1) intracratonic trough
克拉通内坳槽
2) intracraton depression
克拉通内坳陷
1.
Four stages are divided:(1)basement consolidation during pre-Sinian;(2)intracraton depression;aulacogen and passive continental margin from Sinian to Ordovician;(3)margin rise of the craton from Silurian to Devonian;(4)Intracraton depression during Carbonifeous.
塔里木盆地自前震旦—石炭纪经历了多期次的构造演化，前震旦纪盆地基底固结，震旦—奥陶纪为克拉通内坳陷、坳拉槽、被动大陆边缘；志留—泥盆纪为克拉通边缘隆升及石炭纪的克拉通内幼陷阶段。
3) intercratonic depression
克拉通坳陷
1.
Simulation analysis on formation mechanism of coal-formed gas reservoir in intercratonic depression of the Upper Paleozoic in Ordos Basin;
鄂尔多斯盆地上古生界克拉通坳陷盆地煤成气成藏机制
4) intracratonic geosyncline
克拉通内地槽
5) aulacogen
坳拉槽
1.
Mineralization responses of the Lala copper deposit in Huili,Sichuan to the Neoproterozoic tectonic-magmatic events within the Huili-Dongchuan aulacogen
四川会理拉拉铜矿对会理-东川坳拉槽新元古代构造岩浆事件的成矿响应
2.
The Devonian prototype basins included the peripheral foreland basins in East Qinling,the peripheral foreland basins(northern part) and new-born oceanic basins(southern part) in West Qinling and,at the same time,a new-born aulacogen was developed in between the East Qinling and the Yangtze plate(Gaochuan),which was divided by the Foping uplift.
通过形成大地构造环境、沉积特征的综合对比以及岩石地球化学特征的研究,认为南秦岭地区泥盆纪的盆地原型,大致以佛坪隆起为界,其东的东秦岭发育周缘前陆盆地,其西的西秦岭发育周缘前陆盆地(北带)和新生海洋盆地(南带),东秦岭与扬子连接部位(高川)发育一个新生的坳拉槽,这些盆地在空间上并列。
6) marginal aulacogen
边缘坳拉槽
补充资料：克拉通
| 克拉通 craton 地壳上长期稳定的构造单元 。W.H.施蒂勒1936年提出，作为与造山带相对应的地壳稳定地区。克拉通一词源于希腊语Kratos ，意为强度。施蒂勒当时还划分出高克拉通和低克拉通，分别对应于大陆和大洋盆地，由于后来已证实大洋是活动的年轻地壳（见海底扩张说），今克拉通一词仅用于大陆地区，是地盾和地台的统称。 |
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参考词条