鲁东构造单元划分及其边界问题

PROBLEMS ON THE TECTONIC UNIT DIVISION AND THEIR BOUNDARIES IN EASTERN SHANDONG

摘要: 鲁东地区三级大地构造单元划分及其界线的确定,应以桃村一山相家断裂为界,以西为胶北隆起,以东为胶南隆起。华北陆块与扬子陆块以响水口一千里岩深断裂为界。

Abstract: This paper discusses the tectonic unit division and boundaries in the eastern Shandong area. With the Taocun-Shanxiangjia fracture as the boundary, the area may be divided into the Jiaobei uplift in the west and the Jiaonan uplift in the east. The North China continental block and the Yangtze continental block are separated by the Xiangshuikou-Qianliyan deep fracture.