- 公园城市建设
- 文章编号：1009-6000(2026)06-0009-07
- 中图分类号：TU986 文献标识码：B
- Doi：10.3969/j.issn.1009-6000.2026.06.002
- 项目基金：山东省社会科学规划研究项目（22CWYJ20）。
- 作者简介：宋凤，山东建筑大学建筑城规学院，博士，硕士生导师，副教授；
赵文康，山东建筑大学建筑城规学院，硕士研究生；
张信涵，山东建筑大学建筑城规学院，硕士研究生；
王越，通信作者，山东建筑大学建筑城规学院学术副院长，博士，硕士生导师，副教授。
- 自然—人文视角下的线性文化景观风险评价——以大运河国家文化公园山东段核心区为例
- Risk Assessment of Linear Cultural Landscapes from the Natural—Human Perspective: A Case Study of the Core Area of the Shandong Section of the Grand Canal National Cultural Park
- 宋凤 赵文康 张信涵 王越
- SONG Feng ZHAO Wenkang ZHANG Xinhan WANG Yue
- 摘要：
近年来，极端天气频发与城镇化进程加速等自然风险叠加人为干扰的复合灾害严重侵蚀线性文化景观的存续根基，大运河国家文化公园作为典型的线性文化景观，亟须构建基于自然—人文双维度风险评价视角的整体保护模式。同时，大数据背景下多源数据的融合与分析能力显著提升，为风险评价提供了科学支撑。因此，文章以大运河国家文化公园山东段核心区为对象，引入遥感地理、社会经济与田野调查等多源数据，整合景观格局指数与 H-E-V 模型，构建自然—人文双要素耦合风险评价模型。研究发现：山东段核心区人文要素风险北高南低；自然要素风险沿运河干流多核集聚；耦合风险沿运河主要城镇集聚。研究揭示了线性文化景观“自然退化—文化受损”的空间关联性并提出了层级化保护模式，为大运河线性文化景观保护开拓了新视角。 - 关键词：
风景园林；线性文化景观；风险评价；大运河国家文化公园 - Abstract: In recent years, the compound disasters caused by the superposition of.natural risks – such as frequent extreme weather and the accelerated urbanization process – and human interference have severely eroded the survival foundation of linear cultural landscapes. As a typical linear cultural landscape, the Grand Canal National Cultural Park urgently requires an overall conservation model based on a dual-dimensional risk assessment that integrates both nature and human perspective. Meanwhile, the enhanced capacity to integrate and analyze multi-source data in the era of big data provides scientific support for risk assessment. This study takes the core area of the Shandong section of the Grand Canal National Cultural Park as its research object, introduces multi-source data such as remote sensing geography, social economy and field investigation, integrates the landscape pattern index and H-E-V model, construct a coupled natural–human risk assessment model. The findgings reveal the following: the risk of human elements in the core area of the Shandong section is higher in the north and lower in the south; natural–element risk exhibits a multi-core agglomeration pattern along the main course of the canal; and the coupled risk is concentrated around major towns along the canal. This study elucidates the spatial correlation mechanism of “natural degradation – cultural damage” in linear cultural landscapes and proposes a hierarchical conservation model, thereby opening up a new perspective for the conservation of the Grand Canal as a linear cultural landscape.
- Key words: landscape architecture; linear cultural landscape; risk assessment; the Grand Canal National Cultural Park