建筑业务视角下珠三角区域的功能联系特征

Functional Linkage of Pearl River Delta in the View of Architecture Services

本项研究以珠三角区域的建筑业务中标公告为数据来源,试图通过建筑业务承接关系来探索城市区域的功能联系特征,实证研究内容包括设计企业的市场格局、跨城业务联系流以及流的地方化三个方面。研究发现,珠三角区域的建筑业务在企业层面已经处于群雄竞逐的格局,但在城市层面却呈现明显的区域极化特征,其中广州—佛山之间的业务联系最为突出。在建筑与城市空间媒介化的时代,需求方对设计方案的购买服务具有强烈的高等级城市指向,同时在空间场所的建构实践中又有着强烈的在地服务需求,广州、深圳既是链接全球新技术、新理念的区域门户城市,又在地理区位和社会网络方面有着更为邻近的地域优势,因而成为珠三角区域建筑业务的主要承接者;所在城市的行政层级因素成为承接建筑业务的潜在因素。

Using the tender notices of architecture service in Pearl River Delta as the data source, this research explores the characteristic of functional linkage in the city-region by the transaction of architecture services. The empirical study included marketing distribution of design firms, service flow crossing cities boundary and the localization of flow. This research finds that enterprises of architecture in Pearl River Delta have been in a crowded competition pattern in the enterprise level; while obvious characteristics of regional polarization can be seen at the city level and linkage between Guangzhou and Foshan is the largest flow in the region. As the architecture and city space has become media representation in the global era, architecture services would be more offered to the enterprises located in greater cities, at the same time the space practice would demand stronger localized services. As Guangzhou, Shenzhen become the gateway cities to link new technology and new concept under the background of globalization, and are also convenient in geography location and social networks as being adjacent to the other cities, and then get more treaties of construction business from PRD; in addition, the administrative level of city become another key factor to influence the ability to compete in the Architecture Services market.