摘要
地球物理识别技术是天然气水合物识别技术中的重要技术,即以自然界天然气水合物的赋存模型为指导,以含天然气水合物沉积层的岩石物性分析为基础,以地质、地球物理模式为桥梁,以现代计算机技术为手段,用地震正、反演的方法系统地、定量地研究各种天然气水合物地震标志(如BSR)的形成原因和形成机理,为天然气水合物的地球物理识别提供科学依据。
Geophysical recognition is an important technique for gas hydrate recognition.The techniques take the existence model of gas hydrate in nature as the guide,the analysis of physical properties of hydrate-bearing sedimentary rock as the basis,the geological and geophysical models as the bridge,and the modern computer techniques as means.The authors use seismic forward and inverse methods to have systematically and quantitatively studied the formation mechanisms of various seismic markers(such as BSR)of gas hydrate in order to provide scientific basis for the geophysical recognition of gas hydrate.
出处
《海洋地质动态》
2004年第6期1-5,47,共5页
Marine Geology Letters
