Ku isoko ry’imyenda yo kumesa ubu, imashini zumisha imyenda zijyanye na sisitemu yo kumesa imyenda yo mu bwoko bwa tunnel zose ni imashini zumisha imyenda yo mu bwoko bwa tumble. Ariko, hari itandukaniro hagati y’imashini zumisha imyenda yo mu bwoko bwa tumble: imiterere y’imyanda yo mu bwoko bwa tumble n’uburyo bwo kugarura ubushyuhe. Ku batari abanyamwuga, biragoye kumenya itandukaniro rigaragara hagati y’ishusho y’imashini zumisha imyenda yo mu bwoko bwa tumble. Iyo imashini zumisha imyenda yo mu bwoko bwa tumble zikoreshejwe mu buryo bufatika, ni bwo abantu babona itandukaniro mu kuzigama ingufu no gukoresha neza imashini zumisha imyenda yo mu bwoko bwa tumble.
Imashini zumisha imyendaifite imiterere yo gusohora amazi mu buryo butaziguye ishobora gusohora umwuka ushyushye nyuma yuko inyuze mu ngoma y'imbere. Ubushyuhe ntarengwa bw'umwuka ushyushye uva mu cyambu cy'icyuma cyumisha amazi mu buryo butaziguye muri rusange buri hagati ya dogere 80 na 90. (Imashini yumisha amazi mu buryo bushyushye ishobora kugera kuri dogere 110 ntarengwa.)
Ariko, iyo uyu mwuka ushyushye uyunguruwe n'icyuma gikusanya lint, igice kimwe cy'umwuka ushyushye gishobora kunyura mu muyoboro w'umwuka maze kigakoreshwa mu gucukura imbere mu ngoma. Ibi bisaba imiterere ihambaye. Urugero, utwuma twumisha uduce twa CLM dushobora kongera gukoresha ubushyuhe. Dufite imiterere yihariye yo kongera gukoresha umwuka, ishobora kongera gukoresha ubushyuhe neza. Ibi ntibigabanya gusa ikoreshwa ry'ingufu ahubwo binanongera ubushobozi bwo kumisha.
Muri rusange, iyo uhisemoimashini zumisha amazino gushyiraho uburyo bwo koza amazi mu miyoboro y'amazi, abantu bagomba guha agaciro gahagije igishushanyo mbonera cyo kugarura ubushyuhe kugira ngo habeho uburyo bwo kumisha bunoze kandi buzigama ingufu.
Igihe cyo kohereza ubutumwa: Nzeri-02-2024