Ese ni byiza gukoresha geomembrane ivanze mu gutunganya imiyoboro y’amazi idasohoka?

Umuyoboro w’amazi ukoreshwa mu kubungabunga amazi ni ingenzi mu gutanga umutungo w’amazi no kuhira mu buhinzi, kandi uburyo bwo kuyatunganya butuma adasohoka bufitanye isano itaziguye n’ubuzima bw’umuyoboro. Mu myaka ya vuba aha, nk'ubwoko bushya bw'ibikoresho bibuza amazi gusohoka, imiterere y’amazi yakoreshejwe cyane mu gutunganya imiyoboro y’amazi ibuza amazi gusohoka. None se, ni byiza gukoresha imiterere y’amazi mu gutunganya imiyoboro y’amazi ibuza amazi gusohoka? Iyi nyandiko izasesengura ibyiza n’ibibi bya imiterere y’amazi n’ikoreshwa ryayo mu gutunganya imiyoboro y’amazi ibuza amazi gusohoka.

Mbere na mbere, reka turebe ibyiza bya geomembranes zivanze. Geomembrane ivanze igizwe na polymeri nini na geotextile, ifite ubushobozi bwiza bwo kurwanya amazi. Coefficient yayo yo kurwanya amazi ni nto, ishobora gukumira amazi kwinjira no kugabanya amazi asohoka. Byongeye kandi, geomembrane ivanze ifite imbaraga nziza zo gukurura no kurekura igihe cyo gucika, ishobora kwihuza n'ihinduka ry'ubutaka bw'umuyoboro no kugumana imiterere ihamye. Muri icyo gihe, geomembrane ivanze ifite kandi imiterere yo kurwanya ingese, kurwanya gusaza no kurwanya imirasire ya ultraviolet, kandi ishobora gukoreshwa igihe kirekire mu bihe bikomeye by'ibidukikije.

Ariko, hari ingorane zimwe na zimwe ku miterere y’uturemangingo tw’ibice bivanze. Mbere na mbere, kubaka biragoye kandi bisaba itsinda ry’abahanga mu bwubatsi n’ikoranabuhanga mu bwubatsi. Gushyiramo imiterere y’uturemangingo tw’ibice bivanze bigomba gutuma ubuso bw’uturemangingo burushaho kuba buto kandi buto, bitabaye ibyo ingaruka zabyo zo kudasohoka zizahinduka. Byongeye kandi, imiterere y’uturemangingo tw’ibice bivanze igomba kwitonda kugira ngo yirinde gutobora no gushwanyaguza ibintu bityaye mu gihe cyo gutwara no kubika, kugira ngo idasenya ubuziranenge bwayo.

Mu gutunganya imiyoboro yo kubungabunga amazi idashonga, gukoresha geomembrane ifite akamaro kanini. Mbere na mbere, geomembrane ifite ubushobozi bwo gukumira amazi ava hasi mu muyoboro no kunoza ubushobozi bwo kubika amazi no kuhira umuyoboro. Icya kabiri, igihe cyo kubaka geomembrane ifite ubushobozi ni gito, bishobora kugabanya igihe cyo kubaka no kugabanya ikiguzi cy'umushinga. Byongeye kandi, geomembrane ifite ubushobozi bwo gukora igihe kirekire, bishobora kugabanya umubare w'isana no gusimbuza imiyoboro no kugabanya ikiguzi cyo kuyisana.

Ariko, mu gutunganya imiyoboro yo kubungabunga amazi idacamo amazi, tugomba no kwita ku mbogamizi zimwe na zimwe za geomembrane zivanze. Urugero, mu gushyiraho geomembrane ivanze, ni ngombwa kugenzura ko hasi y'umuyoboro ari ndende kandi nta bintu bityaye bisohoka kugira ngo hirindwe gutobora ubuso bw'urukiramende. Byongeye kandi, geomembrane ivanze igomba gusukurwa no gukosorwa nyuma yo gushyiraho kugira ngo ihamye kandi ihamye. Ibi bisabwa mu bwubatsi byose bisaba igenamigambi n'itegurwa rihagije mbere yo kubaka.

Byongeye kandi, tugomba kandi kwita ku mpinduka mu mikorere ya geomembrane zivanze mu gihe cy'igihe kirekire. Nubwo geomembrane zivanze zifite imiterere yo kudasaza no kudasaza mu mirasire ya ultraviolet, imikorere yazo ishobora kugira ingaruka ku rugero runaka iyo zihuye n'ibidukikije nk'izuba, imvura n'ubutaka igihe kirekire. Kubwibyo, mu rwego rwo kuvura imiyoboro yo kubungabunga amazi idasohoka, tugomba kugenzura no kubungabunga geomembrane zivanze buri gihe kugira ngo tumenye neza ko imikorere yazo ihamye kandi irambye.

Muri make, bifite ibyiza bimwe na bimwe n'uburyo bwo gukoresha geomembrane ivanze mu gutunganya imiyoboro irinda amazi gusohoka. Geomembrane ivanze igira uruhare runini mu gutunganya imiyoboro irinda amazi gusohoka kubera imikorere yayo myiza irinda amazi gusohoka, ihindagurika neza kandi imara igihe kirekire. Ariko, tugomba kandi kumenya imbogamizi zimwe na zimwe n'ingamba zo kwirinda mu kubaka no gukoresha geomembrane ivanze. Kubwibyo, mu bikorwa bifatika, tugomba guhitamo no gukoresha hakurikijwe imiterere yihariye, no gushimangira imicungire y'ubwubatsi no kubungabunga kugira ngo twizere ko geomembrane ivanze ikora neza kandi ifite umutekano mu gutunganya imiyoboro irinda amazi gusohoka.