【摘 要】
:
ObjectivernThe Tengchong volcanic field is situated along the southeast margin of the Tibetan Plateau and adjacent to the border area of west Yunnan Province of
【机 构】
:
Key Laboratory of Active Tectonics and Volcano, Institute of Geology,China Earthquake Administration
论文部分内容阅读
ObjectivernThe Tengchong volcanic field is situated along the southeast margin of the Tibetan Plateau and adjacent to the border area of west Yunnan Province of China and Myanmar.Affected by the intense tectonic stress of subduction of the Indian plate to Eurasian plate,this volcanic field has experienced strong volcanism,frequent earthquakes and geothermal activities during the Cenozoic.Previous research revealed that the volcanism in Tengchong was initiated during Miocene,strengthened after Pliocene and prospered in Pleistocene.During the period of Late Miocene to Pliocene,when (or before) volcanic eruptions occurred in the region,NE-NNE-trending rift basins and NS-trending normal faults formed,along which more than 80% of the earthquakes and volcanic activities occurred.The Tengchong volcanic field is a famous Quatary volcanic swarm in China,composed of more than 70 volcanoes.Among them,the Daliuchong volcano with an elevation of 2763 m is located in the central field.
其他文献
李畑熠:小说存在的原因在于,生命面对自我时的纯粹,用心灵行走,用行动表达.去质问生命形态的悲剧性.正如卡彭铁尔所言,小说是一种需要.作为一个小说家,请详细谈一下小说之于
In September 2016,the Department of Land and Resources of Henan Province announced that the First Geological Exploration Institute of Henan Bureau of GeoExplora
在数学课中如何激发学生的学习兴趣?如何调动学生的积极性?如何体现学生的主体地位?是广大教育工作者面临的问题,而情境设计起着至关重要的作用。
How to arouse students’
2月23日,常州市公共交通集团公司召开转型升级年动员大会,市交通运输局副局长王卫东出席会议并作重要讲话。会议由党委书记袁杏娣主持。为圆满完成市政府重点工程,充分考虑公
基于韦家沟煤矿降温需求和现场条件,结合矿井水源分配情况对矿井降温技术方案进行优选,提出了利用防尘水进行重力供水的矿用制冷机组冷却散热技术.与传统的闭式循环冷却水散
With the global rise of industries of the new-generation information technology,energy conservation and environmental protection,biotechnology,high-end manufact
ObjectivernRapakivi granites,characterized by rapakivi texture,Atype granite feature and an anorogenic setting,commonly occur in the Proterozoic of the North He
无论是矿山工程、隧道工程中钻孔爆破效率的提高、工程爆破领域爆破振动参数的预测,还是最近一系列高技术常规局部战争中钻地炸弹对地下坚固目标的破坏,在不考虑岩石中强爆炸
Objective rnThe mod Earth is characterized by two types of orogens:collisional orogen and accretionary orogen.It is widely accepted that the Central Asian Oroge