Uhlobo | CFRP Rebar |
Ububanzi (mm) | 3-40 |
Ububanzi (mm) | 1.5~1.6 |
Amandla Okuqina (MPa) | 1800~2500 |
I-E-modulus (GPa) | 120~165 |
Ubude (%) | 1.3~1.5 |
I-Coefficient yokwandiswa kwe-thermal (×10-6/°C) | 0 |
Qhagamshelana nathiNgeenkcukacha zeMveliso yeDatha kunye neeNgxelo zoVavanyo
I-Carbon fiber rebar ilungele iiprojekthi zeziseko ezingundoqo, kubandakanya iindlela ezinkulu, iibhulorho kunye neetonela, ngenxa yokukwazi ukumelana neemeko ezirhabaxa zokusingqongileyo ezifana nokuvezwa kwamanzi etyuwa, umhlaba oneasidi okanye iikhemikhali zokuqhawula i-icing. Ukuxhathisa kwayo kwi-corrosion kunye neempawu ezikhaphukhaphu zenza lula inkqubo yokwakha kunye nokunciphisa iimfuno zokulondolozwa kubomi beprojekthi.
Kwiindawo zaselwandle apho intsimbi ichaphazeleka kukubola, i-carbon fiber rebar ibonelela ngenye indlela ehlala ixesha elide. Isetyenziswa kakhulu kwizakhiwo eziphambi kwamanzi, iindonga zolwandle, iidokhi kunye namaqonga angaphandle konxweme apho ukuvezwa kumanzi anetyuwa okanye imijikelo ehlala imanzi-yomileyo inokubeka emngciphekweni ukuthembeka kokuqiniswa kwentsimbi eqhelekileyo.
Kwiiprojekthi zezothutho ezifana nezikhululo zeenqwelo moya kunye noololiwe, imivalo yentsimbi ye-carbon fiber ineenzuzo ngenxa yobunzima bayo kunye namandla aphezulu. Ezi zinto zinciphisa ubunzima obupheleleyo besakhiwo kwaye zinikeze ukuchasana okugqwesileyo kwimithwalo eguquguqukayo ngelixa uqinisekisa isantya sokwakha kunye nokwanda kokuqina.