中国三大地块的碰撞拼合与古欧亚大陆的重建

THE COLLISION AND SUTURING OF THE THREE MAJOR BLOCKS IN CHINA AND THE RECONSTRUCTION OF THE PALEO-EURASIA CONTINENT

根据最新取得的华北地块的古地磁数据,并与目前收集到的按一定判据经过筛选的华南地块、塔里木地块、蒙古褶皱带与中亚褶皱带、西伯利亚板块以及稳定欧亚大陆的数据对比分析,对中国三大地块——华北、华南、塔里木地块的碰撞、拼合及其与北邻的西伯利亚板块的构造关系,进行了初步的讨论,并尝试作了古欧亚大陆的重建.

Based on the newest paleomagnetic data came from the North China Block and by comparing these data with the available data selected by certain reliability criterria came from South China (Yangtze) Block, Tarim Block, Mongolia Fold Belt and Central Asia Fold Belt, Siberia Plate and Eurasia Continent, the collision and suturing of the three major blocks in China and the tectonic relationship between Chinese blocks and Siberia Plate have been discussed. A set of reconstruction maps of the Paleo-Eurasia Continent have been made up.