摘要
以山区灾害的发生为核心并结合链式理论进行分析,揭示山区灾害的链生效应。我国大部分山区位于西部,其地质结构的不稳定性决定灾害的多发性、复杂性。准确把握山区灾害的形成机理,将成为山地居民生产生活和国家重大工程建设的安全保障,也是国家实行可持续发展的核心。
The mountainous disaster happened as the core and combined with the chain theory analysis, which reveals the chain effect of mountainous disaster. Most of our mountains located in the west, the unstability of geological structure decided the disasters with multiple and complexity. How to grasp the mechanism of formation of the mountainous disaster, it will become mountain residents living and production of the construction of major national security; It is also the national sustainable development core.
出处
《交通科技与经济》
2012年第4期4-6,共3页
Technology & Economy in Areas of Communications
基金
国家自然科学基金项目(50879097)
关键词
山区
链生效应
机理
可持续发展
mountains
chain effective
mechanism
sustainable development
