文化景观视角下大都市边缘区历史文化村镇聚落适应性保护研究——以重庆龙兴古镇为例

Research on the Adaptive Protection of Historical and Cultural Villages and Towns at the Metropolitan Fringe from the Perspective of Cultural Landscape——A Case Study of Longxing Ancient Town in Chongqing

现代都市空间扩张过程中历史文化村镇历史环境发生了巨大变化,为保护历史文化村镇历史环境的完整性,协调处理其与现代都市空间发展的矛盾,运用文化景观理论,结合保护规划实践,探索了大都市边缘区历史文化村镇的适应保护方法。以重庆龙兴古镇保护实践为例,梳理了历史文化村镇保护面临的现实问题,基于文化景观的原理总结了保护价值及其载体;然后,从景观格局、保护圈层、景观廊道、绿色开放空间、场所精神层面探索了适应性保护策略。此保护方法可以有效解决历史文化村镇在功能、景观、环境等方面面临的问题,丰富了历史文化村镇聚落保护策略。

The historical environment of historical and cultural villages and towns has changed significantly in the process of modern urban space expansion. In order to protect the integrity of historical and cultural villages and towns, and to ease its conflict with the development of modern urban space, this paper employed the theory of cultural landscape and the practice of protection planning to explore the adaptive protection methods of historical and cultural villages and towns at the metropolitan fringe and, based on the protection practice of Longxing ancient town in Chongqing, presented the practical problems in the protection of historical and cultural villages and towns, and summarized the value and its carrier based on the principle of cultural landscape;afterwards, the adaptive protection strategies were probed from the perspectives of landscape pattern, protection circle, landscape corridor, open green space, and venue spirit, which can effectively solve the problems faced by historical and cultural villages in function,landscape, environment and other aspects, thereby enriching the protection methods of historical and cultural villages and towns.