As China's urbanization enters the era of re-development,the shift from single-purpose development to mixed-use development has become inevitable.The ex-isting land use control system is ill-suited to the complexities of mixed land-use,lacking refined and effective control tools,dynamic feedback mechanisms in develop-ment process,and flexible planning and management procedures.In response to the imperative of lifecycle management of mixed-use development,this paper proposes a double-layered system that regulates both land uses and architectural functions.The proposed system includes unit and site layers,clarifying the roles and interfaces re-quired for land use control at different stages of mixed-use land planning and con-struction management.It helps improve the forward transmission and reverse feed-back mechanisms in land use regulation.
关键词
混合用途/用途管制/全生命周期/双层管制
Key words
mixed land use/land use control/full lifecycle/double-layered control