“山—水—城”空间格局的分析框架与研究展望

The analysis framework and research prospect of"mountain-water-city"spatial pattern

山地丘陵地区城镇化过程中,城市快速扩张与无序生长造成的自然山水环境破坏、山水人文特色渐失与人地矛盾加剧,成为城市可持续发展面临的突出问题。治山、治水、治城一体推进,既是新型城镇化建设与美丽中国建设的实践需要,也是城市空间重构与绿色低碳转型的重要支撑。在这种背景下,城市空间生长与山水环境相互影响、相互作用的综合探讨要求采取融贯的综合研究范式,即将城市物质空间形态、自然山水生态网络与山水人文空间秩序的组织关系及作用机理进行系统探讨。“山—水—城”空间格局是指城市人工环境与自然山水环境交互适应所形成的空间组织关系,强调城市空间、自然与人文要素的综合作用。基于此,本文试图探明“山—水—城”空间格局研究的理论脉络与现实需求,从空间、自然与人文互动的综合视角,解析“山—水—城”空间格局的概念内涵,阐明“山—水—城”空间格局的构成因素、层级尺度与形成机制,进而探索“山—水—城”空间格局的分析框架并进行研究展望。“山—水—城”空间格局研究,应重点分析“山—水—城”空间格局的时空过程、主控要素与演化规律,阐释“山—水—城”空间格局形成与演化的驱动机制、组织模式及综合效应,探索“山—水—城”空间格局的治理方式与调控路径,以期促进“山—水—城”空间格局的共生发展。

In the course of urbanization in mountainous and hilly regions,the rapid and disorderly expansion of urban areas has led to environmental degradation of natural landscapes,the gradual erosion of cultural heritage inherent to landscapes,and an intensification of the conflict between human activities and environmental preservation.This dilemma has emerged as a prominent challenge confronting the sustainable development of cities.The integrated advancement of mountain management,water governance,and urban planning emerges not only as a pragmatic imperative for new urbanization and the realization of a visually appealing China,but also as a pivotal pillar supporting urban spatial restructuring and the pursuit of green,low-carbon transformations.This study advocates for a comprehensive exploration of the reciprocal influences and interactions between urban spatial expansion and natural landscapes,necessitating the adoption of an integrated research pattern.This pattern systematically scrutinizes the organizational dynamics and mechanisms of interaction among urban physical spatial configurations,natural ecological networks,and the structure of landscaping and cultural spaces.The spatial pattern termed"mountain-water-city"encapsulates the symbiotic relationships forged through the interplay and adaptation between urban artificial environments and natural landscape environment,with an emphasis on the holistic fusion of urban spaces,natural elements,and cultural components.Building upon this conceptual foundation,the present paper endeavors to elucidate the theoretical contexts and practical imperatives underlying the investigation of the"mountain-water-city"spatial pattern.It delves into the conceptual nuances of this spatial pattern,elucidating its constituent elements,hierarchical scales,and formation mechanisms from a comprehensive perspective integrating spatial,natural,and cultural interactions.Subsequently,it examines the analytical framework and future prospects for research on the"mountain-water-city"spatial pattern,which should center on analyzing its spatiotemporal processes,identifying key controlling factors,and discerning its evolutionary patterns.Furthermore,it should elucidate the driving mechanisms,organizational models,and holistic impacts shaping the formation and evolution of the"mountain-water-city"spatial pattern,as well as explore governance strategies and regulatory pathways conducive to fostering the symbiotic development of this spatial pattern.