Gushimangira fibre ya basalt mu bikorwa by'ubuhanga n'ubushakashatsi
1.Fibre ya Basalt gushimangira inzira za sima
Imihanda ya sima ikomeza gukomezwa igenzura gucikagurika bitewe no kugabanuka kwayo binyuze mu gushyira umubare uhagije w'imigozi yo gukomezwa mu cyerekezo kirekire. Iyi miterere ntiyongerera gusa ubushobozi bwo gutwara imizigo no kuramba kw'umuhanda, ahubwo inanoza imiterere y'imodoka mu gutwara imodoka kuko idatanga uburyo bwo kwaguka no gufungana mu gihe UbwubatsiAriko, kubera ko imiterere y'umuhanda idashobora gufungwa burundu, ibintu nk'amazi y'imvura yinjira n'ubukonje bwinshi bishobora gutera ingese ku cyuma gikomeza ibyuma, ibyo bikaba bigira ingaruka zikomeye ku buzima bw'umuhanda.
Fibre ya basalt Gukomeza imbaraga bishobora gukoreshwa mu mwanya w’ibyuma bisanzwe bikomeza imbaraga ku mihanda ya sima ikomeza gukomera bitewe nuko irwanya ingese neza kandi ikagira imbaraga nyinshi zo gukurura. Ubu buryo bukemura neza ikibazo cy’ingese z’icyuma, bityo bikanoza cyane kuramba kw’imihanda ya sima. Byongeye kandi, fibre ya basalt Gukomeza ingufu ni ibikoresho bifite karuboni nkeya kandi bitangiza ibidukikije, kandi inyungu yabyo ku biciro izarushaho kugaragara hamwe n’igabanuka ry’umutungo w’icyuma. Ubushakashatsi buriho bwagaragaje ko gukoresha imbaraga za BF-RP mu nzira za sima bigaragaza inyungu zigaragara mu bijyanye no kuramba no kurwanya ingese, kandi ingorane mu bwubatsi n’iterambere bigereranywa n’iby’ibyuma. Ariko, bitewe n’uburyo bworoshye bwo gukomeza ingufu za BF-RP, ni ngombwa kongera gato igipimo cyazo cyo gukomeza ingufu, akenshi hagati ya 0.78% na 1.0%, no gukoresha igitekerezo cy’igishushanyo cy’ “umurambararo muto wo gukomeza ingufu n’intera iri hafi”.
2.Ubushakashatsi ku gushimangira fibre ya basalt mu gushimangira inkingi ngufi za sima zidafite aho zihuriye n'izuba
Uburyo gakondo bwo gushimangira ubusanzwe bukoresha ibyuma biva hanze, ariko ubu buryo buragoye mu bwubatsi kandi ntiburwanya ubushyuhe bwinshi n'ingese. Imiterere yoroheje, ikomeye, ishyushye kandi idahura n'ingese y'ibikoresho bya basalt fibre izana amahitamo mashya yo gukomeza. Kuri ubu, ikoranabuhanga ryo gushimangira inyunganizi fibre ya basalt impapuro zirakuze, ariko ubushakashatsi ku kunoza ubushobozi bwo kuremerera inkingi za beto binyuze mu gushyiramo imitsi ya basalt fibre ni buke cyane. Inyandiko zifatika zigaragaza ko fibre ya basalt Gukomeza byongera cyane ubushobozi bwo kunama kw'inkingi za beto ku ruhande kandi bishobora kongera ubushobozi bwo gutwara imizigo binyuze mu guhuza uburyo bwo gushyira hanze imyenda ya basalt.
Uburyo bwo kubaka insinga za basalt zishyirwamo ni ubu bukurikira:
- Fungura umuyoboro ukurikije ingano y'igishushanyo
- Oza umuyoboro
- Shyiramo ikintu gihuza (epoxy resin adhesive)
- Gushyiramo utubari twa BF-RP
- Uzuzamo agakoresho ko kubika ibintu neza
- Tegereza ko agakoresho ko gufata kakira hanyuma ugakora isuku yo hejuru.
Binyuze mu guhuza n'igitambaro cya basalt cyakozwe hanze, BF-RP reinforcement ishobora kwirinda neza ikintu cyo kunyerera no kwangirika mu gihe cy'imihangayiko, imiterere yayo ni yoroshye kandi ikora neza, kandi ifata umwanya muto, ibyo bikaba bifite ibyiza bidasanzwe.
3. Imitako ya sima ikoreshwa mu byuma bya basalt
Gukomeza BF-RP ni ibikoresho bikomeza bidakoresha ibyuma kandi bifite imbaraga nyinshi kandi bitagira ingaruka ku bidukikije, bifite imiterere nk'ubudahangarwa ku bushyuhe, ubushyuhe bw'amashanyarazi, no kudacika intege, bigatuma biba ibindi bisimbura ibyuma mu mishinga imwe n'imwe yihariye. Ariko, bitandukanye n'ibyuma bisanzwe, ibikoresho bya BF-RP ntabwo bifite aho bikura kandi bifite modulus nke yo guhindagurika, bishobora gutuma imitako ya beto ikoreshwa mu mutwaro umwe. Nubwo kwangirika kwa beto hamwe n'ubudahangarwa bwa BF-RP bigorana kandi nta gipimo kigaragara cy'uko ibintu bizagenda, bituma habaho guhindagurika gukomeye mbere yo kwangirika, ahubwo bigatanga umuburo ku mutekano w'inyubako.
Niba inyubako ifite ibisabwa bikomeye byo gucikamo sima, ni ngombwa gutekereza gushyiramo imbaraga zo gukomeretsa imitsi y’imitsi ya basalt, cyangwa kongera uburyo bwo kuyihindura, no kuyivanga no kuyihuza n’icyuma gikomeza inyubako kugira ngo inyubako ikomeze kandi igire umutekano.
