| 摘要 |
<p>PURPOSE:To obtain a self-propelled radio measuring apparatus such as a radar apparatus or the like by which the state of a buried object can be grasped precisely. CONSTITUTION:The position of a radar antenna 12 which is installed on a vehicle body 11, which can run freely, in such a way that the radar antenna can reciprocate in the right and left directions, is always detected by a radar- antenna-position detection means 25. In addition, also the position of the vehicle body 11 in a running operation is always detected by a vehicle-body-position detection means 15. Consequently, the position of the radar antenna 12 on a running face can be found always precisely on the basis of detected values. When a detection signal which is detected while the radar antenna 12 is being scanned, is displayed on a display device 32 as an image, the state of an underground buried object or the state of a pipe or the like which is arranged and installed under a floor or in a wall surface, can be grasped precisely.</p> |
