I-Hydraulic anchor drilling rigiwumshini womthelela womoya, osetshenziselwa ikakhulukazi ihange ledwala nenhlabathi, i-subgrade, ukwelashwa kwemithambeka, ukwesekwa komgodi ojulile ongaphansi komhlaba, umhubhe ozungeze ukuzinza kwamadwala, ukuvimbela ukudilika komhlaba nokunye ukwelashwa kwezinhlekelele, ukwesekwa kobunjiniyela obungaphansi komhlaba kanye nokwelashwa kwesisekelo sesakhiwo esiphakeme kakhulu. Ilungele ukuvikeleka komgodi wokujula komgodi kanye nokubethelwa kwenhlabathi emithambekeni Ewunjiniyela ukwesekwa kwesikhonkwane okungagxiliwe.
Kusetshenziswa izindlela ezimbili zokwenza udonga lwezipikili zenhlabathi:
a. Ibhawodi lehange lodaka lakhiwe ngokubhoboza, ukufaka ukuqiniswa kanye ne-grouting. Le ndlela ithatha isikhathi nezinto zokwakha, futhi akulula ukwakha ungqimba lwesihlabathi esiguquguqukayo kanye nongqimba lwamatshe;
b. Iwukwenza ukuqinisa okunentambo, insimbi ye-engeli, ipayipi lensimbi nezinye izinto emshinini wokubethela inhlabathi, noma ukuzishayelela ungqimba lomhlabathi noma ungqimba lwetshe ukuze zakhe udonga lokubethela lwenhlabathi.
Ii-hydraulic anchor drilling rigyakhiwe injini eyinhloko, isilinda somoya, i- impact, ikhanda lesando, ikhonsoli, ipayipi lomoya, njll. i-drill inesisindo esincane, ihlangene ngesakhiwo futhi kulula ukuyihambisa.
Ngaphambi kokubeka i-rig yokumba ihange, indawo yembobo kanye nokuma kwembobo yehange kuzobekwa ngokunembile yi-theodolite futhi imakwe. Iphutha elivundlile le-anchor rod ngokuvamile lingaphansi kuka-50mm futhi iphutha eliqondile lingaphansi kuka-100mm.
Isikhathi sokuthumela: Jan-26-2022