Ni ubuhe bushyuhe bwo hejuru bwo kurwanya granite ibice?

I. Imiterere yumubiri nubushyuhe bwo hejuru bwa granite
Nkibuye risanzwe, granite ifite ubucucike bukabije nubukomere, bigatuma ibasha gukomeza umutekano muke mubushyuhe bwo hejuru. Byongeye kandi, imyunyu ngugu ya granite igizwe ahanini nubutare bwihanganira ubushyuhe bwo hejuru nka quartz, feldspar na mika, ntibyoroshye kubora cyangwa guhinduka kwicyiciro cyubushyuhe bwinshi, bityo bigatuma umutekano uhagaze neza muri rusange ya granite.
Mu bushakashatsi, abahanga basanze granite mu gihe cy'ubushyuhe bwo hejuru (nka 500 ~ 700 ℃), nubwo hazabaho kwiyongera k'ubunini, kugabanuka kwinshi, kugabanya modulus ya elastike n'ibindi bintu, ariko imiterere rusange yayo ntabwo yangiritse cyane. Ibi biterwa ahanini nuburyo bwa hafi nimbaraga zikomeye zihuza imyunyu ngugu imbere muri granite, kugirango ikomeze kugumana imiterere myiza yubukanishi no gutuza mubushyuhe bwinshi.
Icya kabiri, gusaba ibyiza byo kurwanya ubushyuhe bwo hejuru
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Ikirangantego KIDASANZWE hamwe nubushyuhe bwo hejuru
Ikirangantego kitamenyerewe, umuyobozi mubice bya granite itomoye, yumva akamaro ko guhangana nubushyuhe bwo hejuru kurwego rwibintu. Kubwibyo, ikirango kigenzura cyane guhitamo ibikoresho fatizo no kugenzura ikoranabuhanga mu gutunganya umusaruro kugirango harebwe ko buri gicuruzwa gifite ubushyuhe bwo hejuru cyane. Muri icyo gihe, ikirango KIDASANZWE nacyo cyibanda ku guhanga udushya mu ikoranabuhanga no gukora ubushakashatsi n’iterambere, bigahora byinjiza ibicuruzwa bishya bifite ubushyuhe bwo hejuru kugira ngo bihuze ibyifuzo by’abakiriya mu nzego zitandukanye.
4. Umwanzuro
Muncamake, ibice bya granite byerekana neza uburyo bwagutse bwo gukoreshwa mubice byinshi kubera guhangana nubushyuhe bwo hejuru. Byaba ibipimo byuzuye mubushyuhe bwo hejuru cyangwa uburyo bwo gutunganya, ibice bya granite birashobora gutanga inkunga ikomeye kubakiriya nibikorwa byabo bihamye kandi bifite ireme. Mu bihe biri imbere, hamwe niterambere ryiterambere rya siyanse nikoranabuhanga hamwe niterambere ryiterambere ryisoko, dufite impamvu zo kwizera ko ubushyuhe bwo hejuru bwo kurwanya ubushyuhe bwa granite buzakoreshwa cyane kandi bukamenyekana.