Ƙarƙashin aikin ƙasa muhimmin kayan aikin gini ne da ake amfani da shi don haɗa ƙasa, tsakuwa, kwalta, ko wani abu yayin aikin ƙasa na ginin. Manufar tara ƙasa ita ce rage ƙarar ta, cire duk wani aljihun iska da inganta ƙarfin ɗaukar nauyi. Ta yin haka, ƙasƙantacciyar ƙasa ta zama karɓaɓɓu, ma'ana tana iya tallafawa gini, hanya, ko wasu gine-gine.
Akwai nau'ikan nau'ikan kayan aikin ƙasa da yawa da ake samu a kasuwa, waɗanda aka ƙirƙira don biyan nau'ikan kayan aiki daban-daban, ƙa'idodin ƙaddamar da ƙasa, da buƙatun aikin. Mafi yawan nau'ikan compactors sun haɗa da:
Zaɓin kayan aikin ƙasa da aka yi amfani da shi ya dogara da nau'in aikin da kuma nau'in ƙasa da za a haɗa. ƙwararren ma'aikaci ya kamata yayi amfani da injin don tabbatar da cewa ƙasa ta tattara daidai yadda ake buƙata, an cire aljihunan iska, kuma an inganta ƙarfin ɗaukar ƙasa.
Don haka, ƙwanƙolin aikin ƙasa sune kayan aikin gini masu mahimmanci waɗanda ke tabbatar da tsayayyen ginin gini da tsayin daka ta hanyar ƙirƙirar ko'ina, mara fa'ida, da tsayin daka.
KAYANA | SHEKARU | NAU'IN KAYAN KAYAN | ZABEN KAYAN | TACE INJIniya | ZABEN INJI |
Lambar abu na samfur | BZL- | |
Girman akwatin ciki | CM | |
Girman akwatin waje | CM | |
Babban nauyi na duka harka | KG |