Ngokutsho kweengcali, intsimbi iye yaba yinto esisiseko kwiiprojekthi zokwakha amashumi eminyaka, inika amandla abalulekileyo kunye nokuqina. Nangona kunjalo, njengoko iindleko zentsimbi ziqhubeka nokunyuka kunye nokukhathazeka malunga nokukhutshwa kwekhabhoni kwanda, kukho imfuneko ekhulayo yezinye izisombululo.
Basalt rebaryindlela ethembisayo enokusombulula zombini ezi ngxaki. Ngombulelo kwiimpawu zayo ezibalaseleyo kunye nobuhlobo bendalo, inokubizwa ngokwenene njengenye indlela efanelekileyo kwintsimbi eqhelekileyo. Ithathwe kwilitye le-volcanic, iintsimbi ze-basalt zentsimbi zinamandla achukumisayo, okwenza ukuba zilungele ukusetyenziswa kwizinto ezahlukeneyo zokwakha.
I-Basalt rebar yindlela eqinisekisiweyo yentsimbi yesiko okanye i-fiberglass yokuqinisa ikhonkrithi kwaye ifumana amandla njengeteknoloji evelayo e-UK. Ukusetyenziswa kwesi sisombululo sitsha kwiiprojekthi zodidi oluphezulu ezifana ne-Speed High Speed 2 (HS2) kunye ne-M42 motorway iya ivelela ngakumbi kwiiprojekthi zokwakha njengenkqubela phambili ye-decarbonisation.
– Inkqubo yemveliso ibandakanya ukuqokelelaintaba-mlilo basalt, uyityumze ibe ngamaqhekeza amancinci kwaye uyibambe kwiqondo lokushisa ukuya kwi-1400 ° C. I-silicates kwi-basalt ijika ibe yi-liquid enokuthi yolulwe ngokuzulazula ngokusebenzisa iiplate ezikhethekileyo, ukudala imigca emide enokufikelela kumawaka eemitha ubude. Le misonto iye idityaniswe kwi-spools kwaye ilungiselelwe ukwenza ukuqinisa.
I-pultrusion isetyenziselwa ukuguqula i-basalt wire ibe yintsimbi yentsimbi. Le nkqubo ibandakanya ukuzoba imisonto kwaye ifakwe kwi-liquid epoxy resin. I-resin, eyipolymer, ifudunyezwa kwimeko yolwelo kwaye emva koko imisonto intywiliselwe kuyo. Isakhiwo sonke sinzima ngokukhawuleza, sijika sibe yintonga egqityiweyo kwimiba yemizuzu.
Ixesha lokuposa: Oct-20-2023
