脉冲压缩式浅地层剖面仪(PCSBP)  

The Pulse Compression Sub-Bottom Profiler

作　　者：陈洲[1] 潘锋[1] 张向军[1] 

机构地区：[1]中国科学院声学研究所

出　　处：《海洋技术》1997年第3期17-21,共5页Ocean Technology

摘　　要：我所研制成功了具有当今国际先进水平的脉冲压缩式浅地层剖面仪（ＰＣＳＢＰ，ＰｕｌｓｅＣｏｍｐｒｅｓ－ｓｉｏｎＳｕｂ－ＢｏｔｔｏｍＰｒｏｆｉｌｅｒ），又称Ｃｈｉｒｐ浅地层剖面仪。它能同时提高地层穿透深度和地层分辨率，其定量化测量特性特别适合于定量研究海底介质的各种特性。本文介绍该仪器的工作原理、结构、性能、特点和使用结果。The PCSBP(Pulse compression Sub-Bottom Profiler)or Chinp Sub-Bottom profiler has been developed by the Institute of Acoustic,Academia Sinica, Beijing,which has caught with the international advenced level.Both bottom transmit depth and bottom resolution are increased.The quantitative measurement makes the profiler very suitable for the quantitative research of the various characteristics of ocean boteoms.The paper introduces the principle,construction,specification,feature and applications.

关 键 词：声学 浅地层 剖面仪 脉冲压缩式 地层剖面仪 

分 类 号：P716.7[天文地球—海洋科学]