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根据对60000千米新资料的分析,作者提出了南海中央海盆扩张的新模式,认为南海中央海盐磁异常是一种新的边缘海条带磁异常类型;对南海海盆的构造发展史划分了三个扩张期,并指出扩张脊的南移同不对称扩张有关。
Based on the analysis of 60,000 km of new data, the authors propose a new model for the central South China Sea basin expansion. It is believed that the marine salt magnetic anomaly in the central South China Sea is a new type of marginal seaweed magnetic anomaly. The tectonic history of the South China Sea Basin is divided into three A period of expansion, and pointed out that the expansion of the south ridge with asymmetric expansion related.