1900-1949年间上海水乡景观蜕变的复原与分析

Re-construction and Analysis on the Creek Degeneration of Shanghai Region from 1900 to 1949

近代以来上海城市物理空间的构建,大幅度地改变了该区传统的水乡景观;尤其是城市道路网络的扩张,造成原有河浜体系的快速退化并进而产生了一系列的自然环境与社会问题。这种城市化进程中自然环境的嬗变,在1900年后逐步达到白热化,但至今未有成果对这一显著过程进行科学的复原与解析。本文运用GIS手段与历史文献考证相结合的方法,力图微观地复原1900-1949年间上海水乡景观蜕变的具体过程,并对其内在驱动机制及社会回应作出综合分析。

The original creek system degenerated fast with the construction of urban space, especially with the enlargement of the urban road network of modern Shanghai, and thereon a series of environmental-social problems arose. The physical environmental convertion affected by the urbanization arrived at its peak after 1900, however, no scholar has yet studied carefully on this course. In this paper the writer tries to reconstruct the course of the degeneration of the creek system during the period of 1900 and 1949, exploiting both the GIS method and the historical materials, and in the meanwhile make an analysis on the driving forces and the ralative social reaction.