Izongezo zeConcrete eziKhala | Ii-Agents eziFoaming eziSebenza ngokuPhezulu kwiSellula Concrete
Ikhonkrithi yenyukliya isetyenziswa kwimizi-mveliso yamandla enyukliya njengeyona nto iyomeleleyo, eyomelele kwaye ihlala ixesha elide endaweni yezinye iintlobo zekhonkrithi, njengekhonkrithi eqinisiweyo okanye intsimbi. Ingasetyenziswa kulwakhiwo lwezakhiwo zenyukliya, iibhulorho, kunye nemibhobho engaphantsi komhlaba ukuqinisekisa amandla kunye nokuthembeka kwayo.
(Zeziphi ii-aggregates ezisetyenziselwa i-Nuclear Concrete)
Olunye uhlobo oluqhelekileyo lweaggregate esetyenziselwa ikhonkrithi yenyukliya yintsimbi, ngakumbi umnatha wentsimbi kunye nocingo lwentsimbi, eziyilelwe ngokukodwa ukumelana namaqondo obushushu aphezulu kunye noxinzelelo phantsi kwemitha yenyukliya. Ezi aggregates zaziwa ngokomelela kwazo, amandla, kunye nokuxhathisa umhlwa, izenza zilungele ukusetyenziswa kwimizi-mveliso yamandla enyukliya. Kananjalo zikhaphukhaphu kwaye kulula ukusebenza nazo, ukubenza babe lolona khetho lubalaseleyo lwezicelo ezifuna ukuchaneka nokungaguquguqukiyo.
Olunye uhlobo lweaggregate esetyenziselwa ikhonkrithi yenyukliya yimixube ekhonkrithi, yenziwe ngezinto ezahlukeneyo ezifana, isanti, kunye nesamente yasePortland. Imixube ibonelela ngesiseko esizinzileyo sokwakhiwa kwezakhiwo zenyukliya, ukuvumela ukuthotyelwa okuchane ngakumbi kwiinkcukacha. Zikwakhaphukhaphu kwaye kulula ukuzithutha kunekonkrithi yesintu kwaye zinokulungiswa ukuhlangabezana neemfuno ezithile zemizi-mveliso yamandla enyukliya.
Nangona kunjalo, kuyafaneleka ukuba uqaphele ukuba ayizizo zonke izityalo zamandla enyukliya ezifuna ukusetyenziswa kwe-mesh yensimbi kunye nocingo. Ezinye ziyilelwe ukusebenzisa imixube yekhonkrithi endaweni yoko, ngelixa abanye banokusebenzisa ikhonkrithi yodwa. Ukongeza, ezinye iiplanti zamandla enyukliya zisenokukhetha ukusebenzisa iindidi ezahlukeneyo zomdibaniso ngokusekelwe kwimiba efana nokuqwalaselwa kokusingqongileyo, iindleko, kunye nemida yezobuchwepheshe.
(Zeziphi ii-aggregates ezisetyenziselwa i-Nuclear Concrete)
Kuko konke, ikhonkrithi yenyukliya yinxalenye ebalulekileyo yolwakhiwo lweplanti yamandla enyukliya kwaye isetyenziswa kakhulu kwihlabathi jikelele. Ukomelela kwayo, amandla, kunye nokuthembeka kuyenza ibe yenye enomtsalane kwezinye iintlobo zekonkrithi kwizakhiwo zenyukliya. Nangona kunjalo, njengazo naziphi na izinto zokwakha, Kubalulekile ukuqwalasela ngenyameko iimfuno ezithile kunye nemiqobo yeprojekthi ngaphambi kokukhetha i-aggregate efanelekileyo.
iithegi ezishushu: ikhonkrithi,izongezo eziphathekayo