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中国沙漠 ›› 2002, Vol. 22 ›› Issue (1): 59-62.
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李卫红, 陈亚宁
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LI Wei-hong, CHEN Ya-ning
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摘要： 以新亚欧大陆桥新疆段为研究对象,从区域地质地貌条件、生态环境等方面详尽阐述了新亚欧大陆桥新疆段的孕灾环境及其在灾害形成过程中对致灾因子的放大作用和成灾过程中各种变异的强化作用。结合2年来野外实地考察资料,系统性分析了新亚欧大陆桥新疆段环境灾害的致灾过程、受灾过程和成灾方式,揭示了区域各类环境灾害间的促进、诱发、转化等相互关系。
关键词: 新亚欧大陆桥, 孕灾环境, 致灾因子, 成灾过程
Abstract: By taking the Xinjiang section of the New Eurasian Continental Bridge as the research objective, this paper discusses the disaster-pregnant environment and its magnification to the disaster formation factors as well as its intensification to the various changes in the disaster formation process based on the regional geologic and geomorphologic conditions, ecological environment, etc. According to tree-ring field investigation and statistical data, the disaster formation process, disaster affected process and disaster formation ways of environment disasters along the Xinjiang section of the New Eurasian Continental Bridge are systematically analyzed, and the mutual relations of intensification, induction and transformation between the regional environmental disasters are revealed.
Key words: the New Eurasian Continental Bridge, environmental disaster, disaster formation factor, disaster formation process
中图分类号:
U216.41
李卫红, 陈亚宁. 新亚欧大陆桥新疆沿线的孕灾环境及成灾过程分析[J]. 中国沙漠, 2002, 22(1): 59-62.
LI Wei-hong, CHEN Ya-ning. Analysis on Disaster-pregnant Environment and Disaster Formation Process along Xinjiang Section of New Eurasian Continental Bridge[J]. JOURNAL OF DESERT RESEARCH, 2002, 22(1): 59-62.
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