A Study on the Baijixun Cumulate in the North Lancangjiang Zone;

According to Shuowen Tongxun Dingsheng (Tones and Explanations of Words) by Zhu Junsheng, a scholar in the Qing Dynasty, and Cihai (Lexicographical Dictionary), the word“汛” (xun) in the phrase“汛地” (xundi)has the same meaning as“讯” (xun,meaning“ask”);thus“汛地” (xundi) means“ the place where the passers-by are interrogated and examined”.

Using fuzzy set analysis method to make a division for Diaoyutai Reservoir s flood season;

The research on the flood peak flow forecast of Jiaokou head work in flood season;

Operation manner researches of water storage of Baibengzhu Reservoir during flood season concerned flood forecast and flood pre discharge;

A fuzzy comprehensive evaluation method with multi-factor for measure flood prevention preparations;

Simulation and analysis on storm flood during Typhoon Matsa verifies that the improved storm flood simulation model is feasible to use in flood prevention & risk analysis in Shanghai .

A flood prevention comprehensive application system is developed to accurately and timely transmit flood prevention information.