Amakuru

Ibikoresho fatizo bya basalt ni basalt karemano, basalt irashwanyaguzwa ikongeramo mu itanura, mu bushyuhe bwa 1400 ~ 1500 ℃ ishonga, binyuze mu gukuraho imigozi, na fibre nk'uburyo bwo gushimangira ubwoko bushya bw'ibikoresho bivanze.

Mu iterambere ryihuse ry’ikoranabuhanga rishya ry’ibikoresho muri iki gihe, amabuye ya basalt, yahoze akoreshwa mu gusana imihanda, ubu arimo kugira uruhare rudasanzwe.
Kuva ku ibuye rikomeye kugeza ku ruhu n'urumuri rworoshye, uruhu rw'umusemburo rwa basalt rwabaye uruhare runini mu bijyanye n'ibikoresho bikora neza cyane, bikoreshwa cyane mu by'indege, ibikoresho by'ubwubatsi, ibikoresho by'ingufu n'ibindi bikoresho by'ikoranabuhanga rigezweho.

Imyenda ya basalt ifite icyerekezo kimwe mu buryo bwo kongera imiterere y’imyenda ikoreshwa, ihura cyangwa irenga igice cya fibre ya karuboni, kuri metero kare, igiciro cya fibre ya basalt ifite icyerekezo kimwe ni 1/4-1/3 by’iya nyuma, niyo nzira ihendutse kandi ihendutse kuruta ibicuruzwa bya fibre ya karuboni ifite icyerekezo kimwe.

Basalt, ntabwo bisa nkaho ari byiza? Mu by’ukuri ni ibuye ry’ibirunga, ryakozwe muri magma iri mu butaka izamuka ikagera hejuru y’ubutaka igakonja vuba mu gihe cy’iruka ry’ikirunga. Magma ishyushye itemba nk’uruzi, kandi iyo ikonje ihinduka ibuye rikomeye riboneka ku isi yose, kuva ku nkombe z’umucanga w’umukara wa Islande kugeza ku misozi ya Changbai mu Bushinwa.
Basalt iza mu mabara atandukanye, umukara, imvi n'umukara, kandi ubuso bwayo bushobora kuba bworoshye nk'indorerwamo iyo uyikozeho cyangwa bugakomera nk'impapuro zo mu mucanga. Irakomeye cyane kandi irwanya ikirere, ibi bigatuma igira uruhare runini mu bidukikije, nko gufasha mu gutunganya ubutaka no gutanga ubutaka bufite intungamubiri kugira ngo ibimera bikure.

Umuyoboro uzunguruka wa basalt fibre ni ubwoko bushya bw'umuyoboro ugezweho ukozwe muri basalt fibre nk'ibikoresho by'ingenzi, ufite ibyiza byo kurwanya ingese neza, kumara igihe kirekire, gukora neza kwa hydraulic, kugenda cyane; imbaraga nyinshi, umutekano n'ubwirinzi; uburemere bworoheje, gushyiraho no gutwara byoroshye; igihe gito cyo kubaka n'ishoramari rito; kurengera ibidukikije n'ibindi. Ushobora gukoreshwa cyane mu miyoboro y'amazi y'imvura n'imyanda, kuhira imyaka mu mirima, kuyobya amazi mu mijyi no kuyakwirakwiza, imiyoboro y'amazi yo mu mujyi, kubungabunga amazi n'ingufu z'amazi, peteroli n'ibindi; kandi mu buryo bwinshi ugaragaza ko ari mwiza ugereranije n'umuyoboro w'icyuma uzunguruka, umuyoboro w'icyuma ukozwe mu cyuma, umuyoboro w'icyuma (witwa umuyoboro wa PCCP), umuyoboro wa PE.

Twishimiye kubagezaho ubu butumire bwihariye mu imurikagurisha ry’ibikoresho bya Composite riteganyijwe muri Brezili. Iki gikorwa cyizeza kwerekana ibigezweho mu nganda, guteza imbere amahirwe yo guhuza abantu, no gusuzuma imikoranire ishobora kubaho.

Uburyo bwo gushonga fibre ya basalt idafite boron n'izindi okiside z'icyuma za alkali zisohoka, bigatuma inzira yo gukora fibre ya basalt itagira ingaruka ku bidukikije, nta myanda y'inganda, nta myuka yangiza ihumanya ikirere, kandi ibora rya fibre ya basalt ari ryo butaka bw'umubyeyi, rishobora kwangirika mu buryo busanzwe, ibidukikije ntibizatera umwanda wa kabiri. Kubwibyo, nk'ibikoresho bishya birengera ibidukikije mu kinyejana cya 21, fibre ya basalt yabaye ahantu hashyushye cyane mu bushakashatsi, ariko nanone iba ibikoresho fatizo inganda nyinshi zihatanira gukoresha. Fibre ya basalt ifite ibikoresho fatizo bihagije, ibikoresho birengera ibidukikije, irwanya ubushyuhe bwinshi n'ubushyuhe burambye, ihindagurika ryiza rya shimi, ihindagurika ryinshi ry'ubukonje n'imbaraga zo gukurura, ihindagurika ryinshi ry'amajwi, ubushobozi bwiza bwo gufunga amashanyarazi n'imiterere ya dielectric, gushonga kwa silicate karemano, hygroscopicity nke, ikirere gito n'ibindi byiza.

Fibre ya basalt ni ubwoko bushya bw'ibinyabutabire bitagira ingano kandi bikora neza, bifite imbaraga nyinshi, birwanya ubushyuhe bwinshi, birwanya ingese, birinda ibidukikije n'ibindi byiza. Bifite amahirwe menshi yo gukoreshwa mu bwubatsi, mu by'indege, mu modoka, mu kurinda ibidukikije n'ibindi, kandi byabaye ahantu hashyushye mu bushakashatsi ku bikoresho.

Nk'ubwoko bushya bw'ibikoresho byongera imbaraga mu bwubatsi, fibre ya basalt geogrid ifite imikorere myiza cyane n'ahantu henshi hakoreshwa, bishobora gusimbura mesh isanzwe y'icyuma gikomeza imbaraga. Irwanya alkali, yoroshye kuyihindura, ifite imbaraga nyinshi, ntishobora gushya, ntigira uburozi kandi ntirinda ibidukikije, kandi ikwiriye imihanda, ibiraro, inyubako n'ahandi. Iruta mesh ikomeza imbaraga mu bwubatsi mu bijyanye no kurwanya ingese no gukora neza, ariko ntikoreshwa mu bihe bikenewe cyane kugira ngo ikomere kandi ihamye.

Fibre ya Basalt ni ubwoko bushya bw'ibikoresho bidafite umwimerere by'icyatsi kibisi, bikomoka ku rutare karemano kandi bigakorwa hakoreshejwe ubushyuhe bwinshi, kandi inzira yo kubikora ni nziza ku bidukikije. Duhanganye n'icyerekezo cyo kurengera ibidukikije ku bikoresho by'imodoka, twibanda ku mikorere y'ingenzi y'ibicuruzwa byo mu nzu, twanyuze mu ikoranabuhanga ry'ingenzi ryo guhindura fibre, guhuza imiyoboro, uburyo bwo gusohora amashanyarazi, no kugenzura neza icyerekezo, kandi ni bo ba mbere bakoze fibre ya basalt idafite ibidukikije.