High-Frequency Sonic Heads

A cikin yankin gine-ginen kasa da na geotechnical engineering, kai na sonic na high-frequency wakilci su ne ci gaba na ci gaba a cikin fasahar horarwa. Waɗannan kai na sonic na musamman an tsara su don haɓaka inganci da inganci na binciken karkashin ƙasa da aikace-aikacen gyaran ƙasa. Suna aiki a high-frequencies, yawanci tsakanin 50 zuwa 200 Hz, waɗannan kai na sonic suna ƙirƙirar vibrations na high-energy wanda suke sauƙaƙa aikin horarwa, lallai don shiga da sauri ta hanyar iri-iri na ƙasa, ciki har da ƙasa mai kashi, gravel, da kuma kwayoyin kasa masu kashi.