Intshayelelo:
Iindawo zegranite zisetyenziswa kakhulu ekwenzeni izixhobo ezichanekileyo nezixhobo zokulinganisa ngenxa yokuzinza kwazo okugqwesileyo, ukuqina okuphezulu, kunye nokwanda kobushushu obuphantsi. Nangona kunjalo, ekusebenziseni iindawo zegranite, iingxaki ezithile zinokuvela, ezinokuchaphazela ukusebenza kwezixhobo. Eli nqaku liza kuxoxa ngezi ngxaki kunye neendlela zokuzithintela.
Iingxaki:
1. Ukufaka idayi:
Ekuhambeni kwexesha, iindawo zegranite zinokuvelisa amabala ngenxa yokuchatshazelwa ziikhemikhali okanye izinto ezahlukeneyo ngexesha lenkqubo yokwenziwa okanye ukusetyenziswa kwazo. Amabala anokuchaphazela inkangeleko yezixhobo kwaye anokutshintsha neempawu zomphezulu weendawo zegranite, ngaloo ndlela echaphazela ukusebenza kwazo.
2. Ukuqhekeka:
I-granite inokuqhekeka phantsi kweemeko ezithile, njengokuvezwa kubushushu obuphezulu okanye ukungqubana ngequbuliso. Ukuqhekeka kunokwenza buthathaka ulwakhiwo lwesixhobo kwaye kuthintele ukuchaneka kwaso.
3. Ukuguquka:
Iindawo zegranite ziqinile, kodwa zisenokonakala ukuba ziphantsi koxinzelelo okanye umthwalo ogqithisileyo. Ukonakala kunokuchaphazela ukuchaneka kwezixhobo kwaye kunokonakalisa nezinye izinto.
Uthintelo:
1. Ukucoca kunye noLondolozo:
Ukuthintela ukudaya, iindawo zegranite mazicocwe rhoqo ngezicoci ezingarhawuzeliyo. Kuphephe ukusebenzisa isisombululo se-asidi okanye se-alkaline kuba ezi zinokubangela ukudaya. Ukuba kukho amabala, nokuba yi-poultice okanye ukusetyenziswa kwe-hydrogen peroxide kunokusetyenziswa ukususa.
2. Ukuphathwa Nokugcinwa Ngendlela Efanelekileyo:
Iindawo zegranite maziphathwe ngononophelo kwaye zigcinwe kwindawo eyomileyo necocekileyo. Ziphephe ukuzibeka elangeni ngqo okanye kumaqondo obushushu aphezulu, nto leyo enokubangela ukuqhekeka. Iindawo zegranite mazikhuselwe ngelixa zithuthwa ukuze kuthintelwe nayiphi na impembelelo.
3. Uhlengahlengiso loYilo:
Utshintsho kuyilo lungasetyenziselwa ukuthintela ukuguquka nokuqhekeka. Ngokongeza izakhiwo zenkxaso okanye ukuguqula uyilo lwezixhobo, umthwalo ungasasazwa ngokulinganayo, ngaloo ndlela kuthintelwe uxinzelelo olugqithisileyo kwiindawo ezithile. Uhlalutyo lwezinto ezigqityiweyo (i-FEA) lungasetyenziselwa ukuchonga iindawo ezinokubakho ezibalulekileyo zoxinzelelo.
Isiphelo:
Iindawo zegranite zibalulekile kwizixhobo zokulinganisa ezichanekileyo kunye nezixhobo. Nangona kunjalo, kufuneka zisetyenziswe kwaye zigcinwe ngononophelo ukuze kuthintelwe naziphi na iingxaki. Ngokulandela iinkqubo ezifanelekileyo zokulungisa, ukuphatha, kunye neendlela zokugcina, ubomi bezixhobo bunokwandiswa. Utshintsho loyilo lunokwenziwa ukuze kuhlangatyezwane neemfuno ezithile, ngaloo ndlela kuqinisekiswe ukuba izixhobo zisebenza kakuhle. Kubalulekile ukuthatha amanyathelo okhuseleko afunekayo ukuthintela nayiphi na ingxaki, ngaloo ndlela kuvumela izixhobo ukuba zisebenze ngokufanelekileyo, kwaye ngoko ke, zonyuse imveliso.
Ixesha leposi: Epreli-16-2024
