Irembo ry'icyuma rishyirwa mu mazi ni ingenzi mu kugenzura urugero rw'amazi mu nyubako za hydraulic nka sitasiyo y'amashanyarazi, ikigega, icyuma gishyirwa mu mazi n'ingufuri z'ubwato. Rigomba kuba riri munsi y'amazi igihe kirekire, rigahinduka kenshi ryumye kandi ritose mu gihe cyo gufungura no gufunga, kandi rigasukurwa n'amazi yihuta cyane. By'umwihariko, igice cy'amazi gifatwa n'amazi, urumuri rw'izuba n'ibinyabuzima byo mu mazi, ndetse n'amazi, ibishanga, urubura n'ibindi bintu bireremba, kandi icyuma cyoroshye kwangirika, Bigabanya cyane ubushobozi bwo gutwara amarembo y'icyuma kandi bigira ingaruka zikomeye ku mutekano w'ubuhanga bwa hydraulic. Bimwe birindwa n'igitambaro, muri rusange binanirwa nyuma y'imyaka 3 kugeza kuri 5 bikoreshwa, hamwe n'imikorere mike y'akazi n'ikiguzi cyo kubungabunga kiri hejuru.

Ingeso mbi ntizigira ingaruka gusa ku mikorere myiza y’inyubako, ahubwo inakoresha abakozi benshi, ibikoresho n’amafaranga kugira ngo ikore imirimo yo kurwanya ingese. Dukurikije imibare y’imishinga imwe n’imwe y’ingo z’amatafari, amafaranga akoreshwa buri mwaka mu kurwanya ingese y’ingo agize hafi kimwe cya kabiri cy’amafaranga akoreshwa mu kubungabunga buri mwaka. Muri icyo gihe, umubare munini w’abakozi ugomba gukangurirwa gukuraho ingese, irangi cyangwa imashini itera. Kubwibyo, kugira ngo hagenzurwe neza ingese y’ibyuma, kongere igihe cyo gukora kw’ingo z’icyuma no kwemeza ko imishinga yo kubungabunga amazi n’ingufu z’amazi ikora neza kandi itekanye, ikibazo cy’igihe kirekire cyo kurwanya ingese y’ingo z’icyuma cyakuruye ibitekerezo byinshi.

Irembo ry'icyuma riteye ingese n'ibintu bigira ingaruka ku ingese:

1. Irembo ry'icyuma riturika bitewe n'ingese

Amwe mu marembo y'icyuma n'inyubako z'icyuma mu mishinga yo kubungabunga amazi n'ingufu z'amazi bimara igihe kirekire mu bwiza butandukanye bw'amazi (amazi yo mu nyanja, amazi meza, amazi yanduye yo mu nganda, nibindi); Amwe akunze kuba ahantu humutse hatose bitewe n'impinduka z'amazi cyangwa gufungura no gufunga kw'irembo; amwe azagira ingaruka no gutemba kw'amazi yihuta cyane no gukururana kw'ibisigazwa by'amazi, imyanda ireremba n'urubura; Igice kiri ku mazi cyangwa hejuru y'amazi nacyo kigira ingaruka ku mwuka utose w'amazi ahumeka n'amazi asuka; Inyubako zikora mu kirere nazo zigira ingaruka ku zuba n'umwuka. Kubera ko imiterere y'irembo ry'amazi ari mibi kandi hari ibintu byinshi bigira ingaruka ku byo umuntu ashobora gukora, ni ngombwa gusesengura ibintu bishobora gutera ingese.

2. Ibintu bitera ingese

(1) ibintu bitera ikirere: ibice by'amazi by'irembo ry'icyuma biroroshye kwangizwa n'izuba, imvura n'ikirere gishyushye.

(2) imiterere y'ubuso bw'icyuma: ubukana, kwangirika kwa mekanike, gupfuka, inenge zo gusudira, icyuho, nibindi bigira ingaruka zikomeye ku ingese.

(3) stress no guhinduka: uko stress no guhinduka cyane, niko ingese irushaho kuba mbi.

(4) Ubwiza bw'amazi: umunyu mu mazi meza ni muto, kandi ingese y'irembo iratandukanye bitewe n'imiterere yayo ya shimi n'umwanda; Amazi yo mu nyanja afite umunyu mwinshi kandi atwara neza amazi. Amazi yo mu nyanja arimo iyoni nyinshi za chloride, zihumanya cyane icyuma. Ingese y'irembo ry'icyuma mu mazi yo mu nyanja ni mbi cyane kuruta iyo mu mazi meza.