于家古村传统雨洪管理体系量化解析及其现代启示

Quantitative Analysis of the Traditional Stormwater Management System in Yujia Ancient Village and its Modern Implications

  • 摘要: 已有千百年历史的传统村落具备全面适应自然、让自然做功的特征,其所蕴含的朴素的生态智慧哲学观对当下国土空间规划视角的转变具有重要的启示意义。研究以河北省石家庄市井陉县于家古村为例,解析村落多级生态治水空间的形成机理,并形成同类型村落生态治水空间要素的图谱;使用无人机航拍采集村落数据并构建三维实景模型,基于SWMM模型对研究区进行水文模拟,分别从治涝、治旱两方面对传统雨洪管理体系的防灾能力进行量化分析,并归纳其标准流程,以期为城镇生态空间防灾韧性提供新的借鉴思路。

     

    Abstract: Traditional villages with millennia-old histories are characterized by their comprehensive adaptation to nature and harmonious coexistence with natural processes. The simple yet profound ecological wisdom they embody holds significant value for reorienting contemporary territorial spatial planning perspectives. This study takes Yujia Ancient Village in Jingxing County, Shijiazhuang City, Hebei Province as a case study, examining the formation mechanisms of its multi-level ecological water management spaces and developing a mapping of such spatial elements applicable to similar villages. By collecting village data and constructing three-dimensional models using unmanned aerial photography, the research conducts hydrological simulations within the study area based on the SWMM model. It quantitatively assesses the flood and drought resilience of the traditional rainwater management system, and synthesizes a standardized process to provide crucial insights for urban ecological space planning. This standardized approach offers innovative ideas for enhancing disaster prevention and resilience in urban ecological spaces.

     

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