Fibre ya basalt yaciwe ni fibre y'ubutare idafite umwimerere ifite uburebure buri munsi ya mm 50, icibwa mu bikoresho by'ibanze bya fibre ya basalt kandi ishobora gukwirakwizwa muri beto neza. Dukurikije uko ikoreshwa, ishobora kugabanywamo beto. fibre idapfa guturika (BF), fibre yo gukaza imbaraga (BZ) na fibre idapfa gucika mu gice cy’imbere cy’inyuma (BSF).
Beto ya basalt iciwe ahanini igamije kongeramo imigozi ya basalt ihoraho cyangwa idakomeza gucukurwa kuri beto ku rugero rukwiye, kandi mu buryo bukwiye, kugira ngo yongere imbaraga n'ubukana bya beto, mu gihe igumana imbaraga zo gukanda za beto, kugira ngo ikomeze beto kandi yongere igihe cyo gukora umushinga.
Kugaragara kwa fibre ya basalt iciwe bigabanya icyuho mu bijyanye n'ibikoresho n'uburyo byakoreshejwe, kandi bigira uruhare runini mu guteza imbere imbaraga no gushimangira betoUruhare rwayo mu gushimangira no gukomeza beto rugaragarira muri ibi bikurikira:
(1) Imigozi ya basalt yaciwe ishobora gukoresha neza ubuso bwayo n'ubwinshi bwayo, ku buryo igabanya uduce duto kugira ngo dutandukanye, kandi ibisubizo ni byiza cyane. Muri icyo gihe, iratsinda intege nke z'indi migozi ya sintetike nko kuba nkeya, imbaraga nke zo gukurura no gukurura, nko gukururwa byoroshye iyo uduce twagutse, ibyo bikaba bishobora gukumira kwaguka kw'uduce duto twari dusanzweho no kugaragara kw'uduce dushya. Gushonga no kutamena byagize ingaruka runaka.
(2) Uretse kuba kimwe n'icyuma, fibre ya basalt yaciwe ishobora kubyaza umusaruro modulus yayo nini n'imbaraga zayo zo gukurura kugira ngo wirinde kwaguka kw'imiturire, kandi ishobora no kubuza fibre z'icyuma gupfunyika byoroshye mu gihe cyo kuvanga, ibyo bikaba bitanogeye ipompo. Uburyo bwo kubaka buragoye.
(3) Fibre ya basalt iciwe ni nitrocellulose isanzwe, ifite ubushobozi bwo guhuza ibintu karemano, kandi kubera ko ifite ubucucike bungana na sima na sima, ubucucike buri hagati ya 2.63-2.8g/m³; ikora neza, fibre ya basalt iciwe ishobora gukwirakwizwa ku buryo bungana nyuma yo gushyirwa mu nyubako ya sima.
(4) Ubuso bwa fibre ya basalt yaciwe bwarahinduwe, kandi ni ubwoko bwa "fibre idakora", ifite ubushobozi bwo kurwanya ubushyuhe bwinshi, kurwanya ingese no kurwanya ingaruka. Ishobora kugumana ubutumburuke mu bushyuhe bwinshi n'ibidukikije byangiritse byinshi, kandi ishobora kunoza uburyo sima irwanya impinduka. Kubwibyo, fibre ya basalt yaciwe ishobora kwihuza n'ibidukikije bikomeye mu byiciro byose byo kuvanga beto, kuyisukamo, kuyivanga no kuyikoresha, no kunoza uburambe bwa beto.
Igihe cyo kohereza: Kanama-01-2022
