HUKUNCIN KAFAN KAFAN

Gudanar da kankara na percussion ya wakilci hanyar gudanarwa ta asali da aka yi amfani da shi a aikin binciken shafin da na geotechnical, musamman ga aikin gina shafin karkashin kasa inda fahimtar yanayin kasa ke da mahimmanci ga tsara shafin da gina. Wannan fasalin ya amfani da kankare na percussion mai nauyi da aka rataya a kan katon steel don buga sassan kasa da kankara, wanda ke haɓaka rami zuwa zurufai mai mahimmanci. Wannan hanyar ta kasance hanyar da ake fi so ga injiniyoyin shafin da binciken kasa saboda sauki, araha, da ikon samar da namun daji na kasa da kankara wanda ke wakilci yanayin kasa a ko'ina cikin sassan da horizons.