Amakuru

Gushwanyagurika kwa beto ni imwe mu mpamvu zikomeye zituma ihindagurika rya beto rigabanuka, kandi ibibazo bya lisansi biteza igihombo gikomeye mu bukungu buri mwaka. Kugira ngo tugabanye igihombo mu bukungu giterwa no kwashwanyagurika kwa beto, ni ingenzi cyane kwiga uburyo beto ya basalt fibre irwanya ingese.

Bitewe n'inyungu zabo zose mu mikorere, insinga za basalt zikoreshwa cyane mu nganda zitandukanye, harimo iz’indege, iz’ingabo, iz’ubwikorezi, iz’ingufu nshya, iz’ubwubatsi, iz’ubuhanga mu by’amazi yo mu mazi, n’iz’ibikomoka kuri peteroli. Zikoreshwa nk’ubundi buryo bugezweho bwo gusimbura ibikoresho gakondo.

Fibre ya Basalt ni fibre ikomeza ikozwe mu ibuye rya basalt karemano. Ibuye rishongeshwa kuri 1450°C-1500°C hanyuma rikanyuzwa mu gikoresho cya platine-rhodium alloy bushing ku muvuduko wo hejuru. Fibre ya basalt nziza ubusanzwe iba ifite umukara. Ni ubwoko bushya bwa fibre idakora, irinda ibidukikije, kandi ikora neza igizwe na oxydes nka silicon dioxide, aluminium oxyde, calcium oxide, magnesium oxide, fer oxide, na titanium dioxide. Fibre ikomeza ya basalt ntabwo ifite imbaraga nyinshi gusa ahubwo ifite imiterere myiza nko gukingira amashanyarazi, kurwanya ingese, no kurwanya ubushyuhe bwinshi. Byongeye kandi, uburyo ikorwamo butera imyanda mike n'umwanda uhumanya ibidukikije, kandi ibicuruzwa byajugunywe bishobora kwangirika mu buryo busanzwe nta ngaruka mbi, bigatuma biba ibikoresho by'icyatsi kibisi kandi birengera ibidukikije. Ubushinwa bwashyize fibre ya basalt mu rutonde rw'imigozi ine y'ingenzi yo guteza imbere (hamwe na fibre ya karuboni, aramid, na polyethylene ifite uburemere bwinshi bwa molekile) kandi bwageze ku musaruro w'inganda. Fibre ikomeza ya basalt ubu ikoreshwa cyane mu bikoresho bikomeza fibre, ibikoresho byo gushwanyagurika, kubaka amato, inganda z'imodoka, no mu bikorwa birinda ubushyuhe bwinshi n'ubukonje.

Mu nyubako nshya z’amazu yo guturamo, ibikoresho bya polymeri bya basalt fibre reinforced polymer (BFRP) birimo kugaragara nk'ibikoresho by'ubwubatsi bifite icyizere cyane bitewe n'imiterere yabyo myiza, harimo imbaraga nyinshi, imiterere yoroheje, kurwanya ingese, ndetse n'imikorere myiza cyane ya terimetiki.

Nubwo ikiguzi cya mbere cy’ibinyabutabire bya basalt fibre reinforced polymer (BFRP) ari kinini, inyungu zabyo mu bukungu mu gihe kirekire mu bwubatsi bw’amazu ni ingenzi.

Beto ya basalt fibre iciwe neza igomba kubakwa mu bushyuhe buri hagati ya -5°C na 25°C. Ubushyuhe buri hejuru cyane cyangwa buke bushobora gutuma habaho uruvange rudahuje.

Beto ikaranze ya basalt ikoresheje fibre ya basalt ikubiyemo gushyiramo ingano runaka y'imigozi ya basalt ikaranze cyangwa idakaranze muri beto hakoreshejwe uburyo bukwiye. Ubu buryo burinda imbaraga za beto mu gukomera kwayo mu gihe bukongera cyane ubukana bwayo n'imbaraga zayo zo gukurura, bityo bigashimangira no gukomeza beto neza kandi bikongera igihe cyo gukora inyubako z'ubuhanga.

Beto ni yo ikoreshwa cyane mu bwubatsi. Itanga ibyiza byinshi, birimo kuboneka ahantu henshi, uburyo bworoshye bwo kuyikora, ihendutse, kandi yoroshye kuyikoresha. Ikoreshwa cyane mu nzego zitandukanye nko mu nyubako, imihanda, ibiraro, imiyoboro y'amazi, n'ubuhanga mu by'amazi. Uko imishinga myinshi y'ubuhanga yateraga imbere, ibisabwa ku mikorere ya beto nabyo byagiye byiyongera buhoro buhoro. Kubera iyo mpamvu, inenge za beto gakondo, nko kudakomera bihagije, kudakomera neza, no kudahindagurika kw'ingano, byagiye bigaragara. Kubwibyo, kunoza imikorere ya beto byakomeje kuba kimwe mu byerekezo by'ingenzi by'ubushakashatsi mu buhanga mu by'ubwubatsi.

Mu rwego rw'ubwubatsi, inyubako za sima ni ingenzi cyane. Ariko, bitewe n'iterambere ry'inganda z'ubwubatsi, ikibazo cy'imyanda y'ubwubatsi kirimo kugaragara cyane, aho sima yajugunywe ibarirwa mu byiciro byinshi. Kugira ngo intego y'inganda z'ubwubatsi igerweho, ikoreshwa rya sima yasubiwemo ryagiye rikurura abantu buhoro buhoro. Nyamara, sima yasubiwemo ifite inenge zimwe na zimwe mu mikoreshereze yayo, nko kudakomera bihagije no kudakomera.