Urubuga rwo kuzenguruka mu kirere rwa granite ni ubwoko bw'urubuga rwo kuzenguruka mu kirere rufite gaze ikozwe muri granite, rwagiye rukundwa cyane mu myaka ya vuba aha bitewe n'ibyiza byinshi rutanga. Nubwo abantu benshi bakururwa n'ubu buryo bushya kubera impamvu zitandukanye, bamwe bashobora kwibaza niba buzagira ingaruka ku bidukikije. Muri iyi nkuru, turasuzuma ingaruka zishobora guterwa n'urubuga rwo kuzenguruka mu kirere rwa granite n'uburyo bwo kugabanya izo ngaruka.
Ubwa mbere, ni ngombwa kwemera ingaruka ku bidukikije z’inyubako iyo ari yo yose yakozwe n’umuntu, yaba nini cyangwa nto. Ariko, ingaruka ku bidukikije z’imyuka ya granite ishobora kugabanuka hakoreshejwe ibikoresho birambye n’uburyo bwo kubaka. Urugero, gukoresha granite, ibuye karemano, ni amahitamo arambye kuko iramba kandi ntigomba gusimburwa kenshi.
Byongeye kandi, kubaka urubuga rwo kurerembamo rw’umwuka wa granite bisaba gucukura bike, bivuze ko nta kintu kinini cyahungabanya ubutaka n’inyamaswa zo mu gace. Ibi bitandukanye n’inyubako zimwe na zimwe zisanzwe zo ku nkengero z’inyanja, zishobora gukenera gucukura cyane no guhungabanya ibidukikije by’ibinyabuzima byo mu mazi.
Byongeye kandi, urubuga rwo kuzenguruka rw’umwuka wa granite rushobora no gukoreshwa mu buryo butangiza ibidukikije binyuze mu guhuza ingufu zishobora kongera gukoreshwa. Urugero, imirasire y’izuba ishobora gushyirwa kuri urwo rubuga kugira ngo itange ingufu zisukuye zo gukoresha mu gucana no mu bindi bikoresho by’amashanyarazi. Ibi bigabanya gukenera moteri zitanga imyanda mibi, zigatera umwanda mu kirere n’urusaku.
Indi ngaruka zishobora guterwa n’imyuka ya granite ishobora guteza ku bidukikije ni ingaruka ku bwiza bw’amazi. Ariko, ibi bishobora kugabanywa hakoreshejwe uburyo bwo kubaka butangiza ibidukikije, nko gukoresha imiti idahumanya idashyira imiti yangiza mu mazi. Byongeye kandi, urubuga rwagenewe kugabanya ingaruka z’imiraba n’umuyaga ku rusobe rw’ibinyabuzima rukikije.
Byongeye kandi, ahantu ho kureremba mu kirere cya granite hashobora no gutanga umwanya ku binyabuzima byo mu mazi kugira ngo bikure neza kandi bigire ingaruka nziza ku bidukikije. Aha hantu hashobora gushyirwamo ibintu nk'amabuye y'agaciro ya korali y'ubukorano kugira ngo habeho ahantu ho gutura amoko atandukanye y'amafi n'izindi nyamaswa zo mu mazi. Ibi bigira uruhare mu miterere y'ibinyabuzima byo mu gace kandi bigateza imbere ibinyabuzima bitandukanye.
Muri make, nubwo urubuga rwo kuzenguruka rw’umwuka wa granite rushobora kugira ingaruka ku bidukikije, rushobora kugabanuka hakoreshejwe ibikoresho birambye n’uburyo bwo kubaka butangiza ibidukikije. Byongeye kandi, guhuza ingufu zisubiramo no guhanga ahantu ho gutura ibinyabuzima byo mu mazi bishobora kugira ingaruka nziza ku bidukikije. Kubwibyo, dushobora kwemeza tudashidikanya ko urubuga rwo kuzenguruka rw’umwuka wa granite ari igisubizo cyiza ku bikorwa bitandukanye nta mananiza akabije ku bidukikije.
Igihe cyo kohereza: Gicurasi-06-2024
