Impeta ya minel

Impeta yumuhanda yumuhanda (impeta yumuhanda wumuhanda) ni umuyoboro uremereye urinda umuyoboro wagenewe cyane cyane mubucukuzi bwubucukuzi bwubucukuzi bwubutaka nka mines na tunel. Yakozwe hamwe nicyuma kinini cya manganese, ikora ibikorwa bibiri: gutanga inkunga yimiterere no gutanga kurinda imyenda. Iyi mpeta yumurongo ikoreshwa cyane cyane mugushyigikira urutare rukikije mumihanda ya mines no gutanga ibikoresho by'amabuye y'agaciro, kwerekana imyambarire idasanzwe hamwe no kurwanya ingaruka zikomeye. Imikorere iranga impeta yumuhanda igaragara cyane cyane muburyo budasanzwe bwo kwambara. Irashobora kwihanganira neza imyambarire yatewe nibice bikomeye nkubutare, kwemeza ko ikomeza muburyo bwiza na nyuma yo gukoresha igihe kirekire. Byongeye kandi, ifite imbaraga zikomeye cyane, Gufasha kwihanganira ingaruka ziva mubikoresho byagabanutse muburebure bukomeye kimwe n'igitutu cyakozwe n'urutare rukikije, bityo kwirinda gucika cyangwa gukubita no kwemeza umutekano no guhagarika umuhanda wa mine. Iyi mpeta yumuhanda yumuhanda irakwiriye cyane mumihanda nyamukuru mu birombe byo munsi y'ubutaka hamwe n'imiyoboro yo gutwara abantu mu ruganda rutunganya amabuye y'agaciro s. Gushyira mu bikorwa byayo bizongera cyane umutekano n’umutekano w’imihanda y’amabuye y’amabuye y’amabuye y’agaciro. Muri rusange, impeta yumuhanda yumuhanda ni neza, yizewe, n'ibikoresho birambye byo gucukura amabuye y'agaciro bitanga inkunga y'ingenzi ku musaruro w'amabuye y'agaciro.

reba byinshi