Author(s): Xiaofeng Liu; Xiaomei Guan; Difang Xiao; Guifen Li
Linked Author(s):
Keywords: Ice flood; Ice dam; Melted snow; Rainfall
Abstract: The characteristics of Songhuajiang River watercourse, hydrological and metrological characteristics, and the disaster of ice dam flood in history were introduced in this paper. Based on the analysis of the cause of formation of ice dam and the change of the water thermodynamic factor, the cause of formation and the forecast method of ice dam were studied. This paper focused on the analysis and calculation of the water quantity that forms ice dam, so the formation of ice dam got the base of water quantity balance, and the accuracy rate of ice dam forecast increased consequently.
Year: 2006