Studies on Impacts of Climate Changes on Hydrologic Extremes in Mihe Basin, Laizhou Bay Area

摘要

More and more attention has focused on assessing the impacts of climate change on hydrological extremes at present. In this paper, based on the available stochastic model for daily runoff, the annual average runoff data is produced randomly by means of the P-IH model. The results state that the modified stochastic model for daily runoff is suitable for the study area. Under the condition of CO{sub}2 doubling, there are more droughts in Mihe basin, meanwhile the floods are possible.