Summary: Umshini wokuhlanza ithafa nawo ubizwa ngokuthi umshini wokuhlanza amatshe, okuwukusetshenziswa ikakhulukazi ukukhipha ukufana (njengamagesi) emiklamo yethafa. Ngenxa yokuthi isebenzisa...

Umshini wokuwasha usawoti nawo ubizwa ngomshini wokuwasha itshe, okuhloswe ngakho ukukhipha iziqhamo (njengothuli) kumikhiqizo yesihlabathi. Ngenxa yokuthi isebenzisa kakhulu ukuhlanza ngamanzi, uqanjwa ngegama lokuwasha itshe. Umshini wokuwasha itshe uyisebenzisa njengesistimu yokuwasha usawoti wokwenziwa (kuhlanganisa nesawoti semvelo). Ngokobukeka nasekusebenzeni komklamo, imishini yokuwasha usawoti ingahlukaniswa izinhlobo eziningana ezifana nomshini wokuwasha usawoti oluhlaza okusekelwe, umshini wokuwasha usawoti wethongi, umshini wokuwasha usawoti ojikelezayo kanye nomshini wokuwasha usawoti ophahleni lokugida.

Imihlathi yokugeza i-sand isetshenziswa kakhulu ekugezeni izinto ezisemzansi nasemagalagaleni, emakamu, izinto zokwakha, ukuthutha, izinto zekhemikhali, ukugcinwa kwamanzi nokuthutha amandla amanzi, izitshulu zokuxuba i-concret kanye nezinye izimboni. Ingakwazi ukususa izinto ezingafani ezihlanganisiwe phezu kwesandla futhi idide ilayela lamanzi phezu kwesandla esihlotshwe ukuze kululaze ukukhipha amanzi futhi enze umsebenzi wokugeza i-sand ngendlela efanele. Ekhishini lokukhiqiza i-sand ne-gravel, izixazululo zokugeza i-sand ngokuvamile zisetshenziswa ekugcineni kwesinqumo sokukhipha i-sand. Ekhishini lokukhiqiza i-sand ne-gravel, ngaphandle kwe...

Izintengo zemishini yesihlefu esasishiwe zahluka ngokwemkhiqizi. Isizathu esikhulu yilokho kokwakheka nokusetshenziswa kwezinto zokukhiqiza zemishini. Imishini yezinsipho esasishiwe nezinsiza azisetshenziswanga kuphela emigudwini yokukhiqiza ukhukhulupheka, kodwa futhi ifanele eminye imikhiqizo enezidingo ezifanayo zokuwasha ngamanzi, efana nemikhakha yemithi kanye nemikhakha yezimboni zezinto zikawoyela. Phakathi kokusetshenziswa kwemishini yokuwasha insipho, amakhasimende mustu ukunaka kakhulu ekugcinweni okujwayelekile kanye nokufakwa kwemishini.

Ngesikhathi sokufakwa kwezinto, umqondo kufanele uqaphelele phakathi komzimba womkhumbi nomqondo oqondile. Ngaleso sikhathi, qaphela ukuthi imisimbo yezingxenye ezahlukene zezinto ziqinile. Uma kukhona ukukhululeka, kufanele kutholelwe ngokushesha ukuze kugwenywe izinkinga ezibangelwa ukushintsha kwesikhululo sezinto nezinkinga ezinye zomsebenzi. Ngemva kokuba izinto seziqhubeke isikhathi esithile, kudingeka ukuba uhlale uhlola izinga lokugqoka kwengxenye ngayinye yokugqoka kwezinto. Uma kukhona izinto ezinokugqoka okukhulu, kufanele ziguqulwe ngokushesha ukuze kugwenywe izinkinga ezilandelayo.

Lapho khekwa izinto ezidingayo, abathengi kufanele bacabangele izinto ezahlukene, njengekhwalithi yendawo yokukhiqiza, izici zezinto ezisetshenziswayo ekukhiqizeni, kanye nezidingo zabo zokukhiqiza.