Marine sediment velocity structural models have strong regional characteristics.Hamilton made two shallow continental shelf sediment velocity structure models,Lu Bo gave a model in accordance with the characteristics ...Marine sediment velocity structural models have strong regional characteristics.Hamilton made two shallow continental shelf sediment velocity structure models,Lu Bo gave a model in accordance with the characteristics of the continental shelf of China.However,no model can contain all geological situations.We got the in-situ velocity data at Zhapu and Jintang near the Hangzhou Bay by using the MFI GeoA(Multi-Frequency In-situ Geoacoustic Measurement),and used these data to make the velocity structure models.Finally,we got two different models.One is Zhapu velocity structural model that we can describe as Lower velocity-Higher velocity -Lower velocity-Higher velocity model simply。展开更多
文摘Marine sediment velocity structural models have strong regional characteristics.Hamilton made two shallow continental shelf sediment velocity structure models,Lu Bo gave a model in accordance with the characteristics of the continental shelf of China.However,no model can contain all geological situations.We got the in-situ velocity data at Zhapu and Jintang near the Hangzhou Bay by using the MFI GeoA(Multi-Frequency In-situ Geoacoustic Measurement),and used these data to make the velocity structure models.Finally,we got two different models.One is Zhapu velocity structural model that we can describe as Lower velocity-Higher velocity -Lower velocity-Higher velocity model simply。
