海安暴雨洪涝灾害预报探讨

暴雨洪涝预报是目前气象和水利，水文学科正在致力攻克的预报难题。作者通过调查海安洪涝发生与暴雨的关系，利用水文，地形资料找出径流量和主河道水位升降的相关，结合暴雨预报，推导暴雨洪涝发生的可能以及大致区域和洪涝程度。

The Preliminary Study Forecasting of Floods by Heavy Rain in Haian County

It's a hard problem for forecasting the floods in local observatory or hydrometric station. The relationship between flow-off and river stage are estimated based on the data of hydrograph and detailed relief-map. Combined with heavy rain forecast the flood disasters can be forecasted.