I-top hammer drilling iyindlela esetshenziswa kakhulu ezimbonini zezimayini, ezokwakha, nezimba izinkwali.Le ndlela isebenzisa amathuluzi aphezulu okumba isando ukuletha amagalelo aphezulu endaweni yedwala, okuholela ekusebenzeni okuphumelelayo nokuphumelelayo kokumba.Kulesi sihloko, sizohlola ukusetshenziswa okuhlukahlukene kwamathuluzi aphezulu okumba isando kanye nokubaluleka kwawo ezimbonini ezahlukene.
1. Imboni Yezimayini:
Amathuluzi aphezulu okumba isando adlala indima ebalulekile embonini yezimayini, ikakhulukazi emisebenzini yezimayini engaphansi komhlaba.Lawa mathuluzi asetshenziselwa ukumba izimbobo zokuqhuma kweziqhumane, ezisiza ekukhishweni kwamaminerali nama-ores.Ijubane eliphezulu lokumba kanye nokunemba kwamathuluzi aphezulu okumba isando kuwenza alungele izinhlelo zokusebenza zezimayini, aqinisekise ukukhiqiza okuphezulu nokusebenza kahle kwezindleko.
2. Imboni Yezokwakha:
Embonini yezokwakha, amathuluzi aphezulu okumba isando avame ukusetshenziselwa imisebenzi ehlukahlukene, njengokumba isisekelo, ukunqwabelanisa, nokufakwa kwehange.Lawa mathuluzi anikeza amandla adingekayo kanye nokunemba ukubhola ezinhlotsheni ezahlukene zenhlabathi namadwala, okuvumela amaphrojekthi wokwakha aphumelelayo futhi azinzile.Kungakhathaliseki ukuthi okokwakha amabhuloho, imigudu, noma izakhiwo eziphakeme kakhulu, amathuluzi okumba isando aphezulu abalulekile ukuze kuzuzwe imiphumela oyifunayo.
3. Imboni Yezinkwali:
Ukumba amatshe kuhilela ukukha amatshe emvelo, amatshe noma isihlabathi emhlabeni.Amathuluzi aphezulu okumba isando asetshenziswa kakhulu emisebenzini yokumba ukuze kudaleke izimbobo zokuqhekeka kwamadwala.Ukunemba kanye nezinga eliphezulu lokungena kwalawa mathuluzi kuqinisekisa ukubhola okusebenzayo nokulawulwayo, okuholela ekukhishweni okuphelele kwezinto.Amathuluzi aphezulu okumba isando nawo asetshenziselwa ukuphuka kwesibili ukuze kuthuthukiswe ukukhiqiza emisebenzini yokumba inkwali.
4. Ubunjiniyela be-Geotechnical:
Amathuluzi aphezulu okumba isando athola izinhlelo zokusebenza ezibalulekile kumaphrojekthi wobunjiniyela be-geotechnical.Lawa mathuluzi asetshenziselwa uphenyo lwendawo, ukusampula kwenhlabathi, nokuqinisa umhlabathi.Amandla okungena enhlabathini ehlukahlukene kanye nokwakheka kwamadwala kwenza amathuluzi aphezulu okumba isando abe yigugu kubunjiniyela be-geotechnical, ehlinzeka ngedatha ebalulekile yokuklama izisekelo, izindonga ezibambayo, nezinye izakhiwo.
Amathuluzi aphezulu okumba isando aguqule ukusebenza kokumba ezimbonini ezihlukahlukene.Ukuguquguquka kwazo, isivinini, nokunemba kwazo kuzenza zibaluleke kakhulu emisebenzini yezimayini, yokwakha, yokumba inkwali, kanye nobunjiniyela be-geotechnical.Njengoba ubuchwepheshe buqhubeka nokuthuthuka, amathuluzi aphezulu okumba isando kulindeleke ukuthi athuthukise ukusebenza kahle nokukhiqiza kulezi zimboni.
Isikhathi sokuthumela: Aug-07-2023