摘要
三峡库区是中国中西部重要的地理文化单元,其区域景观系统受独特的自然要素和文化结构影响。沿江城镇依托山水环境组织城市形态与功能,形成独特的峡江城镇风景系统。三峡工程开建以来,库区自然和社会环境剧变,城镇风景系统也随城市迁建快速演变。本文分析对比三峡库区城镇迁建方式,归纳风景系统演变与城址迁变之间的关系,梳理了就地后靠、后靠重建和异址迁建三种城镇风景系统的演变类型。并以重庆市万州、巫山、云阳三区(县)为例,概括不同类型风景系统演变模式,总结了多尺度"江—城—山"结构协同、生态和社会服务功能融合,以及风景内涵"在地性"重建等风景系统变迁的特征,并提出相应展望。
The Three Gorges Reservoir Area is an important geographic and cultural unit in central and western China.Its regional landscape system is affected by unique natural elements and cultural structures.Relying on the structure of mountain and river,towns along the river organize their urban forms and functions,forming a unique landscape system within the Three Gorges Reservoir Area.Since the construction of the Three Gorges project,the natural and social environment of the reservoir area has changed dramatically,and the urban landscape system has also evolved with the development of the city.The relationship between the evolution of landscape system and the change of city site is concluded by analyzing and comparing the ways of urban relocation in the Three Gorges Reservoir Area.Taking Wanzhou,Wushan and Yunyang as examples,this paper discusses the evolution process of three types of landscape system,summarizes the evolution characteristics of the landscape system,including the’river-city-mountain’multi-scale collaborative operation in structure,the integration of ecological and social services in function,and the local scenic connotation reconstruction in culture,and puts forward the corresponding prospect.
作者
罗融融
罗丹
肖竞
LUO Rongrong;LUO Dan;XIAO Jing
出处
《小城镇建设》
2020年第9期5-11,43,共8页
DEVELOPMENT OF SMALL CITIES & TOWNS
基金
国家自然科学基金青年项目“基于地方依恋的三峡库区外部空间特征与优化研究”(编号:51708052)
中国博士后科学基金“三峡库区移民新镇外部空间恋地效应研究”(编号:2017M622964)
重庆市教委科学技术研究项目“山地城市公园公共服务绩效评价与优化方法研究”(编号:KJQN201800824)
重庆市技术创新与应用发展社会民生类一般项目“重庆市历史街区保护微干预方法研究”(编号:cstc2018jscx-msyb X0327)。
关键词
风景系统
三峡库区
演变类型
万州区
巫山县
云阳县
landscape system
Three Gorges Reservoir Area
evolution type
Wanzhou District
Wushan County
Yunyang County
