Mu buhanga mu by’ubuhanga, ubuhanga mu gupima bugena uburyo ibintu byose bikorwamo. Nubwo ibikoresho byo gupima bya granite na ceramic ari byo byiganje mu nganda zikora neza cyane muri iki gihe, ibikoresho byo gupima bya marble byakoreshwaga cyane kandi biracyakoreshwa mu duce tumwe na tumwe. Ariko, gukora ibikoresho byo gupima bya marble byujuje ibisabwa biragoye cyane kuruta gukata no gusya amabuye gusa—amahame akomeye ya tekiniki n’ibisabwa mu bikoresho bigomba gukurikizwa kugira ngo harebwe ko uburyo bwo gupima buhamye kandi burambye.
Igisabwa cya mbere kiri mu guhitamo ibikoresho. Ubwoko bwihariye bwa marble karemano ni bwo bushobora gukoreshwa mu gupima. Ibuye rigomba kuba rifite imiterere ingana, ifite imiterere imwe, ifite utubuto duto, kandi rikagira uburemere buke imbere. Imyanya iyo ari yo yose, imitsi, cyangwa ihinduka ry'amabara bishobora gutuma habaho guhinduka cyangwa kudahinduka mu gihe cyo kurikoresha. Mbere yo gutunganya, ibiti bya marble bigomba gusaza neza kandi bigakurwaho stress kugira ngo hirindwe ko imiterere yabyo ihinduka uko igihe kigenda gihita. Bitandukanye na marble y'imitako, marble yo gupima igomba kuba yujuje ibipimo bikomeye by'imikorere, harimo imbaraga zo gukanda, ubukana, no kutagira porosity nyinshi.
Imyitwarire y'ubushyuhe ni ikindi kintu cy'ingenzi. Marble ifite ingano iri hejuru y'ubushyuhe ugereranije na granite y'umukara, bivuze ko irushaho kwitabwaho n'impinduka z'ubushyuhe. Kubwibyo, mu gihe cyo gukora no gupima, ahantu ho gukorera hagomba kugumana ubushyuhe n'ubushuhe buhoraho kugira ngo hamenyekane neza. Ibikoresho byo gupima marble bibereye cyane ahantu hagenzurwa nka laboratwari, aho ihindagurika ry'ubushyuhe mu kirere ari rito cyane.
Uburyo bwo gukora busaba ubuhanga buhanitse. Buri plaque y'ubuso bwa marble, straightedge, cyangwa square ruler igomba kunyura mu byiciro bitandukanye byo gusya neza, gusya neza, no gusimbuza intoki. Abatekinisiye b'inararibonye bishingikiriza ku bikoresho byo gukoraho no gukoresha neza kugira ngo bagere ku rwego rwa micrometer. Iyi gahunda ikurikiranwa hakoreshejwe ibikoresho bipima bigezweho nka laser interferometers, electronic levels, na autocollimators. Izi ntambwe zemeza ko buri plaque y'ubuso cyangwa plaque yujuje amahame mpuzamahanga nka DIN 876, ASME B89, cyangwa GB/T.
Igenzura n'igenzura ni ikindi gice cy'ingenzi cy'umusaruro. Buri gikoresho cyo gupima marble kigomba kugereranywa n'ibipimo ngenderwaho byemewe biteganywa n'ibigo by'igihugu bipima ibipimo. Raporo z'igenzura zemeza ko igikoresho kigororotse, kigororotse, kandi gifite ubugari, zigatuma cyuzuza ubushobozi bwagenwe. Hatabayeho igenzura rikwiye, ndetse n'ubuso bwa marble busekuye neza cyane ntibushobora kwemeza ibipimo nyabyo.
Nubwo ibikoresho byo gupima amabuye y'agaciro bitanga irangi ryiza kandi bihendutse, bifite n'imbogamizi. Uburemere bwabyo butuma birushaho kwinjizwa n'ubushuhe no gusigwa irangi, kandi ubuziranenge bwabyo buri hasi cyane ugereranyije n'ubw'amabuye y'umukara afite ubucucike bwinshi. Niyo mpamvu inganda nyinshi zigezweho zikora neza cyane—nk'imashini zikora ibikoresho byo mu kirere, iby'ikirere, n'igenzura ry'amatara—zikunda ibikoresho byo gupima amabuye y'umukara. Muri ZHHIMG, dukoresha amabuye y'umukara ya ZHHIMG®, afite ubucucike bwinshi kandi akora neza kurusha amabuye y'umukara y'i Burayi cyangwa Amerika, atanga ubukana bwiza, ubukana bwo kwangirika, kandi ubushyuhe burakomera.
Nubwo bimeze bityo, gusobanukirwa ibisabwa mu gukora ibikoresho byo gupima amabuye y'agaciro bitanga ubumenyi bw'ingirakamaro ku iterambere ry'ibipimo by'ubuziranenge. Intambwe yose—kuva ku guhitamo ibikoresho fatizo kugeza ku kurangiza no gupima—igaragaza gushakisha ubuziranenge bugena inganda zose z'ubuziranenge. Ubunararibonye bwavuye mu gutunganya amabuye y'agaciro bwashyizeho urufatiro rw'ikoranabuhanga rigezweho ryo gupima amabuye y'agaciro n'ay'agaciro.
Muri ZHHIMG, twemera ko ubuziranenge nyakuri buturuka ku kwita ku bintu birambuye. Twaba dukorana na marble, granite, cyangwa ceramics zigezweho, intego yacu iracyari imwe: guteza imbere iterambere ry’inganda zikora ibintu bigezweho binyuze mu guhanga udushya, ubunyangamugayo n’ubukorikori.
Igihe cyo kohereza: Ukwakira-28-2025