| 摘要 |
PURPOSE: An apparatus for moving ground penetrating radar is provided to acquire data continuously in a narrow tunnel circumstance improper to ordinary vehicle CONSTITUTION: The apparatus comprises main frame forming handle, upper and lower loading table and left and right support ring all attached to the main frame, socket fixable to the left and right of the under part of the support ring on the lower loading table, a cart including wheels peripheral to the lower table, main rod capable of length control by folding and pull, central support one end part connected at the top of the main rod rotatable to the main rod, base support connected at the bottom part of antenna and another end part of the central support, each of the connection part makes an elbow to form an intended angle.
|
