生态约束背景下城市边缘区乡村规划策略研究——以济南市西营街道办事处老峪村为例

随着城镇化的深入推进和乡村振兴战略的全面实施,我国乡村正经历着由“乡土中国”向“城乡中国”的历史性转变,探索乡村地区社会经济转型发展和空间重塑路径,对推进城乡统筹的新型城镇化进程,助力实现乡村振兴具有重要意义。城市边缘区是城市发展的前沿区域,也是生态敏感地带,其乡村转型独具特点。本研究以济南市老峪村为例,详细阐述了在严格生态约束背景下城市边缘区乡村转型与重构的规划策略。通过研究,提出“空间规划—产业提升—社群营造”三位一体的城市边缘区乡村规划策略,通过管控生态空间、优化生产空间、提升生活空间、协力乡村社群建设等规划措施,实现乡村生产要素的优化配置,催生乡村可持续发展的内生动力。同时,需要对乡村发展内生作用机制进行深入研究,加强城乡一体统筹规划和全域整治,将底线约束与弹性规划相结合,构建起响应乡村转型发展的规划体系。

基于健康社区评价的济南市商埠区公共空间评价与优化研究

在快速城市化和全球气候变化的双重压力下,水资源短缺、地表温度上升等生态环境问题频繁发生,对居民健康造成严重威胁,如何有效识别城市健康短板,并提出针对性的优化措施,成为当前应对致密化城市中生态环境问题的重要途径。在总结健康社区评价体系及相关理念的基础上,从空间、服务及文化三个维度选取可量化的城市空间特征为指标,评价济南市商埠区公共空间整体健康水平,并与居民人口空间分布进行叠加识别。研究结果表明,商埠区内总体健康水平较高,但部分区域存在分布不均匀、服务水平与人口聚集区域分异明显等问题。空间维度方面,西北及东南区域缺少城市绿色开放空间,地表温度较高,不利于居民户外体力活动;服务维度方面,研究区内各类型服务均呈多中心式布局,以中部“一园十二坊”较为集中;文化维度方面,中部区域存有大量特色建筑,更具备营建特色街区的潜力。

Protection and Development Strategies of Urban Ancient Cultural Remains and Its Surroundings——A Case Study of Mountain Haoli in Tai'an City

Urban historical and cultural heritage has been gradually formed in the long history, it is a witness of the city development history and a realistic carrier of the local civilization. However, protection of urban cultural heritage has been long neglected, with the rapid economic development and urbanization process, a lot of urban cultural heritage that bears important historical and cultural value had gone forever. Ancient cultural remains(ACRs) are an important type of urban cultural heritages, the renaissance of ACRs means the revival of the whole city, how to make ACRs in gradual decline state to be protected with proper planning and renewed vigor has great signifi cance to the urban development. Taking protection and development planning and design of ACRs in Mountain Haoli and its surroundings for example, this study put forward the objectives and principles of ACRs protection and development, extending and deepening the protection methods and renewal strategies, so as to achieve overall cultural, economic and spatial revival of urban ACRs, and sustainable development of ACRs.