Isahani y'Ubuso bw'Icyuma cya Caster mu Bushinwa ugereranyije na Granite: Ni iyihe nziza kurusha izindi zose ukurikije ibisabwa mu gutunganya amabuye y'agaciro?

Imiterere y’ibipimo by’ubuziranenge mu bucukuzi bw’amabuye y’agaciro yateye imbere cyane mu myaka yashize, bitewe n’ikoranabuhanga rigezweho mu gucukura amabuye y’agaciro, ibisobanuro bihamye by’ubuziranenge, no kwiyongera kw’igenzura ry’amategeko. Aho ibipimo bya kera byari bihagije mu gukora ibicuruzwa byinshi, ibikorwa byo gutunganya amabuye y’agaciro muri iki gihe bisaba kugenzura neza imiterere y’ibikoresho, kubahiriza ibisabwa mu bipimo, no kunoza imikorere. Iri hinduka ryazamuye akamaro ko guhitamo plaque y’ubuso, kuko aya mahame shingiro agira ingaruka ku buryo butaziguye ku kuri kwa buri gipimo cyakozweho. Ihitamo hagati y’plaque y’ubuso bw’icyuma gishongeshejwe n’iya granite ntirikubiyemo gusa ikiguzi cyo kugura mbere y’igihe, ahubwo rinakubiyemo ibintu birimo kudahindagurika k’ubushyuhe, kudahangana n’ingese, ubushobozi bwo gutwara imizigo, ibisabwa mu kubungabunga, no guhuza n’imimerere mibi iranga ibidukikije byo gutunganya amabuye y’agaciro.

Ubushinwa bwagaragaye nk'ikigo gikomeye mu gukora amasafuriya y'ubuso bw'icyuma gishongeshejwe, gitanga ibicuruzwa bihuza ubuhanga gakondo mu by'icyuma n'ubushobozi bugezweho mu gukora. Inganda z'Abashinwa zikora amasafuriya y'ubuso bw'icyuma gishongeshejwe zikoresheje ingero kuva kuri HT200 kugeza kuri HT300 y'umukara w'icyuma, hamwe n'inganda zimwe na zimwe zitanga ubwoko bw'icyuma gishongeshejwe kugira ngo zirusheho gukomera no guhangana n'ingaruka. Ibiciro by'ibicuruzwa by'icyuma gishongeshejwe by'Ubushinwa byatumye ibikoresho byo gupima neza bigerwaho mu bikorwa bitandukanye byo gutunganya amabuye y'agaciro, cyane cyane mu turere duteza imbere ubucukuzi bw'amabuye y'agaciro aho ingengo y'imari yari isanzwe ibuza abantu kubona ibikoresho by'ubuziranenge bwo gupima. Ariko, icyemezo cyo guhitamo kigomba kurenga ku biciro kugira ngo kijyane n'ikiguzi cyose cyo gutunga umutungo, imiterere y'imikorere, n'uburyo bwo gutunganya amabuye y'agaciro.

Imiterere y'ibanze y'ibipande by'icyuma gishongeshejwe ikomoka ku miterere yabyo ya metallurgike. Icyuma gishongeshejwe kigizwe ahanini n'icyuma gifite ingano ya karuboni iri hagati ya bibiri na bine ku ijana, kigaragara nk'uduce twa grafiti cyangwa utudomo dukwirakwijwe mu gice cy'icyuma gishongeshejwe cyangwa ikirenge. Iyi miterere mito itanga imiterere y'icyuma gishongeshejwe irenga iy'ibindi bikoresho byinshi, umwihariko w'agaciro mu nganda zitunganya amabuye y'agaciro aho imashini ziremereye zitanga imitingito ihoraho inyuma. Ubushobozi bw'icyuma gishongeshejwe, bupimirwa n'ubushobozi bwacyo bwo kwinjiza no gusohora ingufu zishongeshejwe, bufasha mu gupima neza iyo ibipande by'icyuma bikoreshwa hafi y'ibikoresho bikoresha ibyuma bisya, inganda, n'ibindi bikoresho bitunganya. Icyuma gishongeshejwe cy'icyuma gishongeshejwe mu Bushinwa cyakozwe ku bipimo bikwiye gishobora gukoresha ubu bwiza bw'ibikoresho, gitanga icyerekezo cyo gupima gihoraho ndetse no mu bidukikije bikoresha ikoranabuhanga.

Imyitwarire y'ubushyuhe bw'ibice by'icyuma gishongeshejwe itanga ibyiza n'ibitekerezo ku ikoreshwa ry'ubushyuhe. Icyuma gishongeshejwe kigaragaza ko ubushyuhe bwagutse ku kigero kiri hagati ya 50 na 60 ku ijana ugereranyije n'icya granite, bivuze ko impinduka mu bipimo bitewe n'ihindagurika ry'ubushyuhe zigaragara cyane. Mu bikorwa byo gutunganya amabuye y'agaciro aho ubushyuhe bwo mu kirere bushobora guhinduka cyane hagati y'impinduka z'amanywa n'ijoro, cyangwa aho ibikoresho bitanga ubushyuhe bwinshi, ubu bushyuhe bushobora guteza ikibazo cyo gupima niba budacunzwe neza. Uburyo bwiza bwo gutunganya amabuye y'agaciro hakoreshejwe ibice by'icyuma gishongeshejwe bugomba kuba burimo uburyo bwo gukurikirana no gukosora ubushyuhe, cyane cyane iyo ibipimo bisaba kwihanganira cyane cyangwa iyo ibice by'icyuma bishyizwe hafi y'ibikoresho bitanga ubushyuhe nka moteri z'amashanyarazi, sisitemu za hydraulic, cyangwa ibikoresho byuma byuma.

Amasahani yo hejuru ya granite atanga imiterere itandukanye y'ubushyuhe ishobora guhuza neza n'ikoreshwa ry'amabuye y'agaciro amwe n'amwe. Granite karemano, icukurwa mu miterere y'ubutaka kandi ikozwe mu buryo bunoze kugeza ku buryo bwo kwihanganira ubushyuhe bwagenwe, igaragaza ingano y'ubushyuhe yagutse hafi kimwe cya gatatu cy'icyuma gishongeshejwe. Uku guhindagurika kw'ubushyuhe gutuma amasahani yo hejuru ya granite agumana ubuziranenge mu buryo butandukanye mu bihe bitandukanye by'ikirere, bigabanya inshuro zo gukosora ibipimo bijyanye n'ubushyuhe. Ku bikoresho bitunganya amabuye y'agaciro bikora ahantu hafite ihinduka rikomeye ry'ubushyuhe, cyangwa ku bikorwa bisaba ubuziranenge buhamye bwo gupima nta kwishyura ubushyuhe buhoraho, amasahani yo hejuru ya granite ashobora gutanga inyungu mu mikorere nubwo igiciro cyayo cya mbere kiri hejuru. Ubushyuhe bwa granite bunagira uruhare mu kudahindagurika k'ubushyuhe, kuko uburemere bunini bw'amasahani yo hejuru ya granite asanzwe arwanya impinduka zihuse z'ubushyuhe zituruka ku bushyuhe bw'igihe gito.

Imiterere y’ubuso bw’icyuma gishongeshejwe n’amabuye y’agaciro iratandukanye cyane, ifite ingaruka zikomeye ku ikoreshwa ry’amabuye y’agaciro. Icyuma gishongeshejwe, nk’ibikoresho bya fer, gishobora kwangirika no kwangirika iyo kihuye n’ubushuhe, ogisijeni, n’ibindi bintu bimwe na bimwe bikunze kugaragara mu duce dutunganya amabuye y’agaciro. Imyunyu ngugu ya sulfide, amazi akomoka kuri aside, n’ubushuhe bwo mu kirere mu bikorwa byo munsi y’ubutaka cyangwa ku nkombe bishobora kwihutisha kwangirika kw’icyuma gishongeshejwe, bishobora kugira ingaruka ku isura nziza no ku mikorere y’amabati y’ubuso. Icyuma gishongeshejwe n’ubuso bw’Ubushinwa gishyirwa muri bene ibyo bidukikije gisaba gukomeza kubungabunga harimo gusukurwa buri gihe, gukoresha irangi ririnda cyangwa amavuta, no kwita ku buryo bubikwa iyo budakoreshwa. Kwirengagiza ibi bisabwa mu kubungabunga bishobora gutuma ubuso bwangirika, aho buherereye, no gutakaza uburyo bwo gupima neza.

Amasahani yo hejuru ya granite atanga ubushobozi bwo kurwanya ingese, bigatuma ibyuma bicukurwaho. Nk'ibuye karemano rikozwe muri silicate, granite ntabwo ikora ingese, ntikora ogisijeni cyangwa ngo ikore hamwe n'ibindi binyabutabire byinshi biboneka mu mikorere yo gutunganya amabuye. Uku kudakora neza kw'ibinyabutabire bituma amasahani yo hejuru ya granite akora neza mu bidukikije bikonje, ahantu ho ku nkombe, no mu nyubako zitunganya amabuye afite sulfide hatabayeho kwita ku buryo buhoraho nk'uko ibyuma bicukurwaho bibikora. Kuba granite nziza idakoresha imyenge, birushaho kongera ubushobozi bwo kurwanya ingese, kuko imiterere y'amabuye y'agaciro menshi ibuza amazi kwinjira mu mazi n'ibintu byashongeshejwe bishobora kwangiza ubuso. Ku bikorwa byo gutunganya amabuye y'agaciro bigamije kugabanya amafaranga yo kubungabunga no koroshya uburyo bwiza bwo gutunganya, kurwanya ingese kw'amasahani yo hejuru ya granite bitanga inyungu ikomeye, cyane cyane iyo harebwe amafaranga yose yo gutunga mu gihe cy'ubuzima bw'ibikoresho.

Imbaraga za mashini n'ubushobozi bwo gutwara imizigo by'ibice by'icyuma bikozwe mu cyuma bitanga inyungu zidasanzwe mu gutunganya amabuye y'agaciro birimo ibice biremereye. Imbaraga nyinshi zo gukandagira kw'icyuma gikozwe mu cyuma ... buryo bukwiye bituma ibice by'icyuma bikoreshwa mu gutunganya amabuye y'agaciro bishobora kwihanganira imizigo ikomeye nta guhindagurika cyangwa ngo bihinduke burundu, ikintu cy'ingenzi mu gupima ibikoresho binini, ibikoresho bikozwe mu cyuma biremereye, cyangwa imashini zikoranywe zisanzwe mu nganda zitunganya amabuye y'agaciro. Ubushinwa bwakozwe nezaisahani y'icyuma gikozwe mu cyuma gishongeshejwe, ikubiyemo imiterere ikwiye y'imbavu n'ubugari bw'ibice, ishobora gushyigikira imizigo ipimwa mu matoni mu gihe igumana ubuso bugororotse mu buryo bugenwe. Ubu bushobozi bwo kwikorera imizigo butuma ibyuma bikozwe mu cyuma bikoreshwa mu buryo bubiri nk'ibipimo n'ubuso bwo gukoraho ibikorwa byo guteranya, gusenya no kubungabunga, bigatuma umwanya wo hasi ukoreshwa neza mu nyubako aho ubushobozi bw'umwanya bugira ingaruka ku musaruro w'imikorere.

Amasahani yo hejuru ya granite agaragaza ubushobozi buke bwo gutwara imizigo ugereranije n'andi mashanyarazi y'icyuma angana n'ubunini, ahanini bitewe n'imiterere y'amabuye yoroshye kandi ubushobozi bwayo buke bwo gufata imizigo y'inkongi. Nubwo granite ifite imbaraga zihanitse zo gukanda, kutagira ubushobozi bwo kugenda kwayo bivuze ko ingaruka zituruka ku bikoresho cyangwa ibice byaguye zishobora gutera gucika, kwangirika, cyangwa ndetse no kuvunika kw'imiterere. Ahantu ho gutunganya amabuye y'agaciro hakoreshwa ibice biremereye bigomba gukoresha witonze iyo bikoresha amasahani yo hejuru ya granite, bikareba ko ibintu biremereye bishyirwa mu buryo bwitondewe hakoreshejwe ibikoresho bikwiye byo guterura kandi ko ingaruka zishobora kugabanuka binyuze mu kugenzura inzira n'inzitizi zifatika. Ubushobozi buke bwa granite bwo gutwara imizigo bushobora gusaba ko amasahani manini akwirakwizwa mu bice byinshi, cyangwa gukoresha inyubako z'inyongera kugira ngo bigabanye imizigo ku buso bwa granite.

Ubudahangarwa bw'ubusa n'ubudahangarwa bw'igihe kirekire bw'ibice by'ubuso bigira ingaruka ku buryo bugaragara mu gupima uko igihe kigenda, ibyo bikaba ari ingenzi cyane mu mikorere yo gutunganya amabuye y'agaciro hamwe no gukora ibikorwa birebire no kuyatunganya. Ibice by'ubuso by'icyuma gikozwe mu buryo busanzwe, iyo bikozwe mu byiciro bikwiye kandi bigatunganywa neza kugira ngo bigabanye ubushyuhe busigaye, bishobora kugumana ubuziranenge bw'ibice mu gihe kirekire mu gihe gisanzwe gikoreshwa. Ariko, ubuso bw'icyuma gikozwe mu buryo busanzwe bushobora kwangirika bitewe no gukorana kenshi n'ibikoresho byo gupima, ibikoresho byo gukora, n'uduce duto dusanzwe dukoreshwa mu gutunganya amabuye y'agaciro. Kwangirika gukomeye kugaragara nko gutandukana buhoro buhoro n'ubugari bw'umwimerere, akenshi biba mu bice bikunze gukoreshwa cyane. Bitandukanye na granite, ikunda kwangirika aho kwangirika bitewe n'ubudahangarwa bw'ahantu runaka, ubuso bw'icyuma gikozwe mu buryo busanzwe bushobora kwangirika mu buryo bwa pulasitiki butuma ahantu hanini cyangwa hato hagira ingaruka ku buryo bugaragara ku gipimo ku gice cyose.

Amasahani yo hejuru ya granite atanga ubushobozi bwo kwangirika bitewe n'ubukana bukabije bw'amabuye karemano, akenshi agera kuri 6 kugeza kuri 7 ku gipimo cy'ubukana bwa Mohs ugereranije na 4 ku byuma bicuzwe. Iri tandukaniro ry'ubukana bivuze ko ubuso bwa granite burwanya gushwanyagurika, kwangirika, no kwangirika bitewe no gukora ku bikoresho byo gupima n'ibikoresho byo gukora, bigatuma ubuso bugumana ubugari mu gihe kirekire. Imiterere ya kristalo ya granite ikwirakwiza imitwaro yo guhuriraho ku ngano nyinshi z'amabuye y'agaciro, ikarinda kwangirika kw'ahantu runaka bishobora kugira ingaruka ku buso bw'icyuma gicuzwe mu gihe cyo gukurura ingingo. Ku bikorwa byo gutunganya amabuye y'agaciro bisaba igihe kirekire hagati yo gupima no kongera gukurura, kudashira kw'amasahani yo hejuru ya granite bishobora kugabanya ikiguzi cyo kuyasana no kugabanya ibibazo by'imikorere bijyanye no kudakora kw'ibikoresho.

Imiterere yo gusana no kuvugurura ibyuma bikozwe mu cyuma gishongeshejwe n’amatafari y’ubuso bw’amabuye y’agaciro itandukanye cyane, ifite ingaruka ku micungire y’ikiguzi cy’ubuzima mu bigo bitunganya amabuye y’agaciro. Amatafari y’ubuso bw’icyuma gishongeshejwe ashobora kugarurwa ku buryo bukwiye binyuze mu mikorere yo gutunganya harimo gusya, gusya no gukurura, bigatuma hakosorwa uburyo bwo gusya butaringaniye mu gihe habungabungwa uburyo bwo gusya. Gusana neza kw’amatafari y’ubuso bw’icyuma gishongeshejwe bitanga uburyo bworoshye bwo gutunganya amabuye y’agaciro, bigatuma abakozi bo mu kigo bakora ibikorwa byo kuyavugurura buri gihe bakoresheje ibikoresho bisanzwe byo mu iduka ry’imashini. Ubu bushobozi bwo gusana bwongera igihe cyo gukora amatafari y’ubuso bw’icyuma gishongeshejwe mu buryo budashira, iyo icyuma gishongeshejwe kigumana imiterere myiza kandi kidafite ingese nyinshi. Amatafari y’ubuso bw’icyuma gishongeshejwe n’Ubushinwa, nubwo nyuma y’imyaka myinshi akoreshwa mu gutunganya amabuye y’agaciro, ashobora kugaruzwa ku buryo bukwiye binyuze mu buryo bukwiye bwo kuyavugurura.

Amasahani yo hejuru ya granite agaragaza imiterere itandukanye cyane yo gusana bitewe n'imiterere y'ibikoresho. Bitandukanye n'icyuma gishongeshejwe, granite ntishobora kuvugururwa binyuze mu bikorwa bisanzwe byo gutunganya, kuko ubukana n'ubudahangarwa bw'amabuye bibuza uburyo bwo gusya no gufunga amasahani y'icyuma. Iyo amasahani yo hejuru ya granite atandukiriye uburyo bwo gusya bitewe no kwangirika, kwangirika kw'inkurikizi, cyangwa ingaruka z'ubushyuhe, gukosora bisaba ibikoresho byihariye byo gusya bikoreshwa n'abatekinisiye babihuguriwe. Ubusembwa buke bwo hejuru bushobora gukemurwa binyuze mu gusya no gusiga irangi ahantu runaka, ariko ubusumbane bukomeye bwo gusya akenshi busaba kugaruka ku bikoresho byihariye bifite imashini nini zo gusya neza. Iyi mbogamizi yo gusana bivuze ko amasahani yo hejuru ya granite yangiritse cyane ashobora gukenera gusimburwa burundu aho kuvugurura, bishobora gutuma ikiguzi cy'ubuzima cyose kizamuka ugereranije n'ibindi bikoresho by'icyuma mu bikorwa aho ibyago byo kwangirika byiyongera.

Guhuza amasahani yo hejuru n'ibikoresho byo gutunganya amabuye y'agaciro bisaba gusuzuma ibisabwa ku bijyanye n'ibikoresho ndetse n'ibisabwa ku mikorere y'ibikorwa. Ibikoresho byo gutunganya amabuye y'agaciro, bikoreshwa cyane mu bikoresho byo mu itanura, mu bwubatsi bw'ibikoresho byo gushonga, no mu bikoresho byo gutunganya ibikoresho bishyuha cyane, bisaba kugenzura neza ingano y'ibipimo mu gihe cyo gukora no gushyiraho. Amasahani yo hejuru akora nk'urugero ngenderwaho rwo kugenzura ingano y'imiterere y'ibikoresho byo gushushanya, ibishushanyo, n'ibikoresho byo gushyiraho, bigira ingaruka ku buryo butaziguye ku buryo bwo gushyiraho ibikoresho byo gushushanya byarangiye. Guhitamo hagati y'amasahani yo hejuru y'icyuma n'amatafari yo gutunganya amabuye y'agaciro bigomba kuba bishingiye ku bisabwa byihariye mu mirimo yo gushushanya, harimo ingano isanzwe y'ibikoresho, ibisabwa ku buryo bunonosoye, uburyo bwo kuyakoresha, n'imiterere y'ibidukikije iboneka mu gihe cyo gupima.

Inganda zikora ibyuma bicukurwa mu Bushinwa zakoze imiterere yihariye y’ibicuruzwa byakozwe neza mu nganda ziremereye harimo gutunganya amabuye y’agaciro no gukora ibyuma. Izi imiterere zishobora kuba zirimo imiterere ya T-slot yo gufata akazi, imiterere y’imbavu nziza kugira ngo yongere ubushobozi bwo gutwara, ahantu hanini hafite uburyo bwo kurengera, hamwe n’amabati yo kurinda ibidukikije bikomeye. Kuba hari imiterere yihariye y’ibikoresho bikoreshwa n’inganda zo mu Bushinwa bituma ibikoresho bitunganya amabuye y’agaciro bihabwa imiterere ijyanye n’ibyo zikeneye mu mikorere, bishobora kunoza imikorere no kugabanya ikiguzi cyo guhindura ugereranyije n’ibicuruzwa bisanzwe bya kataloge. Mu gihe cyo gusuzuma amahitamo y’ibikoresho bicukurwa mu Bushinwa, ibikoresho bitunganya amabuye y’agaciro bigomba gusuzuma imiterere y’ibipimo ndetse n’ibintu byongerewe agaciro bikemura ibibazo byihariye by’ibikoresho.

Ibipimo by’umutekano ku bidukikije no ku kazi bifitanye isano no guhitamo plaque y’ubuso birenga uburyo bwo gupima neza, ahubwo bikubiyemo ibibazo birambuye ku mikorere. plaque z’ubuso zikozwe mu byuma, cyane cyane izifite amavuta akingira, zishobora guteza akaga no gutera ibihumyo by’amavuta mu bihe bimwe na bimwe, bigasaba kwitabwaho cyane mu isuku no guhumeka. plaque z’ubuso zikozwe mu byuma bito zikuraho ibi bibazo, zigatanga ubuso bwumye kandi buhamye bwo gukoreramo budasaba imiti ikoreshwa mu kurinda ingese. Byongeye kandi, imiterere karemano y’plaque z’ubuso zikozwe mu byuma bito ishobora kugira uruhare mu gusukura no gukorera mu mwuga, bigashobora kunoza imyumvire y’abakozi no gushyigikira gahunda zo gucunga neza. Ibigo bitunganya amabuye y’agaciro bigamije kunoza umutekano w’ahantu bakorera no gucunga ibidukikije bishobora gusanga plaque z’ubuso zikozwe mu byuma bito zifitiye akamaro nubwo igiciro cyabyo cya mbere kiri hejuru.

Ibisabwa mu gupima no kwemeza ibyapa by’ubuso mu mikorere yo gutunganya amabuye y’agaciro bigaragaza uruhare runini ibi bikoresho bigira mu mikorere yo kugenzura ubuziranenge. Amasahani y’ubuso y’icyuma gishongeshejwe n’ay’ibuye rya granite asaba gupima buri gihe ukurikije ibipimo ngenderwaho bishobora gukurikizwa kugira ngo harebwe ko akomeje gukurikiza ibipimo by’ubuso. Igihe cyo gupima gishingira ku bunini bw’ikoreshwa, imiterere y’ibidukikije, n’ibisabwa mu buryo buboneye, aho igihe gisanzwe kiri hagati y’amezi atandatu n’imyaka ibiri mu mikoreshereze yo gutunganya amabuye y’agaciro. Uburyo bwo gupima burimo gupima ubuso ahantu henshi ku buso hakoreshejwe ibikoresho by’ikoranabuhanga, autocollimators, cyangwa imashini zipima. Impamyabushobozi zo gupima zigaragaza ko hari ibinyuranyo byapimwe n’ibitazwi bifitanye isano, bigatanga uburyo bwo gukurikirana ibipimo by’igihugu by’ingenzi kugira ngo sisitemu yo gucunga ubuziranenge ikurikize amategeko.

Isesengura ry’ubukungu ku bijyanye no guhitamo plaque y’ubuso mu bikorwa byo gutunganya amabuye y’agaciro rigomba kuba rikubiyemo ikiguzi cyose cyo gutunga aho kwibanda gusa ku giciro cyo kugura. Plaque y’ubuso bw’icyuma gikozwe mu Bushinwa ubusanzwe itanga ikiguzi gito cya mbere ugereranije n’izindi granite zingana n’ingano n’ubuziranenge, bigatuma plaque ikundwa mu bikorwa bifite ingengo y’imari iciriritse. Ariko, ikiguzi cyose cyo gutunga kigomba kuba kirimo amafaranga ahoraho yo kubungabunga, inshuro zo gupima, ikiguzi cyo gusana no kuvugurura, ikiguzi cyo gusimbuza, n’ingaruka z’imikorere zijyanye no kudakora neza kwa plaque y’ubuso. Plaque z’ubuso bw’amabuye y’agaciro, nubwo hari ishoramari ryinshi rya mbere, zishobora kuba zihendutse mu gihe kirekire cya serivisi bitewe n’igabanuka ry’ibisabwa mu kubungabunga, igihe kirekire cyo gupima, no kudahangana cyane no kwangirika kw’ibidukikije. Guhitamo neza biterwa n’ibisabwa byihariye byo gukoresha, imiterere y’ibidukikije, n’ibyo umuryango ukunda ku birebana n’imari shingiro ugereranyije n’amafaranga akoreshwa mu bikorwa.

Iterambere riri kuzamuka mu ikoranabuhanga ryo gutunganya amabuye y'agaciro rikomeje kugira ingaruka ku bisabwa ku gice cyo hejuru n'ibipimo byo guhitamo. Ikoranabuhanga rigezweho, imashini zikora neza, n'uburyo buhamye bwo kugenzura ikoreshwa ry'amabuye y'agaciro, ibipimo byo gupima igiciro bishobora gushyigikira ibisabwa ku buryo buhamye. Ibice byo hejuru by'icyuma gishongeshejwe n'icya granite byombi byarahindutse kugira ngo bihuze n'ibyo bisabwa, aho abakora bateza imbere amanota meza, uburyo bwiza bwo gukora, n'ibintu bishya byagenewe gukoreshwa mu gutunganya amabuye y'agaciro agezweho. Abakora ibice byo hejuru by'icyuma gishongeshejwe n'Abashinwa bashoye imari muri sisitemu yo gucunga ubuziranenge, ibikoresho byo gukora neza, na gahunda mpuzamahanga zo kwemeza imikorere ishoboka hamwe n'inganda zizwi ku isi. Ibi bikorwa byongera amahitamo aboneka ku nganda zitunganya amabuye y'agaciro, bituma habaho guhuza neza imiterere y'ibice byo hejuru n'ibisabwa byihariye.

Icyemezo hagati y’amahitamo y’ibice by’ubuso bw’icyuma gikozwe mu Bushinwa n’ibindi bisimbura granite gisaba isuzuma ryimbitse ry’ibisabwa gukoreshwa, imiterere y’imikorere, n’ibyihutirwa ku mikorere. Ibice by’ubuso by’icyuma gikozwe mu buryo bwa cast steel bitanga inyungu mu bushobozi bwo gutwara imizigo, gusana, kudatuma ibintu bihindagurika, n’ikiguzi cy’ibanze, bigatuma bikoreshwa mu mirimo ikomeye, ibikoresho bifite ubushobozi bwo kubungabunga, n’ibikorwa aho ingengo y’imari ingana. Ibice by’ubuso by’icyuma gikozwe mu buryo bwa cast steel bitanga ubushyuhe burambye, kudatwarwa n’ingese, kudasaza, no kugabanuka kw’ibisabwa mu kubungabunga, bishyigikira ikoreshwa mu bintu bigoye, ibikoresho bigamije kugabanya amafaranga yo kubungabunga, n’ibikorwa aho kudahuza ingano y’ibice by’ubuso by’igihe kirekire ari ingenzi. Ibigo byinshi bitunganya amabuye y’agaciro binoza ubushobozi bwabyo bwo gupima binyuze mu kubungabunga ibice by’ubuso by’icyuma gikozwe mu buryo bwa cast steel na granite, bibika buri bwoko bw’ibikoresho bikoresha neza inyungu zabyo.

Ejo hazaza ho gupima neza mu gutunganya amabuye y'agaciro hashobora kugaragara iterambere rikomeje mu ikoranabuhanga rya plaque y'icyuma n'iya granite, hamwe n'ibindi bikoresho bishya n'uburyo bwo guhuza bugamije kunoza imikorere. Uburyo bugezweho bwo gukora, harimo gusya no gukoresha mudasobwa mu buryo bunoze, bukomeje kunoza uburyo amaplaque y'ubuso akoreshwa mu byiciro byombi by'ibikoresho. Sisitemu zo gucunga ubuziranenge n'amahame mpuzamahanga bitanga uburyo bwo kugena, gusuzuma no kubungabunga amaplaque y'ubuso mu gihe cyose akoreshwa. Ibigo bitunganya amabuye y'agaciro bishora imari mu ikoranabuhanga rikwiye ry'amaplaque y'ubuso, bishyigikiwe na gahunda zikomeye zo kuyatunganya no kuyapima, bishyiraho ishingiro ry'ibipimo by'ingenzi kugira ngo harebwe ubuziranenge, imikorere irusheho kuba myiza, kandi bigire umwanya wo guhangana mu masoko mpuzamahanga akomeje kwiyongera.