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- basin Kelamaili orogenic belt 克拉麦里造山带
- Kelamaili orogenic belt 克拉麦里造山带
- It is a backland basin of Ailaoshan orogenic belt instead of a foreland basin as some geologists have considered. 它与哀牢山造山带西侧的前陆盆地虽然同时发生,但其形成的沉积环境和岩石组合并不相同。
- The result shows that the Tarim basin and the Junggar beam underthrust to the Tianshan orogenic belt in opposite directions. 结果发现,塔里木盆地与准噶示盆地向天山造山带对冲。
- The conclusions are as follows: Firstly, East Kunlun orogenic belt and west-south Qadam basin had suffered many periods of press and stretch events. 认为:中、新生代以来,东昆仑造山带与柴西南盆地一起共同经历了多期挤压与伸展事件。
- Camp belong to the south Qinling orogenic belt middle segment palaeozoic strench basin fold indo-chinese epoch drape north part, and belong to the Miliangchuan schiefer. 矿区所在部位属南秦岭造山带中带古生代伸展盆地叠加印支期冲褶带的北部,隶属于米粮川逆冲岩片。
- Because of the collision of the terranes, the episodic tectonic activity occurred in the orogenic belt, resulting in the episodic subsidence of the basin. 受地体碰撞的影响,盆地西缘造山带发生幕式构造运动,从而导致盆地沉降也发生幕式变化。
- The Sedimentary basin and orogenic belt are considered as two basic and essential tectonic units with basin-mountain transformation and basin-mountain coupling. 造山带与沉积盆地是大陆上最基本的两个构造单元,具有盆山转换和盆山耦合的地质特征。
- The region belongs to a complex intracontinental orogenic belt. 构造复杂,是典型的陆内造山带发育地区。
- UHP rocks;accretionary wedge;Dabie-Sulu Orogenic belt. 英文主题词: Low-grade metamorphic rocks;
- The geoscience transect from Korla to Jimsar runs through the northern margin of the Tarim basin, the Tianshan orogenic belt and the southern margin of the Junggar basin. 摘要库示勒-吉木萨尔剖面横跨塔里木盆地北缘、天山造山带和准噶尔盆地南缘。
- In Tibetan plateau the crust thickness is more than 70 km,in orogenic belt of Himalayan mountains it is about 55 km of,in Brahmaputra basin valley it is 33 to 35 km,and in Naga mountain it is 40 to 45 km. 喜马拉雅造山带为55 km左右; 布拉马普特拉河谷盆地为33~35 km;
- In the Qinghai-Xizang Plateau the crust thickness is more than 70 km,in the orogenic belt of Himalayan Mountains it is about 55 km,in the Brahmaputra basin valley it is 33 to 35 km,and in the Naga mountain it is 40 to 45 km. 布拉马普特拉河谷盆地为33~35 km; 那加山山脉地区为40~45 km;即呈现出3个不同构造单元的展布.
- Among them, East Kunlun orogenic belt underwent perhaps postorogenic stretch during Lower and Middle Jurassic that might be the direct cause of the prototype of west-south Qadam basin during Mesozoic. 其中,早、中侏罗世东昆仑山可能经历了造山后伸展事件,这一事件可能是中生代柴西南原型盆地的直接成因;
- Through analysis on the tectonic significance of the detrital composition of Mesozoic sandstone,the authors discuss the coupling between basin and mountain and the tectonic evolution during Mesozoic in the eastern Qinling and Dabie orogenic belt. 通过分析中生代砂岩碎屑组分的构造意义,探讨了东秦岭大别造山带中生代的构造演化及其盆山耦合关系。
- Mohe Basin situates in the northern edge of Erguna massif and to the Mongolia-Okhotsk orogenic belt in north.Both Mohe Basin and Amur Basin in Russia belonged to the same basin in the Mesozoic. 摘要漠河盆地位于额尔古纳地块北缘,其北为蒙古-鄂霍茨克造山带,与紧邻的俄罗斯上阿穆尔盆地在中生代时期同属一个盆地。
- It is suggested that the silver polymetallic deposit in North Qinling Orogenic Belt formed during the forehand basin forming period in the strech environment of late Yanshan period. 桐柏地区银多金属矿形成于北秦岭造山带燕山晚期伸展构造环境下前陆盆地发生阶段。
- In the crust, the average density of the northern margin of the Tarim basin and the southern margin of the Junggar basin is relatively high, while that of the Tianshan orogenic belt is relatively low. 在地壳范围内,塔里木盆地北缘与准噶尔盆地南缘的平均密度较高,天山造山带的地壳平均密度较低。
- There is a part of Hercynian granite plutons of the North Qinling Orogenic Belt in siziping region of Henan Province. 北秦岭造山带狮子坪地区出露部分海西期花岗深成岩体。
- Meanwhile, discovery and its tectono-paleogeography background of the strata has a great significance for the study of orogenic belt of East Kunlun Mt. 同时,该套地层的发现及其古构造沉积背景的确定对东昆仑造山带的研究具有重要意义。