| 气温对西藏冰湖溃决事件的影响 |
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| 引用本文： | 刘晶晶,唐川,程尊兰,刘宇.气温对西藏冰湖溃决事件的影响[J].吉林大学学报(地球科学版),2011,41(4):1121-1129. |
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| 作者姓名： | 刘晶晶 唐川 程尊兰 刘宇 |
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| 作者单位： | 中国科学院、水利部成都山地灾害与环境研究所,成都610041;成都理工大学地质灾害防治与地质环境保护国家重点实验室,成都610059;中国科学院山地灾害与地表过程重点实验室,成都610041;中国科学院研究生院,北京 100039;成都理工大学地质灾害防治与地质环境保护国家重点实验室,成都,610059;中国科学院、水利部成都山地灾害与环境研究所,成都610041;中国科学院山地灾害与地表过程重点实验室,成都610041;中国水电顾问集团成都勘测设计研究院,成都,610072 |
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| 基金项目： | 国家科技支撑计划课题(2008BAKSOB04,2009BAK56B05); 水利部公益性行业科研专项项目(200801032); 地质灾害防治与地质环境保护国家重点实验室开放基金项目(SKLGP2010K003) |
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| 摘 要： | 西藏冰湖溃决是多因素引发的突发事件.由于溃决冰湖多位于高海拔、人烟稀少的地方,对于其独特的地貌因素、构造成分提取十分困难,所以作者仅研究气温这一易获取的重要因素对西藏冰湖渍决的影响.冰湖渍决与气候的波动变化有着密切联系,在全球平均地表温度持续上升的背景下,研究气温对于西藏冰湖渍决的影响,是十分重要的.考察了西藏的14次...
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| 关 键 词： | 西藏 气温 冰湖溃决 影响 |
Impact of Temperature on Glacier-Lake Outbursts in Tibet |
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| LIU Jing-jing,TANG Chuan,CHENG Zun-lan,LIU Yu.Impact of Temperature on Glacier-Lake Outbursts in Tibet[J].Journal of Jilin Unviersity:Earth Science Edition,2011,41(4):1121-1129. |
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| Authors: | LIU Jing-jing TANG Chuan CHENG Zun-lan LIU Yu |
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| Institution: | LIU Jing-jing1,2,3,4,TANG Chuan2,CHENG Zun-lan1,LIU Yu51.Institute of Mountain Hazards and Environment,Chinese Academy of Sciences & Ministry of Water Conservancy,Chengdu 610041,China2.State Key Laboratory of Geohazard Preventions,Chengdu University of Technology,Chengdu 610059,China3.Key Laboratory of Mountain Hazards and Surface Process,Chinese Academy of Sciences,China4.Graduate School of Chinese Academy of Sciences,Beijing 100039,China5.Chendu Hydropower Investigation Design & Research ... |
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| Abstract: | Glacier-lake outburst is closely related to temperature fluctuation.With the global warming,it is important to study the relationship between them.The authors try to find out the relationship based on the temperature data associated with 14 glacier-lake outburst events in Tibet.It is found that the outburst is sensitive to acute change in annual temperature.Most outbursts occur at the years with abnormal change in temperature.According to this study,the probability of outburst depends on temperature series ... |
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| Keywords: | Tibet temperature glacier-lake outbursts impact |
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