Isesengura ry'amakosa yo gupima ni ingenzi cyane mu kwemeza ko ari ukuri kandi ko ari inyangamugayo mu nzego zitandukanye, harimo ubwubatsi, ubwubatsi, n'ubushakashatsi bwa siyansi. Kimwe mu bikoreshwa mu gupima neza ni granite ruler, izwiho kudahungabana no kwaguka gake k'ubushyuhe. Ariko, nubwo hari ibikoresho nk'ibyo byiza cyane, amakosa yo gupima ashobora kubaho, bigasaba isesengura ryimbitse.
Inyuguti za granite zikunze gukoreshwa muri metrology bitewe n'uko zikomera kandi zirwanya guhindagurika. Zitanga ubuso burambuye kandi buhamye, bukaba ari ingenzi kugira ngo hapimwe neza. Ariko, hari ibintu byinshi bishobora gutuma habaho amakosa mu gupima iyo ukoresha inyuguti za granite. Harimo imiterere y'ibidukikije, uburyo bwo gukoresha, n'imbogamizi z'ibikoresho byo gupima ubwabyo.
Ibintu bifitanye isano n’ibidukikije nko guhinduka k’ubushyuhe n’ubushuhe bishobora kugira ingaruka ku bipimo by’umukoresha n’ibikoresho byo gupima. Urugero, kwaguka k’ubushyuhe bishobora gutuma habaho impinduka nto mu burebure bw’umukoresha, ibyo bikaba byatera isesengura ritari ryo. Byongeye kandi, umukungugu cyangwa imyanda iri ku buso bw’umukoresha bishobora kubangamira inzira yo gupima, bigatera ibindi binyuranyo.
Ubuhanga bw'umukoresha nabwo bugira uruhare runini mu ikosa ryo gupima. Gukoresha igitutu kidahuye mu gihe cyo gupima, guhuza nabi igikoresho cyo gupima, cyangwa amakosa ya parallax byose bishobora gutuma habaho amakosa. Kubwibyo, ni ngombwa ko abakoresha batozwa uburyo bukwiye bwo gupima kugira ngo bagabanye ayo makosa.
Kugira ngo umuntu akore isesengura ryimbitse ry’amakosa yo gupima ku gipimo cya granite, agomba gusuzuma amakosa ari mu buryo busanzwe n’ayakozwe mu buryo butunguranye. Amakosa akorwa mu buryo busanzwe akunze kumenyekana no gukosorwa, mu gihe amakosa akorwa mu buryo butunguranye asaba uburyo bwo gupima kugira ngo harebwe ingaruka zayo ku buryo bwo gupima bwizewe.
Mu gusoza, nubwo imigozi ya granite ari imwe mu bikoresho byizewe cyane byo gupima neza, gusobanukirwa no gusesengura amakosa yo gupima ni ingenzi cyane kugira ngo umuntu agere ku rwego rwo hejuru rw'ubunyangamugayo. Mu gukemura ibibazo by'ibidukikije, kunoza tekiniki z'abakoresha, no gukoresha uburyo bw'ibarurishamibare, umuntu ashobora kugabanya cyane amakosa yo gupima no kongera icyizere cy'umusaruro wabonetse hakoreshejwe imigozi ya granite.
Igihe cyo kohereza: Ugushyingo-08-2024
