Azwi cyane kubera ibara ryirabura ryihariye, imiterere yubucucike bumwe, hamwe nibintu bidasanzwe - birimo kutagira ingese, kurwanya acide na alkalis, guhagarara ntagereranywa, gukomera gukomeye, no kwambara birwanya - isahani ya granite ni ntangarugero nkibishingirwaho neza mubikorwa bya mashini na metero ya laboratoire. Kugenzura niba ibyo byapa byujuje ubuziranenge bwa geometrike ningirakamaro mubikorwa. Hasi nuburyo busanzwe bwo kugenzura ibisobanuro byabo.
1. Kugenzura Ubunini
- Igikoresho: Caliper ya vernier ifite ibisomwa bya 0.1 mm.
- Uburyo: Gupima ubunini hagati yimpande zose.
- Isuzumabumenyi: Kubara itandukaniro riri hagati ntarengwa ntarengwa nagaciro gapimwe ku isahani imwe. Ubu nubunini butandukanye (cyangwa itandukaniro rikabije).
- Urugero rusanzwe: Kubisahani ifite uburebure bwizina bwa mm 20, ihinduka ryemewe mubisanzwe muri ± 1 mm.
2. Uburebure n'ubugari
- Igikoresho: kaseti y'icyuma cyangwa umutegetsi ufite gusoma 1 mm.
- Uburyo: Gupima uburebure n'ubugari ukurikije imirongo itatu itandukanye. Koresha impuzandengo agaciro nkibisubizo byanyuma.
- Intego: Andika neza ibipimo byo kubara ingano no kugenzura niba bihuye nubunini bwateganijwe.
3. Kugenzura Uburinganire
- Igikoresho: Kugorora neza (urugero, kugorora ibyuma) hamwe no gupima.
- Uburyo: Shyira umurongo hejuru yisahani, ushizemo na diagonals zombi. Koresha igipimo cya feler kugirango upime icyuho kiri hagati yumurongo ugororotse.
- Urugero rusanzwe: Igipimo ntarengwa cyemewe cyo gutandukana gishobora gutomorwa nka 0,80 mm kumanota amwe.
4. Kugenzura Uburinganire (90 ° Inguni) Kugenzura
- Igikoresho: Ubusobanuro buhanitse bwa 90 ° icyuma gifata ingero (urugero, 450 × 400 mm) hamwe n'ibipimo byerekana.
- Uburyo: Shyira byimazeyo inguni kuruhande rwisahani. Gupima icyuho cyose kiri hagati yisahani nu mutegetsi ukoresheje igipimo cyoroshye. Subiramo iyi nzira kumpande enye zose.
- Isuzuma: Ikinyuranyo kinini cyapimwe kigena ikosa rya kare.
- Urugero rusanzwe: Uruhushya rwemewe rwo kwihanganira gutandukana rugaragara akenshi, urugero, nka 0,40 mm.
Mugukurikiza aya mahame agenzurwa neza kandi asanzwe, abayakora baremeza ko buri plaque ya granite itanga geometrike yukuri kandi ikora neza kugirango ikorwe mubikorwa bikomeye byo gupima inganda kwisi.
Igihe cyo kohereza: Kanama-20-2025