历史风貌区有机更新方案研究—以汉口历史风貌区交通系统为例

Research on Organic Renewal Scheme of Transportation System in Historic Scenic Area of Hankou

摘要:

历史风貌区更新是城市更新的重要组成部分，在历史保护、空间肌理等多重因素限制下，历史风貌区路网系统扩容困难，交通系统的有机更新备受社会各界关注。以汉口历史风貌区为例，通过分析历史风貌区交通系统存在的问题，针对其中的公共交通、慢行交通、静态交通，因地制宜地提出了“道路交通系统重构、公共交通系统提升、慢行交通成网+提品质、静态交通扩容+提效率、以道路全要素改造为抓手实现整体更新”五大更新路径，实现了交通系统的有机更新、风貌区整体更新，以及由此带来的经济和社会价值双提升的预期目标。所得成果可为类似区域城市更新提供参考。

Abstract:

The renewal of historic scenic areas is an important component of urban renewal. Due to multiple factors such as historical protection and spatial texture, the expansion of the road network system in historic scenic areas is difficult. The organic renewal of the transportation system has attracted attention from all sectors of society. Taking the historic scenic area of Hankou as an example, by analyzing the problems in the transportation system of the historic scenic area, and aiming at the public traffic, slow traffic and static traffic, five updating paths of reconstructing the road transportation system, upgrading the public transportation system, forming the slow traffic network + improving the quality, expanding the static traffic + upgrading the efficiency, and realizing the whole renewal with the total element reconstruction of the road as the starting point are put forward according to the circumstance. The expected goals of organic renewal of the transportation system, overall renewal of the scenic area, and thus the dual upgrading of resulting economic and social value have been achieved. All results obtained can provide reference for urban renewal in similar regions.