IMHE OpenIR  > 成都山地所知识仓储(2009年以前)
横断山形成过程浅识
Alternative TitleA PRELlMINARY STUDY ON THE FORMATION OF HENGDUAN MOUNTAIN
李钟武
Corresponding Author李钟武
1986
Source Publication大自然探索
ISSN1000-4041
Issue1Pages:144-146
Contribution Rank1
Abstract横断山以其独特的南北走向山脉横阻于我国西南山区,成为我国地质构造与地貌上的重要分野而为世人所注目,同时又以复杂的地质构造和极为丰富的矿产资源以及保留有大量第三纪延续下来的珍稀动、植物活化石而吸引着大批中外科技工作者,人们都为探索它的奥秘而辛勤的工作着。笔者自1979年至1984年一直与其他科技工作者一道对横断山的成因等问题进行科学考察,取得了下面的初浅认识。
Other AbstractIndo-China Movement made the northern region of Hengduan Mountain emerged out of the sea level. Yanshan" Movement in the late Jurassic Period made all of the Hengduau Mountain completely divorced from marine transgression and became land. Because of the north-eastward drift and subductiou of Paleomediterraneau Plate and the north-westward displacement "of Yangtze Plate and the southward resistance of North China Plate, the common effect of all these forced the geologic tectonic line to be strike N-S. Durini; the later Mid-P1iestocene and ear1ier Late-Pliestocene the Hengduan Mountain was swift1y uplifted by Neotectonic Activity and disintegrated from the common
Qinghai-Tibet Plateau. It dissected down along N-S tectonic zone by the river system and evolved the characteristics now.
Keyword科技工作者 古地中海 断陷盆地 地貌形态 浅识 矿产资源 现代冰川 新构造运动 夷平作用 湖盆
Indexed By其他
Language中文
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/8958
Collection成都山地所知识仓储(2009年以前)
Corresponding Author李钟武
Affiliation中国科学院成都地理研究所第三研究室
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Corresponding Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
李钟武. 横断山形成过程浅识[J]. 大自然探索,1986(1):144-146.
APA 李钟武.(1986).横断山形成过程浅识.大自然探索(1),144-146.
MLA 李钟武."横断山形成过程浅识".大自然探索 .1(1986):144-146.
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