An acoustic complex for dual-frequency profiling of aquatic areas

详细信息    查看全文

• 作者：V. G. Gaynanov (1)
  A. S. Zverev (2)
  
• 刊名：Oceanology
• 出版年：2010
• 出版时间：August 2010
• 年：2010
• 卷：50
• 期：4
• 页码：613-617
• 全文大小：1374KB
• 参考文献：1. Yu. P. Bezrodnykh, V. P. Lisin, V. I. Fedorov, and A. N. Kutuzov, 鈥淓xperience of Use of Seismoacoustics and Its Combination with Other Methods during Engineering Prospecting and Examination of Submerged Pipelines,鈥?Razved. Okhr. Nedr., No. 1, 2鈥? (2002).
  2. V. G. Gainanov, M. Yu. Tokarev, A. S. Zverev, and A. D. Roslyakov, 鈥淢ultichannel Seismoacoustic Pro- filing at Different Frequency Ranges: Real Opportunities,鈥?Razved. Okhr. Nedr., No. 1, 35鈥?8 (2008).
  
• 作者单位：V. G. Gaynanov (1)
  A. S. Zverev (2)
  
  1. Geological Department, Moscow State University, Moscow, Russia
  2. Geographical Department, Moscow State University, Moscow, Russia
  
• ISSN：1531-8508

文摘

The construction and functioning principles of two-channel equipment for simultaneous acoustic profiling with two different frequency sources are described. The equipment makes possible the collection of high resolution data for the upper part of the sediments and reasonable depth penetration for engineering purposes. Unlike profiling by applying two independent systems, the presented hard- and software package makes it possible to synchronize the sources and eliminate mutual interference. The data is saved to a common file on a single computer. The software package contains resources for processing the high and low frequency data.