| 摘要 |
FIELD: UHF flaw detection technology, possible use for detecting and determining position of cavities and metallic mesh in reinforced concrete constructions, used in industrial and house buildings. ^ SUBSTANCE: device contains UHF generator, to output of which a horn transmitting antenna is connected, and also horn receiving antenna, registration device, while horn transmitting and receiving antennas are mounted in parallel to one of surfaces of construction. Device additionally contains second horn receiving antenna, mounted in parallel to horn emitting antenna. ^ EFFECT: possible detection of metallic mesh, below which a cavity is present. ^ 1 dwg |
