摘要
针对所收集的国内1954～2006年发生的3498座溃坝案例，分别从溃坝历史时期、省份分布、水库规模、坝高、坝型、溃坝原因、溃坝率等方面进行统计与分析。通过与国际上其它国家溃坝统计分析成果的比较，对我国溃坝率高的原因及其主要渍决模式进行了分析。
Based on the collected data of 3 498 dam failure cases from 1954 to 2006 in China, the statistics and analyses are made in the aspects such as the happened years, geographical distribution, reservoir scale, dam height, dam type, failure causation and dam failure rate. Compared with the results of the statistics and analyses made abroad, both the causation of the higher dam failure rate and the main failure modes in China are analyzed herein as well.
出处
《水利水电技术》
CSCD
北大核心
2009年第12期124-128,共5页
Water Resources and Hydropower Engineering
基金
"十一五"国家科技支撑计划课题(2006BAC14B01)资助
关键词
溃坝
统计
溃坝模式
dam failure
statistics
failure mode
