基于遗产价值评估的历史公园更新策略

Historical Park Renewal Strategies Based on Heritage Value Assessment

历史公园成为当下城市更新的重要对象,但其遗产保护的独特性为公园更新带来不少难题与挑战。通过梳理国内外遗产价值评估及运用的既有研究,对现有历史公园遗产价值评估模式加以优化,将其分为价值评估部分与活态改造评估部分,面向全园整体与园内要素2个层级展开;同时探讨了在公园更新过程中遗产价值评估介入的方式及思路,基于评估结果提出城市视角的宏观更新策略与公园内部视角的微观更新策略。

Historical parks have become important parts of urban renewal.However,due to their unique heritage protection features,they have brought many problems and challenges to park renewal.By sorting out the existing studies on the evaluation and application of heritage values at home and abroad,this research optimizes the current evaluation models of heritage values of historical parks,and divides them into two parts:value evaluation and live transformation evaluation,which is carried out at the levels of the whole parks and park elements.It also discusses the ways and ideas of heritage value assessment in the park renewal process,and based on the assessment results,puts forward the macro renewal strategy from the urban perspective and the micro renewal strategy from the park’s internal perspective.