◉Kwiiprojekthi zokwakha zanamhlanje, iigaraji ezingaphantsi komhlaba, njengohlobo lwesiseko esibalulekileyo, zifumana ingqalelo ebanzi kancinci kancinci. Iitreyi zekhebula ze-FRP (Fiberglass Reinforced Plastic) ziyinxalenye ebalulekileyo yokufakelwa kombane kwiigaraji ezingaphantsi komhlaba kwaye zinemisebenzi emininzi.

◉Ekuqaleni,Iitreyi zekhebula ze-FRPzibonelela ngolawulo olufanelekileyo kunye nokhuseleko lweentambo. Iigaraji ezingaphantsi komhlaba ziindawo ezinomswakama kwaye zihlala zijongene neoyile kunye nokugqwala, kwaye ukumelana nokugqwala kwezinto ze-FRP kuzenza zikwazi ukumelana nezi meko zinzima, ngaloo ndlela kuqinisekisa ukhuseleko kunye nokuqina kweentambo. Ukongeza, uyilo olufanelekileyo lwetreyi yentambo luthintela ukuwela kweentambo, luphucula umoya wentambo, kwaye lunciphisa umngcipheko wokushisa kakhulu kunye nomlilo.

◉Okwesibini, ukufakwa kweIitreyi zekhebula ze-FRPkunceda ekulinganiseni iingcingo zombane kwiigaraji ezingaphantsi komhlaba. Ngokumisela inkqubo yetreyi, ukusebenza kakuhle kolwakhiwo kunokuphuculwa kakhulu kwaye iindleko zokugcina izinto zingancitshiswa. Oku akupheleli nje ekuncedeni inkqubela phambili yokwakha, kodwa kukwabeka isiseko esiqinileyo sokusebenza kwexesha elide kwegaraji.

◉Okokugqibela, ubuhle beIitreyi zekhebula ze-FRPyinto engenakuze ingananzwa. Iingcamango zoyilo lwanamhlanje zigxininisa ubuhle besakhiwo ngokubanzi, iitreyi ze-FRP zibonelela ngemibala eyahlukeneyo kunye neefom onokukhetha kuzo, ezinokudityaniswa noyilo lulonke lwegaraji, ziphucule impembelelo ebonakalayo yendawo kwaye zenze indawo yokupaka ekhululekileyo.

◉Ngamafutshane, ukusetyenziswa kwetreyi yekhebula ye-FRP kwigaraji engaphantsi komhlaba akuqinisekisi nje kuphela ukhuseleko kunye nokuzinza kweentambo, kodwa kukwakhuthaza ukubekwa emgangathweni kweentambo zombane kunye nobuhle bendawo. Ke ngoko, kuyilo nasekwakhiweni kwegaraji engaphantsi komhlaba, ukukhetha itreyi yekhebula ye-FRP ngokungathandabuzekiyo linyathelo lobulumko.

→Nceda ufumane zonke iimveliso, iinkonzo kunye nolwazi oluhlaziyiweyoQhagamshelana nathi.