摘要
Abstract
In the context of urban stock renewal,the renovation of large-scale public buildings often faces structural conflicts between the rigid constraints of regulatory detailed plans(RDPs)and the flexible demands of adaptive reuse.This study takes a large sports center renovation project as an empirical case and systematically identifies the planning-construction adaptation conflicts exposed during the site plan approval stage.The study categorizes these conflicts into two core contradictions:first,the structural tension between historical path dependence and the current regulatory system;second,the rigid conflict between the accumulation of incremental demands and the insufficient carrying capacity of the existing built environment.On this basis,the study analyzes the underlying causes of the conflicts from three dimensions-institutional environment,interest structures,and technical conditions-and constructs a three-dimensional collaborative pathway comprising"technical adaptive flexibility,management process restructuring,and policy and institutional provision,"proposing a differentiated governance approach of"one-venue-one-strategy."This study reveals the institutional roots of planning approval dilemmas in the stock renewal era,provides a conflict early-warning checklist and categorized resolution strategies for similar large-scale public building renovation projects,and contributes to the adaptive transformation of the planning and construction management system from an incremental growth logic to a stock renewal paradigm.关键词
存量更新/修建性详细规划/规建适配冲突/协同路径Key words
stock renewal/regulatory detailed plans/planning-construction adaptation conflict/collaborative pathway分类
建筑与水利
