2.2 Nylon fibre beto
Nylon fibre beto nimwe mumashanyarazi ya polymer yambere yakoreshejwe muri sima na beto, igiciro kiri hejuru, kandi gusaba ni bike.Kwinjizamo fibre ya nylon irashobora kugabanya cyane agaciro ko kugabanuka kwumye kwa beto, ariko flexural, compressive, pression axial, imiterere ya elastique hamwe na stress-stress imiterere ntaho itandukaniye cyane na beto isanzwe, kandi imikorere idahwitse hamwe no kubuza ingese byateye imbere cyane, bityo bitezimbere kuramba kwa beto.
Iyo umubare muto wa fibre nylon (0,052%) wongeyeho kuri beto, materique ya beto irashobora kubona ingaruka zingenzi zidasanzwe zo kongera imikorere, kugabanya cyane ibice byo kugabanuka kwa plastike ya beto, no kunoza ingaruka ziterwa na beto.Iyo dosiye yiyongereye kuri 0.26%, ingaruka zo kurwanya beto zirashobora kwiyongera cyane.Fibre ya Nylon irashobora kunoza ubukonje bwa beto, ikabuza gutakaza ingufu za beto, kandi igahindura isura yikizamini.Wan Zhongxiang n'abandi.bizere ko ibyo biterwa no gushyiramo fibre ya nylon kugirango igabanye ibice biterwa nihungabana ryimbere rya beto, ndetse no kwiyongera kwa gaze ya beto, no kwiyongera k'umuvuduko wo kurwanya kwaguka n'umuvuduko wa osmotic.Basanze beto ikozwe hamwe na 0.5% yububiko bwa nylon fibre yagabanije igihombo cya modulike ya elastique kandi igatakaza igihombo cya 10.5% na 1.7%, ugereranije na beto yerekana ibipimo nyuma ya 300 yikonje.
2.3 Polyethylene fibre ya beto
Bitewe na modulus nkeya ya elastique, fibre polyethylene yakoreshejwe gake mubikoresho bya sima kugeza ubu, kandi ntabwo byizwe nabi.KCG Ong, M. Basheerkhan, P. Paramasivam mugupima umuvuduko muke wibizamini bya polyethylene fibre ya beto, muri fibre ya 0.5%, 1% na 2%, ingufu zavunitse ziyongereyeho 19%, 53% na 80 %.Nubwo izo ndangagaciro ari ntoya kurenza agaciro kibyuma bya fibre fibre ya beto yibintu bimwe (indangagaciro za fibre fibre plaque ni 40%, 100% na 136%), igiciro cyabo ni gito cyane kuruta fibre, niba elastique modulus igera kuri 70GN / m2 irashobora gutezwa imbere ya fibre polythylene yo mu bwoko bwa elastike, iyi fibre ihendutse ifite imbaraga nyinshi mubijyanye na simaitike.
Laizhou Kaihui Machinery Co, Ltd numushinga wabigize umwugaumurongo wa fibre.Murakaza neza kutwandikira kugirango tubone amakuru menshi.
Igihe cyo kohereza: Ugushyingo-23-2022