摘要
洞庭湖区是一个旱涝频繁发生的地区;整个洞庭湖区以洪涝年居多,干旱年次之;湖区洪涝发生具有持续性特点,干旱发生具有间歇性特点。
Dongting Lake area is a place where drought and flood occur frequentlyIn sequence of the years affected by flood or drought in Dongting Lake area, flood years stand first on the list and drought years the second Flood and waterlogging are of characteristics of continuity and drought is intermittent
出处
《灾害学》
CSCD
2003年第1期87-91,共5页
Journal of Catastrophology
关键词
洞庭湖区
干旱
洪涝灾害
统计分析
Dongting Lake area
drought
flood
characteristics
