上游无情报的水文预报技术初探

On the Techniques of Hydrological Forecast with Non-Information from Upstream

关键词:  水文预报  无情报  流域特征  防洪非工程措施

Key words:  hydrologicol forecast  non-information  drainage characteritics  non-engineering measures of flood control

摘要:

以珠江水系上游左江的龙州水文站为例,对水文站网或是通讯设施跟不上的上游无情报提供的流域,进行水文预报方法的探讨,寻求增长中下游洪水预报预见期。

Abstract:

Longzhou hydrologicol station, located in the upstream of Juo river belonging to Zhu river drainage, is as an example. The hydrologlcal forecast method for the hydrological network or the drainage with non-information provided from upstream because of limited communication equiments was researched to lengthen flood forecast period to middle-and down-stream.