Huntec deep tow system digital console

Huntec 深拖系统数字控制台

• 批准号: 345201-2007
• 负责人: Aksu, Ali
• 金额: $ 2万
• 依托单位: Memorial University of Newfoundland
• 依托单位国家: 加拿大
• 项目类别: Research Tools and Instruments - Category 1 (<$150,000)
• 财政年份: 2006
• 资助国家: 加拿大
• 起止时间: 2006-01-01 至 2007-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=325757
• 关键词: Huntec; deep; tow; system; digital

Ultra-high-resolution seismic reflection profiling is an important component of our ongoing marine geological research.  At Memorial University of Newfoundland we have a Huntec deep tow system which was manufactured ~30-35 years ago, but it is still one of the best ultra-high- resolution, shallow-penetration systems available today.  The Huntec deep tow system routinely provides 20-25 cm stratigraphic resolution, easily surpassing any "chirp" system. Presently many of the key components of our analogue system console are obsolete, but more importantly they can no longer be purchased, rendering repairs very difficult if not impossible. In this application we propose to purchase a digital system console for our existing Huntec deep tow system.  Without this equipment we would run the risk of failing to collect the best data-set possible (or any data at all!), after spending precious NSERC research funds, including Ship Time allocations.

超高分辨率地震反射剖面是我们正在进行的海洋地质研究的一个重要组成部分。在纽芬兰纪念大学，我们有一个Huntec深拖系统，该系统是大约30-35年前制造的，但它仍然是当今最好的超高分辨率、浅穿透系统之一。Huntec深拖系统通常提供20-25厘米的地层分辨率，轻松超越任何“啁啾”系统。目前，我们的模拟系统控制台的许多关键部件都已过时，但更重要的是，它们无法再购买，因此即使不是不可能，也很难进行维修。在本申请中，我们建议为现有的Huntec深拖系统购买一个数字系统控制台。如果没有此设备，我们将冒着无法收集最佳数据集（或任何数据！）的风险，在花费了宝贵的NSERC研究资金后，包括船舶时间分配。