Munyika yekugadzira nekugadzira zvinhu, kunyatsorongeka ndiko kwakakosha zvikuru. Chimwe chezvinhu zvakakosha kuti uve nechokwadi chekuti zvinhu zvakanyatsorongeka igwara regranite. Chishandiso ichi chinoita basa rakakosha mukuita kwekudzora mhando, zvichipa nzira yakavimbika yekuyera nekusimbisa kururama kwezvikamu nemasangano.
Chishandiso chegranite chinogadzirwa nemazvo chakagadzirwa negranite ine density yakakura, inozivikanwa nekugadzikana kwayo uye kuramba kwayo kupfeka. Kukosha kwayo mukudzora mhando kuri mukukwanisa kwayo kupa nzvimbo yakati sandara, chaiyo iyo zvikamu zvinogona kuyerwa nayo. Izvi zvakakosha muindasitiri, sezvo kunyangwe kutsauka kudiki kunogona kukonzera matambudziko makuru nekushanda kwayo uye kuchengetedzeka.
Chimwe chezvakanakira zvikuru zvekushandisa granite ruler ndechekuti inogara kwenguva refu. Kusiyana nezvishandiso zvesimbi, granite haizokotami kana kukanganisika nekufamba kwenguva, zvichiita kuti zviyero zvirambe zvakafanana uye zvakavimbika. Kugadzikana uku kwakakosha pakuchengetedza mwero wehunhu sezvo kuchibvumira kuyerwa kunodzokororwa pasina kukanganisa kwakakonzerwa nekusakara kwezvishandiso.
Pamusoro pezvo, magiraini anowanzo shandiswa pamwe chete nezvimwe zvinhu zvekuyera, zvakaita semacaliper nema micrometer, kuti ive nechokwadi chekuti mhando yacho inoongororwa zvakanaka. Nekupa mareferensi, zvinobatsira kurongedza nekugadzirisa zvikamu, izvo zvakakosha panguva yekuunganidza. Kurongedza uku hakungokoshi chete pakunaka, asiwo pakushanda kwese kwechigadzirwa chekupedzisira.
Mukupedzisa, kukosha kwekushandisa granite square mukudzora mhando hakufanirwe kutaurwa zvakanyanya. Kugara kwayo kwenguva refu, kunyatsorongeka, uye kugona kwayo kupa nzvimbo yakavimbika yekutarisa zvinoita kuti ive chishandiso chakakosha chekuona kuti zvigadzirwa zvinosangana nezvinodiwa zvemhando yepamusoro. Sezvo indasitiri ichiramba ichikoshesa mhando uye kunyatsorongeka, granite square icharamba iri musimboti wetsika dzinoshanda dzekudzora mhando.
Nguva yekutumira: Zvita-13-2024