随着城市功能向复合性发展的趋势转变,各种类型的公共空间变得更加综合且多义。地下商业街入口作为一种独特的城市公共空间,同时也是地下商业街的重要组成部分,不仅承担着连接地上与地下空间的功能,还成为承载多种城市行为的重要节点。然而,东北地区的许多地下商业街入口面临设施老化、功能滞后、空间利用率低等问题,导致活力不足,难以满足现代城市生活的多样化需求。通过科学合理的更新与活化策略,充分挖掘这些入口空间的潜力,已成为提升地下商业街品质和城市公共空间整体活力的关键任务。本文运用类型学方法对东北地区既有地下商业街入口进行类型梳理,并从多义性的特征出发,对各类地下商业街入口根据环境关系性、感受过程性以及功能模糊性这3个维度构建多义性评价体系。通过发放专家及市民问卷的形式对入口空间多义性影响因素进行两两比较,并对入口多义性指标进行赋值研究。根据评价结果进行入口多义性分类,总结归纳多活动行为需求下的典型地下商业街入口空间,进而提出各类典型入口空间多义性优化策略,促进既有地下商业街入口空间更新,满足市民多样化的需求,提升城市地下空间活力。
With the transition towards the trend of multifunctional urban development, various types of public spaces have become increasingly integrated and polysemous. As a unique form of urban public space and an integral part of underground commercial streets, entrance spaces not only serve as vital nodes connecting above ground and underground areas but also as focal points accommodating diverse urban activities. However, many underground commercial street entrances in Northeast China face challenges such as aging facilities, outdated functions, and low spatial utilization rates, resulting in insufficient vitality and an inability to meet the diverse needs of modern urban life. Implementing scientific and reasonable strategies for renewal and revitalization to fully unlock the potential of these entrance spaces has become essential for improving the quality of underground commercial streets and enhancing the overall vibrancy of urban public spaces. A typological approach was adopted to categorize existing underground commercial street entrances in Northeast China. From the perspective of polysemy, it establishes an evaluation system based on three dimensions: environmental relationality, perceptual process, and functional ambiguity. By distributing questionnaires to experts and residents, it identifies and compares the influencing factors of entrance space polysemy and assigns values to polysemy indicators. Based on the evaluation results, the entrances are classified into categories of polysemy, and typical underground commercial street entrance spaces catering to diverse activity demands are summarized. Finally, optimization strategies for the polysemy of these typical entrance spaces are proposed to promote the renewal of existing underground commercial street entrances, meet the diverse needs of citizens, and enhance the vitality of urban underground spaces.
[1] 徐潇潇. 基于空间多义性的既有建筑改造设计简析——以苏州石湖东路76号某空间改造为例[J]. 城市建筑,2019,16(20):33-35. (Xu Xiaoxiao. Brief analysis on the renovation design of the existing buildings based on spatial polysemy-A case of the space renovation of No. 76 Shihu East Road in Suzhou[J]. Urbanism and Architecture, 2019, 16(20): 33-35. (in Chinese))
[2] 商谦, 孟繁迪. 地下商业空间活力影响因素探究[J]. 地下空间与工程学报, 2024, 20(4): 1073-1085. (Shang Qian, Meng Fandi. Factors affecting the vitality of underground commercial space[J]. Chinese Journal of Underground Space and Engineering, 2024, 20(4): 1073-1085(in Chinese))
[3] 王利颖. 空间感知视角下历史街区地下商业街优化策略研究[D].天津:天津大学,2021. (Wang Liying. Research on Optimization Strategy of underground commercial street in historical district from the perspective of spatial perception[D]. Tianjin: Tianjin University, 2021. (in Chinese))
[4] 苏奕铭. 东北地区既有地下商业空间协同更新策略研究[D].哈尔滨:哈尔滨工业大学,2020. (Su Yiming. Research on collaborative renewal strategy of existing underground commercial space in Northeast China[D]. Harbin: Harbin Institute of Technology, 2020. (in Chinese))
[5] 赫曼·赫茨伯格. 建筑学教程1:设计原理[M]. 仲德昆, 译. 天津:天津大学出版社, 2008. (Herman Hertzberger. Lessons for students in architecture 1: design principles[M]. Translated by Zhong Dekun. Tianjin: Tianjin University Press, 2008. (in Chinese))
[6] 孙自然,刘加平,李强. 建成环境意义视角下河西走廊地区农宅功能空间“多义性”特征[J]. 建筑学报,2023(增1):168-172. (Sun Ziran, Liu Jiaping, Li Qiang. The "Polysemy" characteristics of functional spaces in rural housing in the Hexi Corridor region from the perspective of the meaning of built environment[J].Architectural Journal,2023(Supp.1):168-172. (in Chinese))
[7] 杨超. 城市设计的火锅哲学——地域生活文脉的空间转译与表达[J]. 建筑技艺,2023,29(7):93-95. (Yang Chao. The hot pot philosophy of urban design: the spatial translation and expression of regional life context[J].Architecture Technique,2023,29(7):93-95. (in Chinese))
[8] 刘先觉. 现代建筑理论[M]. 北京:中国建筑工业出版社, 2008. (Liu Xianjue. Theories of modern architecture[M].Beijing: China Architecture & Building Press, 2008. (in Chinese))
[9] 由宗兴, 王磊, 王晓颖. 探索破解沈阳“大城市病”的地下空间规划策略[A]//2022中国城市规划年会论文集[C]. 2023: 2184-2191. (You Zongxing, Wang Lei, Wang Xiaoying. Exploring planning strategies for underground space to address "big city disease" in Shenyang[A]//Annual National Planning Conference 2024[C]. 2023: 2184-2191. (in Chinese))
[10] 齐锡晶, 韩新刚, 邓李杰. 沈阳地下空间开发的霍尔三维研究[J].地下空间与工程学报, 2018,14(3):573-578. (Qi Xijing, Han Xingang, Deng Lijie. Hall Three-dimensional research on underground space development[J]. Chinese Journal of Underground Space and Engineering, 2018, 14(3): 573-578. (in Chinese))
[11] 梅洪元,张向宁. 东北寒地建筑设计的适应性技术策略[J].建筑学报, 2011(9): 10-12. (Mei Hongyuan, Zhang Xiangning. Adaptable techniques tactics of architectural design for northeast cold regions[J]. Architectural Journal, 2011(9): 10-12. (in Chinese))
[12] 姜启源, 谢金星, 叶俊. 数学模型[M].北京:高等教育出版社, 2003. (Jinag Qiyuan, Xie Jingxing, Ye Jun. Mathematical models[M]. Beijing: Higher Education Presss, 2003. (in Chinese))
