摘要
在使用《广东省暴雨径流查算各表》的方法对水库设计洪水进行核算的过程中发现局部地区在Ｐ＝２％时，有ｈ＜ｈ的不合理现象，本文介绍出现这种现象的原因和修正方法。
During the process of verifying the reservoir benign flood by using 'the Storm Runoff Chart of Guangdong Province ', the abnormal phenomenon (when p=2%, h3d＜h1d)is discovered in some aceas. This paper tells the reason of the phenomenon and its reinedial method.
