西安城市排水生态系统的近代转型——以民国西安下水道为中心

The Drainage System Ecological Transformation Based on the Modern Sewer System in Xi'an during the Republic of China

下水道排水系统作为城市生态空间的一部分,是城市公共空间在地下的延伸,具有自然和人文双重生态空间意义。民国中后期,近代西安下水道排水系统的修建,引发了城市生态环境的转变。本文通过对民国西安下水道排水系统建设与发展的分析,力求探索在这一过程中与下水道相关的人文生态环境的变化,以及因这种变化而产生的城市近代转型,从而实现探讨西安下水道排水系统与城市社会生态之间关系的目的。

As a part of the urban ecological space,the drainage system of sewer is the extension of urban public space in underground.It possesses the ecological function both in natural space and human space.In Xi＇an during the Republic of China,modern sewers were built and the urban drainage system was established by the government.This drainage system change triggered the ecological environmental transformation of the urban public space.Through the analysis on the construction and development of the sewer system of Xi＇an in the period of the Republic of China,the author tries to study how the human ecology changed,and the formation of Xi＇an city modern transformation.The relationship between modern sewer system and the social ecology is to be probed based on the studies in further.