基于“低影响”视角的营造策略与实践 双河镇九年制义务学校震后修复与再生

Construction Strategy and Practice Based on the"Low Impact"Perspective Post-Earthquake Restoration and Regeneration of Shuanghe Town Nine-Year Compulsory School

文章讨论了灾后乡镇重建中的难点和不足,并由此引申至历史城镇的更新,提出以“低影响营造”策略降低改扩建对乡镇传统风貌和优势文脉的二度伤害。文中对“低影响营造”的概念做了定义,并以双河镇九年制义务学校的修复和再生为例,分别从历史环境、震后生活、空间环境和建造技艺四个维度出发,讨论低影响策略在实践中的运用。

This article mainly discusses the difficulties and shortcomings in post-disaster rural reconstruction,which extends to the renewal of historic towns.It proposes a"low-impact construction"strategy to reduce the secondary damage of renovation and expansion to the traditional appearance and dominant context of rural towns.The restoration and regeneration of Shuanghe Town Nine-Year Compulsory School are used as an example to define the concept of"low-impact construction."From the four dimensions of historical environment,post-earthquake life,spatial environment,and construction technology,the application of low-impact strategies in practice is discussed.