2025-09-10
Fumanisa ii-behemoth zehlabathi lolwakhiwo-ezona lori zinkulu zokuxutywa kwesamente ezikhoyo. Esi sikhokelo siphonononga umthamo wabo onomtsalane, iimpawu ezizodwa, kunye nezinto eziphembelela ubungakanani kunye noyilo lwazo. Siza kuphonononga kwizicelo, iingenelo, kunye neengqwalasela xa ukhetha a ilori enkulu yomxube wesamente kwiprojekthi yakho.
Iiprojekthi ezinkulu zolwakhiwo, ezifana namadama, iibhulorho, nolwandiso lolwakhiwo lweziseko ezingundoqo, lufuna ukuba kusetyenziswe iilori zomxube wesamente ezinkulu. Ezi zithuthi zenzelwe ukuthutha umthamo omkhulu wekhonkrithi ngokufanelekileyo, ukunciphisa inani leehambo ezifunekayo ukuya kwindawo yomsebenzi kwaye ekugqibeleni zonga ixesha kunye nemali. Ubungakanani bezi projekthi bufuna isisombululo esinokusingatha iimfuno ezinkulu zekhonkrithi ngaphandle kokuthomalalisa isantya okanye ukusebenza kakuhle. Ukukhetha ubungakanani obufanelekileyo kubalulekile kwimpumelelo yeprojekthi; ilori encinci kakhulu iya kukhokelela ekulibazisekeni, ngelixa enye enkulu kakhulu isenokungenzeki ekufikelelekeni kwesiza.
Eyona nto ibalulekileyo ichaza a ilori enkulu yomxube wesamente bumthamo wegubu layo. Umthamo ulinganiswa ngee-cubic yadi okanye cubic metres. Ngelixa iilori ezincinci zinokususela kwi-6 ukuya kwi-10 cubic yards, iimodeli ezinkulu ngokwenene zinokudlula i-20 cubic yards. Lo mthamo uhambelana ngqo nomthamo wekhonkrithi onokuthuthwa kumthwalo omnye. Amandla amakhulu aguqulela kwiihambo ezimbalwa kunye nokwanda kwemveliso.
I-chassis kunye ne-injini zibaluleke ngokulinganayo. Ukuphatha ubunzima begubhu elikhulu kangaka elizaliswe ngekhonkrithi, i-chassis enamandla kunye ne-injini enamandla iyimfuneko. La macandelo asebenza ngokulandelelana ukuqinisekisa ukusebenza ngokukhuselekileyo nangokufanelekileyo, nakwimimandla ecela umngeni. Amacandelo anamandla ahlala efika ngeendleko eziphezulu zokuqala, kodwa iinzuzo zexesha elide malunga nokuthembeka kunye nokuphila ixesha elide kunokodlula utyalo-mali lwangaphambili.
Ngelixa umthamo ubalulekile, ukulawuleka kunye nokufikeleleka kwe ilori enkulu yomxube wesamente kwisiza sokwakha kufuneka kuqwalaselwe. Iilori ezinkulu kakhulu zinokusokola ukuhamba kwiindawo ezixineneyo okanye kwiindawo ezinomngeni. Ke ngoko, ulungelelwaniso phakathi komthamo kunye nokusebenza kufuneka kufezekiswe, ukuthelekisa ubungakanani belori kunye nobuchule kwiimfuno ezithile zeprojekthi.
Ngelixa iinkcukacha ezichanekileyo kunye namabango amakhulu anokwahluka ngokuxhomekeke kumvelisi kunye nonyaka oyimodeli, abavelisi abaninzi bavelisa iilori ezinkulu zokuxutywa kwesamente. Ukuphanda abavelisi ngokuthe ngqo (njengale) iya kubonelela ngolwazi lwangoku kwiimodeli zangoku kunye neenkcukacha. Ngalo lonke ixesha ujonge iwebhusayithi yomenzi ngeenkcukacha ezithe kratya kunye nolwazi lomthamo ngaphambi kokuba wenze isigqibo sokuthenga.
Ukukhetha okufanelekileyo ilori enkulu yomxube wesamente ifuna uqwalaselo ngononophelo lwemiba eyahlukeneyo, kubandakanywa umda weprojekthi, ukufikeleleka kwendawo, uhlahlo lwabiwo-mali, kunye neendleko zokusebenza zexesha elide. Uphononongo olucokisekileyo lwezi zinto lubalulekile ukuqinisekisa ukusebenza kakuhle kunye nemveliso kuyo yonke inkqubo yokwakha. Ukubonisana neengcali zeshishini kunye nokufumana iikowuti kubaboneleli abathembekileyo kuya kunceda ekwenzeni isigqibo esinolwazi.
Ukugcinwa ngokufanelekileyo kubalulekile ukuqinisekisa ixesha elide kunye nokusebenza kakuhle kwaba matshini bakhulu. Ukuhlolwa rhoqo, ukusetyenzwa kwangexesha, kunye nokusetyenziswa kwamalungu akumgangatho ophezulu kubalulekile. Ukungahoyi ukulungiswa kunokukhokelela ekulungisweni okuxabisa imali kunye nexesha lokunciphisa. Uqeqesho lwabaSebenzisi lukwabalulekile ukuze kuqinisekiswe ukusebenza ngokukhuselekileyo nangokufanelekileyo.
I iilori zomxube wesamente ezinkulu imele inkqubela phambili ebalulekileyo kulungiselelo lolwakhiwo, ivumela ukuphathwa ngokufanelekileyo komthamo omkhulu wekhonkrithi kwiiprojekthi ezinkulu. Ngokuqonda izinto eziphembelela uyilo kunye nobuchule bazo, iinkampani zokwakha zinokwenza izigqibo ezinolwazi ezandisa imisebenzi yazo kwaye zibe negalelo kwimpumelelo yeprojekthi. Khumbula ukusoloko ubeka phambili ukhuseleko kwaye ubambelele kwezona ndlela zilungileyo zoshishino.
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