Serudzi rutsva rwezvinhu zvekuvaka,fiberglass rebar(GFRP rebar) yakashandiswa muzvivakwa zveinjiniya, kunyanya mune mamwe mapurojekiti ane zvakakosha zvekupokana nekuora. Nekudaro, ine zvakare zvimwe zvayakaipira, kunyanya kusanganisira:
1.relatively low tensile simba:kunyangwe simba refiberglass rebaryakakwirira, simba rayo rekupedzisira rekusimba richiri rakaderera kana richienzaniswa neresimbi yekusimbisa, iyo inorambidza kushandiswa kwayo mune zvimwe zvivakwa zvinoda kukwirira-kutakura mutoro.
2. Brittle kukuvara:Mushure mekusvika pakupera simba rekupedzisira,fiberglass rebarichaita brittle kukuvara pasina yambiro iri pachena, iyo yakasiyana neiyo ductile kukuvara maitiro esimbi rebar, uye inogona kuunza yakavanzika njodzi kukuchengetedza kwemaitiro.
3.Durability dambudziko:Nyangwefiberglass composite rebarine yakanaka corrosion resistance, kushanda kwayo kunogona kuderedzwa mune dzimwe nharaunda, sekugara kwenguva refu kune ultraviolet chiedza, unyoro kana kemikari corrosion environment.
4.Anchorage dambudziko:Sezvo chisungo pakatifiberglass composite rebaruye kongiri haina kufanana neyekusimbisa simbi, yakakosha dhizaini inodiwa kuti anchorage kuve nechokwadi chekuvimbika kwekubatana kwechimiro.
5.Cost nyaya:mutengo wakanyanya wefiberglass rebarkana ichienzaniswa neyakajairwa simbi yekusimbisa inogona kuwedzera mari yese yeprojekiti.
6.High tekinoroji zvinodiwa pakuvaka:Sezvo zvinhu zvinhu zvefiberglass rebarzvakasiyana neaya ekusimbisa simbi, kucheka kwakakosha, kusungira uye kusungirira maitiro anodiwa pakuvaka, izvo zvinoda hunyanzvi hwekuita zvinodiwa zvevashandi vekuvaka.
7.degree of standardization:pari zvino, dhigirii rekuenzanisa kwefiberglass rebarhaina kunaka seyechinyakare simbi yekusimbisa, iyo inoganhurira mukurumbira wayo uye kushandiswa kune imwe nhanho.
8. Dambudziko rekugadzirazve:tekinoroji yekudzokorodza yegirazi fiber composite rebarsichiri chidiki, icho chinogona kukanganisa zvakatipoteredza mushure mekusiiwa.
Muchidimbu, kunyangwe iyofiberglass rebarine nhevedzano yezvakanakira, asi mukushandiswa chaiko kwekukanganisa kwayo kunofanirwa kutariswa zvakazara, uye kutora inofambirana tekinoroji matanho ekukunda matambudziko aya.
Nguva yekutumira: Jan-09-2025
