作为城市居民生活与生产的两大载体,城市居住与就业用地及其空间组织对城市发展及空间格局起着重要的作用。随着中国城市社会经济和城市规划建设的发展,大城市居住-就业的空间格局发展巨大的变化。本文以广州为案例,分析了广州市居住-就业空间均衡性、宏观空间组织模式和不同片区的居住-就业中微观空间组织模式等,并从历史因素、政府因素、市场因素和社会因素等角度揭示了广州"自上而下"和"自下而上"两种力量共同作用下,居住-就业空间格局的演化过程和规律。论文倡导多元化的土地开发模式,提倡从居住与就业空间协调的角度调节交通需求的空间分布,进而优化城市空间结构,达到提高城市运作效率的目的,并试图在研究视角上为国内其他城市的同类研究提供借鉴。
Being two main types of the urban land use, residential land and industrial land have important impact on urban structure. The study on this field is becoming one of the hot topics in the field of Urban geography. With the development of urban society and economy in China, the spatial organization of employment and residential sites changed greatly, which brought important impact on urban development, such as the efficiency of land use, the urban environment, the urban sustainability, etc. By some research on the characteristics of the jobs-housing balance and the typical models of the organization of the employment and residential sites in Guangzhou, some conclusions are carried out. Firstly, with the impacts of the multi-factors, such as the factors from the local government, from the market, and the society, etc., the relationship between jobs-housing in Guangzhou is becoming much more balanced, which helps to relieve traffic congestion, improve living conditions, and optimize urban structure. Secondly, there are several spatial models of jobs-housing relationship due to the dynamic factors, such as the bottom to top and top to bottom systems. The redistribution and sprawling of residential area leading the development of the distribution of both industrial land and commercial land is one of the most typical land use model in recent years, which results in the much longer distant of commuting in new developed area. Thirdly, the mixed land use instead of functional zoning is more helpful to shorten people's travel distance and make the city more efficient.
[1] 同济大学.城市规划原理[M].北京:中国建筑工业出版社,1991.15~18.
[2] 方 可,简·雅各布斯.关于城市多样性的思想及其对旧城改造的启示——简·雅各布斯《美国大城市的生与死》读后[J].国外城市规划,1998,(1):49~52.
[3] Daniel A Badoe, Eric J Miller. Transportation land-use interaction: empirical findings in North America, and their implications for modeling[J]. Transportation Research D: Transport & Environment, 2000,5(4):235-263.
[4] 顾朝林,徐海贤.改革开放二十年来中国城市地理学研究进展[J].地理科学,1999,19(4):320~331.
[5] 刘继生,陈 涛.人地非线性相关作用的探讨[J].地理科学,1997,17(3):224~230.
[6] 袁家冬,孙振杰,张 娜,等.基于"日常生活圈"的我国城市地域系统的重建[J].地理科学,2005,25(1):17~22.
[7] 许学强,周素红.20世纪80年代以来我国城市地理学研究的回顾与展望[J].经济地理,2003,(4):1~8.
[8] Levinson,David.Accessibility and the journey to work[J].Journal of Transport Geography,1992,6(1):11-21.
[9] Cervero, Robert.Jobs-housing balance revisited:trends and impacts in the San Francisco Bay Area[J].Journal of the American Planning Association, 1996,62(4):492-511.
[10] Nowlan D M,Stewart G.Downtown population growth and commuting trips: recent experience in Toronto[J].Journal of the American Planning Association,1991,57:165-182.
[11] Mark W Horner, Alan T Murray.A multi-objective approach to improving regional jobs-housing balance[J].Regional Studies, 2003,37(2):135.
[12] Giuliano G,Small K A.Is the journey to work explained by urban structure? [J].Urban Studies,1993,30:1485-1500.
[13] Michelle Gregory. Boulder looks to rezoning to balance jobs, housing[J]. Planning, 1997,63(3):28.
[14] Anas A, Duann L S. Dynamic forecasting of travel demand,residence location,and land development: policy simulations with the Chicago Area Transportation/Land Use Analysis System.In Advances in Urban Systems Modelling,1986.
[15] Frank Southworth.A Technical Review of Urban Land Use-Transportation Models as Tools for Evaluating Vehicle Travel Reduction Strategies.http://ntl.bts.gov/DOCS/ornl.html,1995,7.
[16] 周素红,闫小培.广州城市空间结构与交通需求关系[J].地理学报,2005,60(1):130~141.
[17] Wachs, Martin,Taylor, Brian D, Levine, Ned, Ong, Paul. The changing commute: A case study of the jobs-housing relationship over time[J].Urban Studies.Edinburgh, 1993,30(10):1711.