Kariki ea line ea hotele - Koloi ea Bona ea line (mohoebi ea khothalelitsoeng) - theko ea kariki ea line ea hotele

Fiberglass e matlafalitsoeng ka polasetiki, eo hangata e tsejoang ka hore ke FRP, e leng polasetiki e entsoeng ka fiber e matlafalitsoeng.Ke thepa e kopantsoeng e nang le fiber ea khalase le lihlahisoa tsa eona (lesela la khalase, lebanta, lesela, khoele, joalo-joalo) e le matlafatso le resin ea maiketsetso e le lisebelisoa tsa matrix.Koloi ea line e entsoeng ka FRP e na le melemo le mathata a latelang:
Melemo: boima bo bobebe, matla a phahameng, letsoalo le lekanyelitsoeng pakeng tsa 1.5-2.0, ke 1 / 4-1 / 5 feela ea tšepe ea carbon, empa matla a thata a haufi.Matla a ho tiea, a kobehang le a ho hatella a epoxy FRP a ka fihla ho feta 400MPa.
FRP e hanyetsanang le Corrosion ke ntho e ntle e thibelang kutu, e hanyetsanang hantle le sepakapaka, metsi, motsoako o akaretsang oa asiti, alkali, letsoai, hammoho le mefuta e fapaneng ea oli le solvents.
Mokhoa ona o bonolo, mokhoa ona o bonolo, 'me o ka thehoa ka nako e le' ngoe, e le hore sehlahisoa se be le botšepehi bo botle.
Go tlhoka mesola: elasticity e fokolang.The elastic modulus ea FRP e phahame ho feta ea tšepe (E = 2.1 × 105) makhetlo a 10 e nyenyane, kahoo hangata ho utloahala hore ho tiea ha hoa lekana ebile ho bonolo ho holofatsa sebopeho sa sehlahisoa.Ho hanyetsa mocheso o phahameng, FRP ka kakaretso e ke ke ea sebelisoa nako e telele mocheso o phahameng.Ha polyester FRP e akaretsang e kaholimo ho 50 ℃ mme epoxy FRP e akaretsang e kaholimo ho 60 ℃, matla a fokotseha haholo.Ho tsofala habonolo ke phoso e atileng ea polasetiki, 'me FRP le eona e joalo.Ho bonolo ho embrittle le ho senya tlas'a ketso ea UV, lik'hemik'hale tse mahareng le khatello ea mochine.Masala ka mor'a ho felisoa ha tšilafalo ea tikoloho a na le tekanyo e itseng ea tšilafalo ho tikoloho.