吉林省水文站网密度评价

本文用最新的详实的水文站网资料,分析评价了吉林省水文站网的密度,从流域水系,地理、水文分区等角度分别论述了现有的水文站、雨量站、泥沙站、蒸发站等不同站类的站网稀疏程度,得出了是否满足世界气象组织(WMO)站网容许最稀密度的要求,并提出了优化站网的意见。同时阐明了为了适应新形式的要求,优化水文站网,发挥水文站网的整体性功能,保持水文;站网的可持续发展,仍将是水文工作今后一段时间重要而艰巨的任务。

The appraise for the Hydrologic station net distribution density in Jilin Province

This paper analyses and evaluates the hydrologic station distribution density in Jilin province,and separately discusses the distribution density for the existing hydrologic stations,precipitation rain fall stations,bedload stations and vapor stations from the water system of the basin,geography,hydrology subarea;The station net admit rarest density for the requirement of the world Meteorological Organization is educed and opinion for the optimal station net is put forward;The requirement for adapting new modality,optimal hydrologic station net,the exerting their integration function,and keeping their sustainable development is expounded.