Vibration Isolation Technology and Instrumentaion for Geophysical Surveys

许多物探仪器的灵敏度受到振动噪声的限制。为消除振弦式磁梯度仪的振动噪声，提出了一种新的隔振技术。该项目将为机载和水下应用创造完全集成的传感器隔离组件，既用于梯度计，也用于探地雷达。该项目将极大地惠及矿产勘探行业以及电缆和沉船的水下探测。

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.