摘要
本文在编译俄罗斯Ал．А．шрейдер，А．А．шрейдер的（2014，2015）两篇文章基础上，补充了研究区域近年发表的资料，包括中国第七次南极科学考察队“海洋四号”调查船的科考成果。介绍了测区海底地形局部微地貌、地球物理场、地壳不同结构层的地震波场等分布特征；重点对海峡盆地的地质．地球物理资料做了综合解释，得出盆地“东西分带，南北分块”的构造格局等结论。
Based on the translation of two research papers and new results published in the recent years, including the scientific achievement of the seventh Antarctic expedition conducted by using research vessel ＂Hai Yang Si Hao＂, we studied the micro morphology, geophysical field and characteristics of seismic wave fields in different crust layers of the Bransfield Strait. Based on the comprehensive interpretation of geological and geophysical data of the strait basin, we concluded that the tectonic structure of the basin is characterized by W-E belts and N-S blocks.
