| 海底沉积层声学特性测量方法研究 |
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| 引用本文： | 温明明,肖波,崔华义.海底沉积层声学特性测量方法研究[J].海洋技术,2006,25(1):124-126. |
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| 作者姓名： | 温明明 肖波 崔华义 |
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| 作者单位： | 1. 国土资源部广州海洋地质调查局,广东,广州,510760
2. 国家海洋技术中心,天津,300111 |
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| 摘 要： | 介绍了利用垂直线阵结合声传播的折射法和反射法进行海底沉积层速度和厚度测量,给出反射法和折射法测量的原理及其时距曲线方程。
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| 关 键 词： | 垂直线阵 反射法 折射法 |
| 文章编号： | 1003-2029（2006）01-0124-03 |
| 收稿时间： | 2005-06-27 |
| 修稿时间： | 2005年6月27日 |
The Method for Measuring the Acoustics Characteristic of the Ocean Sediment |
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| WEN Ming-ming,XIAO Bo,CUI Hua-yi.The Method for Measuring the Acoustics Characteristic of the Ocean Sediment[J].Ocean Technology,2006,25(1):124-126. |
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| Authors: | WEN Ming-ming XIAO Bo CUI Hua-yi |
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| Institution: | 1. Guang Zhou Marine Geological Survey ,Guang Z hou , 510760 ; 2. National Ocean Technology center, Tianjin , 300111 |
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| Abstract: | In this paper the measurement of sound velocity and thickness of seabed sediment are introduced using the vertical linear array which is concerned with sound refraction and reflection.The principle of sound refraction and reflection,and equation of time-range are given also. |
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| Keywords: | vertical linear array sound refraction sound reflection |
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