Ukusetyenziswa kweeBhodi zeCarbon Fiber kwiiprojekthi zokuhlaziya izakhiwo

Ibhodi yefayibha yekhabhoniYenziwe nge-carbon fiber efakwe i-resin ize inyangwe kwaye iqhubeke inyibilika kwi-mold. Kusetyenziswa izinto eziluhlaza ze-carbon fiber ezikumgangatho ophezulu ezine-epoxy resin elungileyo. Uxinzelelo lwentambo luyafana, olugcina amandla e-carbon fiber kunye nozinzo lwemveliso. Amandla okuxinana afikelela kwi-2400Mpa, kwaye i-modulus yokuthamba ifikelela kwi-160Gpa. Iphepha le-carbon fiber linokumelana okuhle kakhulu ne-seismic, ulwakhiwo olulula, ukusebenza kakuhle kwamandla, umgangatho wokwakha olulula ukuwuqinisekisa, kunye nenkqubo elula.
Iglu yebhodi yekhabhoni yi-bisphenol A modified epoxy resin enamacandelo amabini, imveliso engangenisi amanzi, enamathela kakuhle, iipropati ezibalaseleyo zoomatshini, ingangeni manzi, ayikhuphi umhlwa, kwaye ayingcolisi. Ingakhiwa kumanqanaba obushushu ahlukeneyo, ngaphandle kwemvula, ulwakhiwo olulula, kunye nokusebenza kakuhle kwenkqubo. Ukumelana ne-asidi kunye ne-alkali, ukumelana nokuguga okuhle, uvakalelo oluphantsi lobushushu.
Umgaqo osisiseko we-prestressedukuqiniswa kweplate yefayibha yekhabhonikukwenza kube kwinqanaba eliphezulu loxinzelelo ngaphambi kokuba ipleyiti yefayibha yekhabhoni ithwale uxinzelelo lomthwalo oludluliselwa sisakhiwo kwaye idlale amandla athile kwangaphambili, ukuze kufezekiswe ukusetyenziswa okusebenzayo kokusebenza kwayo okunamandla aphezulu, inkqubo yokuqinisa ipleyiti yefayibha yekhabhoni exinezelekileyo inamacandelo amathathu: i-anchorage, ipleyiti yefayibha yekhabhoni, kunye ne-structural adhesive. I-anchorage iqaphela ukuqina kunye nokulungiswa kwebhodi yefayibha yekhabhoni, kwaye i-structural adhesive yenza ibhodi yefayibha yekhabhoni kunye nelungu eliqinisiweyo libe yinto epheleleyo enoxinzelelo oluqhelekileyo.
Kwinkqubo yokuqinisa, iinkcukacha zokwakha ezifanelekileyo ziyalandelwa ngokungqongqo ukuqinisekisa ukuba amandla okubopha phakathiibhodi yefayibha yekhabhonikwaye i-floor slab iyahlangabezana neemfuno zoyilo. Ngeteknoloji yokucinezela, amandla okuthwala kunye nokumelana nokuqhekeka kwe-floor slab kuyaphuculwa ngempumelelo. Emva kokugqitywa kolwakhiwo, emva kovavanyo, isiphumo sokuqinisa siyamangalisa, sifikelela kwimigangatho yoyilo elindelekileyo.