superposition of multiple map layers,and the unit extension range is delimited by the fuzzy membership degree and fuzzy superposition,so as to realize the division of urban historical landscape units.It provides a starting point for HUL theory to further guide the comprehensive development of the city and manage the change of historical landscape,and lays a foundation for guiding the symbiosis of Houma's urban construction and development and historical and cultural protection.

关 键 词：城市历史景观 景观单元识别 城市空间 侯马 

分 类 号：TU98[建筑科学—城市规划与设计]