Ibara rya granite ni "icyitegererezo kitagaragara" cyo kwemeza ko imirongo ikora ibikoresho bya mekanike ari yo ikora neza.

Ibara rya granite ni "igipimo kitagaragara" cyo kwemeza ko imirongo yose ikorwamo ibikoresho bya mekanike ari yo ikora neza. Ibintu by'ingenzi bigira ingaruka ku buryo butaziguye ku buryo umurongo wose ukorwamo uhagaze ndetse n'igipimo cy'ubuziranenge bw'umusaruro, bigaragarira ahanini mu bipimo bikurikira:
"Kudasimburwa" kw'imbonerahamwe y'ukuri
Gushyira no gushyiraho inzira z'ibikoresho by'imashini n'ameza yo gukoreramo mu murongo w'umusaruro bigomba gushingira ku buryo bugororotse (≤0.01mm/m) no ku buryo bungana (≤0.02mm/m) bw'umugozi wa granite. Ibikoresho byayo bisanzwe bifite ubucucike bwinshi (3.1g/cm³) bishobora kugumana ubuziranenge igihe kirekire, bifite igipimo cyo kwaguka k'ubushyuhe cya 1.5×10⁻⁶/℃ gusa. Uko itandukaniro ry'ubushyuhe mu iduka ryaba ringana kose, ntibizatuma ikigereranyo gihinduka bitewe no "kwaguka no guhindagurika k'ubushyuhe" - iki ni "ubudahangarwa" ibyuma bitabasha kugeraho, birinda amakosa yo guteranya ibikoresho aterwa n'ibipimo bitari byo.
2. "Umukino wo Kuramba" wo Kurwanya Kunyeganyega no Kurwanya Kwambara
Imiterere y'umusaruro iragoye, kandi ni ibisanzwe ko uduce dukonjesha n'uduce tw'icyuma dupfa. Ubukana bwinshi bwa granite (ifite ubukana bwa Mohs bwa 6-7) butuma idashwanyagurika kandi ntizagwa ingese cyangwa ngo ipfuke bitewe n'uduce tw'icyuma nk'icyuma gishongeshejwe. Muri icyo gihe, ifite ubushobozi bwo kwiyongerera imbaraga karemano. Mu gihe cyo gupima, ishobora kugabanya ingaruka mbi ziterwa n'imikorere y'igikoresho cy'imashini, bigatuma inyuguti za vernier caliper na dial indicator zirushaho gukomera kandi ikirinda gutandukana kw'ibipimo biterwa no kwangirika kw'ibikoresho.

"Lexile Adaptation" ku birebana n'ibintu
Imirongo itandukanye y'umusaruro ifite ibisabwa bitandukanye ku burebure n'urwego rw'umuvuduko w'urutare:

Ku miyoboro mito ikora ibikoresho, hitamo icyuma cy'ubugari bwa 0 gifite umurambararo wa mm 500-1000, cyoroheje kandi cyujuje ibisabwa.
Imirongo ikora ibikoresho bikomeye ikenera imirongo igororotse ya 2000-3000mm 00. Imiterere y'ubuso bukora ku buryo bubiri ituma habaho gupima icyarimwe uburyo bwo guhuza imiyoboro yo hejuru n'iyo hasi.

4. "Agaciro kahishe" k'igenzura ry'ikiguzi
Icupa rya granite ryiza cyane rishobora kumara imyaka irenga 10, bikaba bihendutse kurusha icupa rya metal (rishobora gusimburwa kuva ku myaka 3 kugeza kuri 5). Icy'ingenzi kurushaho, rishobora kugabanya igihe cyo gukosora ibikoresho binyuze mu gupima neza. Uruganda rumwe rw'ibikoresho by'imodoka rwatangaje ko nyuma yo gukoresha icupa rya granite, ubushobozi bwo guhindura no gukosora umurongo w'ibikorwa bwiyongereyeho 40%, kandi igipimo cy'ibisigazwa cyagabanutse kuva kuri 3% kigera kuri 0.5%. Iki ni cyo kintu cy'ingenzi cyo "kuzigama amafaranga no kunoza imikorere".

Ku miyoboro y'umusaruro, imiyoboro ya granite si ibikoresho byoroshye byo gupima gusa ahubwo ni "abarinzi b'amarembo b'ubuziranenge". Guhitamo ikwiye bitanga icyizere cy'ubwiza bw'imiyoboro yose. Ni ibikoresho by'ingenzi byo gupima granite kugira ngo imiyoboro y'umusaruro ikoreshwe neza mu nganda.