Uburyo bwo kuringaniza geomembrane mu gihe cyo kubaka umusozi w'urugomero n'aho urugomero ruherereye

Mbere yo gushyira geomembrane, shyira intoki ku ruhande rw'urugomero n'ubuso bw'urugomero, shyira urwego rw'urugomero mu ruhande rwabugenewe, hanyuma ukureho ibintu bityaye. Shyiraho umusego w'ubugari bwa cm 20 w'igiti gito, nk'amabuye adafite aho ahuriye n'amazi, imizi y'ibyatsi, nibindi. Nyuma yo gusuzuma neza, geomembrane irashyirwa. Kugira ngo hirindwe kwangirika kwa geomembrane binyuze mu gukonjesha, 30 cm amabuye karemano yo mu migezi, akumira amazi kuva mu mazi no kurinda ubutaka butwikiriye, shyiraho uburinzi bw'ubugari bwa cm 35 bw'amabuye y'agaciro yumye.

Uturemangingo tw’ubutaka mu gice cy’ubutaka bw’idamu dushyirwa ku nkweto uhereye hejuru ugana hasi, ubanza hagati hanyuma ukajya ku mpande zombi. Amabendera agomba gushyirwa ku ruhande rw’umurongo w’urugomero, naho uturemangingo tw’ubutaka mu gice cy’ubuso bw’ubutaka tugashyirwa ku nkweto. Mu gihe cyo gushyiraho, ubuso buhuriweho hagati ya uturemangingo n’umusego bugomba kuba bumwe kandi bugororotse kugira ngo hirindwe kwangirika guterwa n’imashini zakozwe n’abantu n’iz’ubwubatsi. Ntugakurure cyane, kandi ntugakandagire imigozi yapfuye, mu gihe ukomeza kuruhuka kugira ngo uhuze n’impinduka bitewe n’ubushyuhe n’izindi mpamvu. Uturemangingo tw’ubutaka ducibwa hakurikijwe uburebure busabwa n’igishushanyo mu gihe cyo gukora n’uruganda, kandi ingingo zo hagati ziragabanuka iyo ushyize. Gushyiraho bigomba gukorwa mu kirere gisobanutse uko bishoboka kose kandi bigashyirwa hamwe n’agahu. Uturemangingo tw’ubutaka dufatanye dushyirwa hamwe n’umuyoboro urwanya kunyerera hagati mu gice cy’ubutaka bw’idamu, kandi agakoresho k’umucanga gakoreshwa mu gukumira kunyerera.

Mu gihe cyo gushyiramo geomembrane ivanze, hari uburyo bwinshi bwo guhuza, cyane cyane harimo guhuza, guhuza n'ibindi. Uburyo bwo guhuza bukoreshwa cyane cyane mu mushinga wo gukuraho no gukomeza akaga wa Alxa Zuoqi Reservoir. Geomembrane (Igitambaro kimwe n'agapira kamwe) Ihuza ni guhuza hagati y'udupira n'ihuza hagati y'igitambaro. Uburyo bwo kubaka isano ni: gushyiramo agapira → Ifirime yo gusoda → Gudoda igitambaro cyo hasi → Guhindura → Kudoda ku gitambaro. Nyuma yo gushyiraho geomembrane, hindura impande kugira ngo ihuzwe. (Ubugari bwa cm 60), Iya kabiri yashyizwe kuri filimi imwe mu cyerekezo gisubira inyuma, maze impande zombi zihujwe za filimi zombi zirahindurwa ku buryo zihuriranaho na cm 10. Ni ingirakamaro ku mikorere y'imashini isuka. Niba impande zitangana, zigomba gucibwa, kandi niba filimi ifite iminkanyari, zigomba gupimwa, kugira ngo zidahungabanya ubwiza bw'isuka.

Nyuma yo gushyiramo geomembrane ivanze, igenzura ry’ubuziranenge rigomba gukorwa ku gihe. Uburyo bwo kugenzura ubuziranenge bushobora gukoresha uburyo bwo guhuza izamuka ry’ibiciro n’uburyo bwo kugenzura amaso, kandi umuntu ugenzura ubuziranenge ashobora gukoresha uburyo bwo kwigenzura ubwe n’ushinzwe kubaka n’ubugenzuzi.

Nyuma y’uko geomembrane ivanze ishyizweho kandi igasuzuma ubuziranenge bw’aho iherereye n’ushinzwe kubaka n’umuyobozi, urwego rwo kurinda ruri ku ruhu rugomba gupfukwa ku gihe kugira ngo hirindwe kwangirika kwa geomembrane ivanze bitewe n’imbaraga zo hanze cyangwa ikirere kibi, no gukumira gusaza no kugabanuka k’ubwiza guterwa no kwibasirwa n’izuba igihe kirekire. Igice cyo hejuru cya geomembrane mu gice cy’ubuhaname kibanza gushyirwaho cm 10. Ubunini bw’igiti gito kidafite amabuye y’ibumba, imizi y’ibyatsi, nibindi, hanyuma hagashyirwaho geomembrane ivanze.