斜管式水面自动跟踪仪在水文中的应用

介绍了斜管式水面自动跟踪仪的参数、工作原理,通过实例进行比较,说明使用斜管式水面自动跟踪仪比建水岛岸式水位台投资省,建设工期短,并列举出几个站的应用情况。通过应用,可以得出,斜管式水面自动跟踪仪设计较合理理运行较可靠,值得推广,特别可用于水位变幅大,建直井式水位台费用太高或不宜建直井式水位台的站点。

Application of Sloped Pipe type Water Surface Tracker in Hydrology

First, parameters and operation theory for sloped pipe type water surface tracker are introduced. Through making comparison between examples of application of the tracker and construction of a normal stilling well, it has shown that application of the tracker has such advantages as small investment, short construction period. The author lists several stations application situation, which has proved that the tracker design is reasonable, and its operation is reliable, and that the tracker is valuable for popularization, especially in areas with bigger stage ?uctuations and high construction costs of a normal stilling well or areas where a normal stilling well is not suitable to be built up.