基于主客体原真性的古镇更新策略与机制研究——以浙江乾元古镇为例  

The renewal strategies and mechanisms of ancient town based on subject and object authenticity:Taking Qianyuan town of Zhejiang as an example

作　　者：葛丹东[1] 徐威 高宁[2] 

机构地区：[1]浙江大学建筑工程学院,浙江杭州310058 [2]浙江理工大学艺术与设计学院,浙江杭州310018

出　　处：《浙江大学学报（理学版）》2018年第2期255-264,共10页Journal of Zhejiang University（Science Edition）

摘　　要：原真性在古镇更新上体现为客体原真及主体原真的双重属性.通过诠释"主客体原真性"并构建基于客体得失及主体偏好的双重评估体系,确定了古镇更新满足主客体原真性"均衡需求"的发展方向,并提出了"评估优先、统筹规划、多元参与、细化落实"的建设路径.此外,结合实例制定了乾元古镇整体空间的规划策略和开发策略,重点分析了乾元古镇的街巷、邻里及公共这3个重要空间的原真性建设策略;提出确保主客体原真性实施的参与、回馈和保障机制.这些研究打破了古镇更新中基于"物"与"人"思考的界限,使原真性有针对性地参与到历史空间的建设中,大大拓展了原真性的应用范围,可为其他相关理论的引入和发展提供借鉴.Authenticity includes the subject and object dual attributes reflected in ancient town renewal.This research defines the concept of"subject and object authenticity",establishes the evaluation system that based on the gain and loss of the object and preference of the subject.We propose the development direction to meet the"balanced demand"of subject and subject authenticity and put forward the overall development mentality of"assessment first,overall planning,multiple participation and detailed implementation".In addition,the planning strategy,development strategy of the overall space,particularly the construction strategy of the street,neighborhood and public space.Then,the participation,feedback,and guarantee mechanism of the subject and object authenticity are proposed.This research breaks the boundaries of"material"and"people"thinking in ancient town renewal by introducing the authenticity into the construction of history space.It extends the application of the authenticity greatly,and provides reference for the relevant theories.

关 键 词：主客体原真性 乾元古镇 客体得失 主体偏好 评估体系 

分 类 号：TU984[建筑科学—城市规划与设计]