Vibration Isolation Technology and Instrumentaion for Geophysical Surveys

地球物理勘探隔振技术与仪器

• 批准号: LP0455062
• 负责人: Prof Li Ju
• 金额: $ 46.13万
• 依托单位: The University of Western Australia
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2004
• 资助国家: 澳大利亚
• 起止时间: 2004-12-22 至 2009-06-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0455062
• 关键词: Vibration; Isolation; Technology; Instrumentaion; Geophysical

Many geophysical exploration instruments are limited in sensitivity by vibration induced noise. New techniques of vibration isolation have been shown to eliminate vibration induced noise in a vibrating wire magnetic gradiometer. This project will create fully integrated sensor ?isolation packages for airborne and underwater applications, both for gradiometers and for ground penetrating radars. The project will significantly benefit the mineral exploration industry as well as underwater detection of cables and ship wrecks.

许多地球物理勘探仪器的灵敏度受到振动噪声的限制。 介绍了振动弦式磁梯度仪的隔振新技术。 该项目将创建完全集成的传感器？适用于机载和水下应用的隔离组件，适用于梯度仪和探地雷达。 该项目将大大有利于矿产勘探行业以及电缆和沉船的水下探测。