山东省的许多水库由过去的单一农业供水,新增工业用水与城市生活供水,成为多目标供水水库.在缺乏水文资料情况下,根据各用户不同的供水保证率要求,提出了水库多目标供水调节计算的数理统计法（或称之为`分离库容法’）,制定供水调度方案. Many reservoirs in Shandong Province are supplied with water from single agriculture in the past and newly added water for industrial and urban life and become multi-objective water supply reservoirs.In the absence of hydrological data, according to the requirements of water supply guarantee rate of different users, Regulate the calculation of mathematical statistics (or called “separation of storage capacity law”), the development of water supply scheduling program.