作者: Nan Lin , Yu Jie Feng , Shun Ze Wu , None
DOI: 10.4028/WWW.SCIENTIFIC.NET/AMR.664.342
关键词: Environmental statistics 、 Environmental health 、 Air pollution 、 Natural disaster 、 Environmental engineering 、 China 、 Environmental pollution 、 Descriptive statistics 、 Sewage 、 Environmental risk 、 Environmental science
摘要: Based on environmental statistics data from 2000 to 2010, characteristics and spatial distribution of the abrupt pollution accidents were analyzed by using descriptive GIS methods. The results showed a decline in frequency 2010. Abrupt occurrence 2010 is only equivalent 17.42% 2000. More than 80% occurred water air pollution. Environmental destruction centralized western middle parts China, mainly Hunan, Sichuan, Guangxi. most frequent types accident safety misadventure (27), followed illegal sewage (22), layout problem (11), traffic (10), natural disaster (7), long term accumulation (5), mismanage (3).Finally, conclusions are drawn concerning need improve level risk prevention control China.