Okhrayini bamabhuloho abahlakaniphile baya ngokuya bebaluleka kakhulu ekuthuthukiseni ukusebenza kwemigqa yokukhiqiza usimende. Lama-cranes athuthukisiwe aklanyelwe ukuphatha izinto ezinkulu nezisindayo ngendlela efanele, futhi ukuhlanganiswa kwazo ezitshalweni zikasimende kukhulisa kakhulu ukukhiqiza nokuphepha.
Inzuzo eyodwa ebalulekile yeocranes bebhuloho abahlakaniphileekukhiqizeni usimende yikhono labo lokuqondisa izinqubo zokuphatha izinto. Ama-cranes afakwe amasistimu okulawula ukunemba kanye nezici ezizenzakalelayo, eziwavumela ukuthi ahambise izinto ezingavuthiwe njenge-limestone, i-gypsum, nezinye izingxenye ngaphandle komthungo kuwo wonke umugqa wokukhiqiza. Lokhu kunciphisa isikhathi sokuphumula futhi kusheshisa isivinini sokukhiqiza, kuqinisekisa ukugeleza okuqhubekayo kwezinto ezidingekayo ekukhiqizeni usimende.
Ukwengeza, lawa ma-cranes eza nezinhlelo zokuqapha ezithuthukile, ezihlinzeka ngedatha yesikhathi sangempela ngezisindo zomthwalo, ukuma, nezimo zemvelo. Le datha ivumela o-opharetha ukuthi baphathe i-crane ngokunemba, iqinisekisa ukuthi izinto ezisindayo neziyinqwaba ziphathwa ngokuphepha futhi ngaphandle kwezigameko. Izici ezizenzakalelayo futhi zinciphisa ukungenelela kwabantu, zehlise ubungozi bezingozi zasemsebenzini kanye nokuthuthukisa ukuphepha okuphelele kokusebenza.
Ngaphezu kwalokho, ama-cranes amabhuloho ahlakaniphile asetshenziswa ezitshalweni zikasimende avame ukuhlonyiswa ngobuchwepheshe bokuwonga amandla. Afaka amadrayivu avuselelayo onga amandla ngesikhathi sokusebenza, okunikela ekusetshenzisweni kwamandla okuphansi nokunciphisa izindleko zokusebenza kwesikhungo. Isakhiwo sazo esiqinile siqinisekisa ukuqina, okuzivumela ukuba zimelane nezimo ezinzima, ezinothuli zokukhiqiza usimende.
Sengiphetha, ukuhlanganiswa kwama-cranes amabhuloho ahlakaniphile emigqeni yokukhiqiza usimende kunikeza izinzuzo ezinkulu, ezihlanganisa ukusebenza kahle okuthuthukisiwe, ukuphepha okuthuthukisiwe, kanye nokunciphisa ukusetshenziswa kwamandla. Lawa ma-cranes abalulekile ekwenzeni izitshalo zikasimende zibe zesimanje, zisiza ukuhlangabezana nezidingo ezikhulayo zemboni yezokwakha kuyilapho kuqinisekisa amazinga aphezulu okusebenza nokwethembeka. Ubuchwepheshe babo obusha bumele isinyathelo esibalulekile esiya phambili ekuzishintsheni nasekuthuthukisweni kwezinqubo zokuphatha impahla yezimboni.
Isikhathi sokuthumela: Oct-22-2024
