1) second-phase fold
第二幕褶皱
2) fold episode
褶皱幕
1.
The results obtained not only demonstrate that there have had at least six fold episodes in the study area but also enrich the content of fold episode.
新确立了特克斯运动(东图津河组与科古琴山组之间的角度不整合),证实了天山主褶皱幕是鄯善运动,是记录塔里木板块与准噶尔板块碰撞缝合的重要构造运动。
4) successive fold episodes
连续褶皱幕
5) first-phase fold
第一期褶皱
6) quaternary active fault
第四纪活动褶皱
补充资料:叠加褶皱
叠加褶皱 superimposed folds 已经褶皱的岩层再次弯曲变形而形成的褶皱。叠加褶皱在造山带十分发育,在变质岩中亦常见。就其形成时间而言,叠加褶皱可以是两个或两个以上构造旋回中的褶皱变形的叠加,也可以是同一构造旋回不同构造幕的褶皱变形的叠加 ,甚至可是同一期递进变形过程中晚期增量应变对早期褶皱的叠加。 |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条