rock fold

Scaled physical modeling investigated structures formed during thick-skinned contractional salt tectonics in a foreland fold-and-thrust belt. Dry quartz sand simulated brittle sedimentary rocks, and viscous silicon polymer simulated viscous rock salt.

尺度物理实验用干石英砂和聚合硅树脂为实验材料，模拟了前陆褶皱冲断带厚皮缩短盐构造，并与薄皮缩短盐构造及无盐层的褶皱冲断带构造模型进行了对比。

Its engendering has close relation to basic volcanic rock, fault, fold, crevice and contact of intrusive rock and country rock.

本文主要论述该矿带的成矿地质特征，该矿带蓝石棉矿床的产出与偏碱基性火山岩、基性和酸性侵入岩与围岩的接触带以及断裂构造有着极为密切的联系。

Approach on the error of the fold line rock movement measure station

关于折线岩移观测站误差的探讨

Like overturned fold, the rock sequence of one limb of the recumbent fold is overturned.

如同倒转褶皱一样, 平卧褶皱构造其中一翼的岩层层序是倒转的.

According to the distinction of stratigraphic assemblage, rock type. tectonic block type and the characteristics of deformation, the whole district can be subdivided into three structure belt. namely southern and northern metamorphic fold stratigraphic system and central tectonic mixed system and multi-stage intruded magmatites.

根据区内出露的地层、岩性、构造块体、变形变质作用特征，全区可分为南北两带的变质褶皱地层系统和中带的构造混杂系统以及不同期次的岩浆侵入体。