平原地区明渠远距离输送污水

Long-distance Sewage Transportation in Plain Area

提出用污水明渠来代替污水暗管进行污水远距离输送的方法，可以大大降低造低和运行费用，而且污水明渠维护方便，十分符合我国当前这种水污染比较严重而用于水污染治理的资金相对不足的情况，为污水的远距离输送，提供了一条经济可行的新途径．文中阐述了污水明渠及其配套设施的设计，污水明渠输送的基本要求及在运行中需要注意的问题．

This paper presents a way of long-distance sewage transportation by using sewage ditches instead of underground pipes.Because of the much lower cost of construction、function and maintenance of sewage ditches,It is very fit for the present condition of our conutry the water pollution is very serious and the pollution treating capital is relatively insufficient.So a new way is put forward in this paper,which is not only inexpensive but also practicable.At the same time the sewage ditches,the design of the instruments,the basic requirements and the possible application problems of sewage ditches transportation are also discussed.