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【摘 要】随着物质性老化和功能性衰退,历史街区不可避免地面临着改造的问题。棚户区改造是政府重要的民生工程,也是城市更新的重要部分。研究通过分析棚户区改造与历史街区保护的关系,利用延缓接受算法进行量化分析,提出棚户区改造与历史街区保护双向选择的最优匹配模式,并以南昌绳金塔历史街区为例进行实证分析,为相关类型规划提供参考。 [关键词]历史街区保护;棚户区改造;双向选择模式 [文章编号]1006-0022(2016)08-0087-06 [中图分类号]TU984.11+9 [文献标识码]B
Bidirectional Selection Model Of Shantytown Reconstruction And Historical Block Protection: Shengjin Tower Historical Block, Nanchang/Li Heping, Gao Wenlong, Guo Jianfeng, Ma Yugang [Abstract] China’s Eco-low carbon town planning is lacking of the control and suitable technology or method to northwest region. The paper took Gannan as an example,analyzed characteristic of town and its carbon emission, referenced those research theories and methods from China and abroad, followed the “low-technology, low-input”principle, put forward the key methods of Eco-low carbon town building are urban spatial planning and design based on the climatic environment, and vemacular architecture based on green building material. Than, combined the planning practice and planning formulation system, the paper constructed the “goal-element-method”control system, proposed the formulation technology and method of Gannan Eco-low carbon town planning. [Key words] Historical block preservation, Shantytown renovation, Bidirectional selection model
历史街区作为城市记忆的载体,是城市中最具代表性和具有规模的历史文化遗产[1],随着其物质性老化和功能性衰退,面临着沦为棚户区的威胁。因此,在历史街区保护的过程中,往往也进行着棚户区的改造工作。 棚户区改造作为政府的重大民生工程,也是重大发展工程,可以有效拉动投资、消费需求,带动相关产业发展,使全社会共享改革红利、增进人民福祉;棚户区改造是提升人民生活质量最基本、最有效的政策手段,是新型城镇化“以人为核心”原则的集中体现[2]。因此,棚户区改造与历史街区保护对于城市的发展具有同等重要的地位与作用。 本文着力于研究棚户区改造与历史街区保护的共赢发展问题,通过分析棚户区改造与历史街区保护的关系,利用延缓接受算法①进行量化分析,提出棚户区改造与历史街区保护双向选择的最优匹配模式,实现棚户区改造与历史街区保护的协调发展、和谐共生。
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