iindaba

Njengohlobo olutsha lwezinto zokwakha,i-rebar yefayibha yeglasi(GFRP rebar) isetyenzisiwe kwizakhiwo zobunjineli, ingakumbi kwezinye iiprojekthi ezineemfuno ezikhethekileyo zokumelana nokugqwala. Nangona kunjalo, ikwanazo nezinye iingxaki, ikakhulu eziquka:

1. Amandla aphantsi kakhulu okuxinana:nangona amandlai-rebar yefayibha yeglasiiphezulu, amandla ayo okutsala asezantsi xa ethelekiswa nalawo okuqinisa intsimbi, nto leyo ethintela ukusetyenziswa kwayo kwezinye izakhiwo ezifuna amandla aphezulu okuthwala umthwalo.

2. Umonakalo obuthathaka:Emva kokufikelela kumandla okugqibela okuxinana,i-rebar yefayibha yeglasiiya konakala kancinci ngaphandle kwesilumkiso esicacileyo, nto leyo eyahlukileyo kwiimpawu zomonakalo we-ductile ze-steel rebar, kwaye inokuzisa ingozi efihlakeleyo kukhuseleko lwesakhiwo.

3. Ingxaki yokuqina:Nangonai-rebar ye-fiberglass compositeinokumelana nokugqwala okuhle, ukusebenza kwayo kunokwehla kwiindawo ezithile, njengokuvezwa ixesha elide kukukhanya kwe-ultraviolet, ukufuma okanye imeko yokugqwala kweekhemikhali.

4. Ingxaki ye-Anchorage:Ukususela ekubeni ubudlelwane phakathii-rebar ye-fiberglass compositekwaye ikhonkrithi ayilunganga njengeyokuqinisa intsimbi, kufuneka uyilo olukhethekileyo lokuqinisa ukuqinisekisa ukuthembeka koqhagamshelwano lwesakhiwo.

5. Imiba yeendleko:ixabiso eliphezulu kakhului-rebar yefayibha yeglasixa kuthelekiswa nokuqinisa intsimbi eqhelekileyo kunokunyusa iindleko zizonke zeprojekthi.

6. Iimfuno zobugcisa eziphezulu zokwakha:Njengeempawu zezinto ezibonakalayo zei-rebar yefayibha yeglasizahlukile kwezo zokuqinisa intsimbi, iindlela ezikhethekileyo zokusika, ukubopha kunye nokuncamathisela ziyafuneka ekwakheni, nto leyo efuna iimfuno zobugcisa eziphezulu kubasebenzi bokwakha.

7. isidanga sokumisela umgangatho:okwangoku, inqanaba lokubekwa emgangathweni kwei-rebar yefayibha yeglasiayilunganga njengeyokuqiniswa kwentsimbi yendabuko, nto leyo ethintela ukuthandwa kwayo kunye nokusetyenziswa kwayo ukuya kuthi ga kwinqanaba elithile.

8. Ingxaki yokusetyenziswa kwakhona kwezinto:iteknoloji yokusetyenziswa kwakhonaiirebha zeglasi ezidityanisiweyo zefayibhaayikavuthwa, nto leyo enokuba nefuthe kwindalo esingqongileyo emva kokushiywa.

Ngamafutshane, nangonai-rebar yefayibha yeglasiineenzuzo ezininzi, kodwa xa isetyenziswa ngokwenene, kufuneka iqwalaselwe ngokupheleleyo, kwaye kuthathwe amanyathelo obuchwepheshe afanelekileyo ukuze koyiswe ezi ngxaki.