黄河洛河渭河在三门峡库区洪水遭遇预测方法的探讨

Discussion on method of the flood encounter forcast on Yellow river, Luo river and Wei river in Sanmenxia reservoir area

本文采用自然正交函数分析法对黄河、洛河、渭河洪水在三门峡库区遭遇进行分析探讨 ,得出只要预测未来时间系数就可预测未来洪水相遇的可能性大小 ,并得到了比较可靠的结果 ,在三门峡库区及其它河流的洪水遭遇分析具有重要的实用价值。

The paper adopts nature straight cross function to analyzes flood encounter of Yellow river, Luo river and Wei river in SanMenXia reservoir area,drawing a conclusion that forcasting future time coefficient can forcast flood encounter and gaining a fairly true result. The method has important practicle worth in SanMenXia reservoir area and othe river flood encouner.