汉长安城排水管道的考古学论述

Archaeological Study on the Drainage Pipelines of Chang' an City of the Han Dynasty

排水管道是古代城市排水系统的重要组成部分,在汉长安城历年的考古工作中多有发现。这些排水管道遍布于汉长安城各处,所用陶管形制、连接方式和管道形制等各有特点,与其他排水设施和汉长安城建筑格局等方面也存在着密切的关系,反映了西汉时期都城排水系统建设的辉煌成就。

Drainage pipelines were one of the most important ingredient of the Drainage system of Han Chang＇ an city. Many remains of this kind of drainage facilities had been discovered during the archaeological works for many years. These remains were located in the various areas in Han Chang＇ an city site. The earthenware pipe used in the drainage pipeline projects varied in the shape and structure, and the method of connecting each other. The shape and structure of pipelines were also various. And there were important relations among rainage pipeline projects, other drainage facilities and architectural composition of Han Chang＇ an city. From this we can see the glorious achievements of the construeture of the drainage system at that time.