摘要
本文对“BM”方法进行修改,并用修改后的“BM”方法进行省域范围的干旱、雨涝分区和分旬的客观定量分析。结果表明,修改后的“BM”方法适用于省域范围的旱涝分析,有较高的精度,能满足向社会提供服务的要求。
The droughts and floods which occurred within Jiangsu Province were analyzed quantitatively and objectively with an improved ' Bhalme and Mooley (BM) index'' method.Compared with the results of the previous investigations and the actural data of disasters, it suggested that the method is feasible to the quantitative and objective analysis on the droughts and floods taking place within the province.It has an even higher accuracy and may meet the needs of the public services.
出处
《气象》
CSCD
北大核心
1991年第11期8-13,共6页
Meteorological Monthly
