Ni irihe tandukaniro rikomeye mumitekerereze yumubiri hagati ya granite yuzuye nibice bya marble? Nigute iri tandukaniro rigira ingaruka kubikorwa byabo mugupima neza no gutunganya?

Granite na marble byombi ni amahitamo azwi kubice byuzuye mubikorwa bitandukanye, cyane cyane mugupima neza no gutunganya. Ariko, hariho itandukaniro rikomeye mumitekerereze yabo ishobora kugira ingaruka zikomeye kumikoreshereze yabo.

Granite ni ihitamo risanzwe kubintu bitomoye bitewe nuburyo budasanzwe bwumubiri. Ni urutare rwinshi kandi rukomeye rukomoka ku gutondeka buhoro kwa magma munsi yisi. Ubu buryo bwo gukonjesha buhoro bivamo imiterere imwe, inoze neza itanga granite imbaraga zidasanzwe kandi zihamye. Ibinyuranye na byo, marble ni urutare rwa metamorphic rukorwa mu kongera gutunganya amabuye y'agaciro munsi y'umuvuduko mwinshi n'ubushyuhe. Mugihe marble nayo ni ibintu biramba kandi bigaragara neza, ntibibura imbaraga zumubiri nimbaraga za granite.

Imwe muntandukanyirizo zikomeye mumitekerereze yumubiri hagati ya granite yuzuye nibice bya marble byuzuye ni ukurwanya guhinduka. Granite ifite coefficient nkeya yo kwagura ubushyuhe, bivuze ko irwanya cyane impinduka zubushyuhe. Ibi bituma iba ikintu cyiza kubintu bisobanutse bisaba guhagarara neza kurwego rwubushyuhe. Ku rundi ruhande, marble ifite coefficient yo hejuru yo kwagura ubushyuhe, bigatuma ikunda guhinduka cyane hamwe nihindagurika ryubushyuhe. Ibi birashobora kuba ikintu gikomeye mugupima neza no gutunganya neza, aho niyo mpinduka ntoya ishobora kuganisha ku makosa namakosa.

Irindi tandukaniro ryingenzi nukurwanya kwambara no gukuramo. Granite irwanya cyane kwambara no gukuramo, bigatuma ikwiranye nibice byuzuye bikunda guterana amagambo no guhura. Gukomera kwayo no kuramba byemeza ko igumana uburinganire bwayo mugihe, nubwo ikoreshwa cyane. Marble, nubwo ikiri ibintu biramba, ntabwo irwanya kwambara no gukuramo nka granite. Ibi birashobora kuba impungenge mubikorwa byo gutunganya neza aho ibice bihora bihura nibindi bikoresho, kuko ubushobozi bwo kwambara no guhindura ibintu ni byinshi hamwe nibigize marble.

Mu gupima neza no gutunganya neza, itandukaniro ryimiterere yumubiri hagati ya granite na marble irashobora kugira ingaruka zikomeye kubwukuri no kwizerwa mubikorwa. Ibikoresho byo gupima neza, nka guhuza imashini zipima hamwe namasahani yubuso, bishingikiriza kumiterere nuburinganire bwibigize kugirango harebwe ibipimo nyabyo kandi bisubirwamo. Granite isumba iyindi ituma itoranya ihitamo kuriyi porogaramu, kuko itanga umusingi uhamye kandi wizewe kubipimo nyabyo. Ku rundi ruhande, ituze ryo hasi ryibigize marble rishobora kuganisha ku kutamenya neza no kudahuza mubipimo, bikabangamira ireme ryibisubizo.

Mu buryo busa nabwo, muburyo butunganijwe neza, ituze ryumubiri ryibigize ningirakamaro kugirango tugere ku kwihanganira gukomeye no kurangiza neza. Granite ikoreshwa kenshi mumashini, ibikoresho, hamwe nibikoresho mugutunganya porogaramu bitewe nubudasanzwe budasanzwe no kurwanya kunyeganyega. Uku gushikama ningirakamaro mugukomeza ukuri kwimikorere no gutunganya ubuziranenge bwibicuruzwa byarangiye. Marble, hamwe nubutumburuke bwayo bwo hasi, ntishobora kuba ikwiranye niyi porogaramu kuko ishobora gutangiza ibinyeganyega bidakenewe hamwe nimpinduka zingana bigira ingaruka kumiterere nubuziranenge bwibice byakozwe.

Mu gusoza, itandukaniro rikomeye muburyo butajegajega bwumubiri hagati yibice bya granite yuzuye nibice bya marble bifite ingaruka zitaziguye kumikoreshereze yabyo mugupima neza no gutunganya. Granite itajegajega idasanzwe, kurwanya ihindagurika, hamwe nigihe kirekire bituma ihitamo neza kubice byuzuye muribi bikorwa. Ubushobozi bwayo bwo kugumana uburinganire bwuzuye kandi butajegajega hejuru yubushyuhe butandukanye kandi mugihe cyo kwambara no kwangirika bituma biba ibikoresho byiza kubikoresho bisobanutse nibikoresho byo gutunganya. Ku rundi ruhande, nubwo marble ari ibintu bigaragara kandi biramba, ituze ryayo yo hasi hamwe no kurwanya kwambara no gukuramo ibintu bituma bidakwiriye gukoreshwa neza aho usanga ibipimo bifatika kandi bihamye. Gusobanukirwa itandukaniro nibyingenzi muguhitamo ibikoresho bikwiye kugirango ibice bisobanutse neza kugirango hamenyekane neza, kwiringirwa, hamwe nubuziranenge bwo gupima neza no gutunganya.