摘要
给出大陆架海底沉积层中声速（压缩波）Vp依赖于沉积物孔隙度n的一个新的经验公式，该公式当n=100时，Vp=V0，V0为海底水声速．公式的计算值与我国周边大陆架测量值吻合较好，并将其结果与国内外成果作了对比讨论．
── A new experiential formula of the relationship between the sound velocity Vp (compressional wave ) in the sea-floor sediments of the continental shelf and its porosity n is given. When n= 100, Vp =V0, V0is sound velocity of sea water closed to sea bed. Experimental results on continental shelf of China neighborhood obtained by this formula are better than those of other formulae.
出处
《海洋学报》
CAS
CSCD
北大核心
1998年第6期39-43,共5页
关键词
海底
沉积物
物理参量
声速
孔隙度
Sea bed sediment, physical parameters, sound velocity
