Bitewe n'iterambere ry'ubukungu bw'igihugu cyacu no kuzamura imibereho myiza, imvange za geotextile zagiye zikoreshwa cyane. Ariko, ndetse no ku bwoko bumwe bwa geotextile membrane, igihe cyo kuyikoresha gishobora gutandukana cyane bitewe n'aho iherereye n'imiterere y'imikorere yayo. None se, ni gute twakoresha neza imvange za geotextile kugira ngo twongere igihe cyo kuyikoresha? Uyu munsi, reka turebe ingamba z'ingenzi zo kwirinda iyo ukoresha ibi bikoresho.
Mu gihe ukoresha uturemangingo twa geotextile, ni byiza cyane kugabanya kwibasirwa n'urumuri. Niba uturemangingo dushobora kurindwa neza n'urumuri mu gihe cyose tugikora, ibi bitanga icyizere gikomeye cyo kongera igihe cyatwo muri rusange.
Mu gihe cyo gushyiraho, urukiramende rugomba gushyirwaho buhoro buhoro, bigatuma habaho kwaguka no kwihuta; kurambura cyane birabujijwe cyane. Ihindagurika ry'ubushyuhe no gutura kw'ubutaka bishobora gutuma urukiramende rudakomeye ruvamo; gushyiraho urukiramende mu rugero runaka bigabanya neza izo ngaruka. Gushyiraho bigomba gukomeza kumanuka ku ruhande—kuva hejuru kugeza hasi—kugira ngo bigabanye umubare w'imigozi inyuranamo. Ubugari bw'imigozi hagati y'impapuro z'urukiramende zegeranye bugomba kuba bwujuje ibisabwa: imigozi ihambiriyeho igomba kuba munsi ya cm 10 z'ubugari, mu gihe imigozi ihambiriyeho igomba kuba munsi ya cm 15 z'ubugari.
Abakozi b'ubwubatsi bagomba kwambara inkweto zoroshye mu gihe bakora; kugenda ku rubavu bambaye inkweto zikomeye cyangwa inkweto zifite inzara zigaragara birabujijwe cyane. Ibikoresho by'ubwubatsi bigomba kwitabwaho cyane kugira ngo bitagwa cyane. Imashini zikomeye n'ibinyabiziga birabujijwe kugenda hejuru y'urubavu rwa geotextile; niba ibyo bikorwa ari ngombwa, hagomba gushyirwaho ibice by'agateganyo bikingira—nk'imbaho z'ibiti cyangwa imifuka y'umucanga—mbere. Byongeye kandi, imiterere y'ikirere mu gihe cyo kubaka igomba gukurikiranwa cyane. Imirimo yo gushyiraho no gusudira irabujijwe mu gihe cy'imvura cyangwa igihu, mu gihe cy'umuyaga urenze imbaraga za 5, cyangwa mu gihe ubushyuhe bw'ikirere bugabanutse munsi ya 5°C, kugira ngo hirindwe ko urubavu rushobora gushwanyagurika n'umuyaga cyangwa kugira ngo harebwe ko ubuziranenge bw'ubuvumbi bwujuje ibisabwa.
Iyo umushinga w’ubuhanga umaze gutangizwa, hagomba gushyirwaho uburyo bwo kugenzura buri gihe. Hagomba kwitabwaho cyane ahantu hakomeye nko gusudira, aho amazi anyura, n’ahantu hashobora kwirundanya amazi, kugira ngo harebwe ibimenyetso byo kwangirika, guturika, kwangirika bitewe n’imizi, cyangwa kwinjira mu mizi. Mu gace katavogerwa, ibikorwa nko gukurura ibirundo, gucukura, cyangwa gukurura ibintu bikomeye birabujijwe cyane kugira ngo hirindwe kwangirika guterwa n’ibikorwa by’abantu.
Ku bikorwa byihariye—nk'ahantu ho kumena imyanda cyangwa ibidendezi byo kubikamo imiti—ni ngombwa guhitamo uturemangingo twa geotextile twakozwe mu buryo bwihariye kugira ngo turwanye ingese nyinshi kandi turwanye gusaza, no gukora isuzuma ry’imikorere ku bikoresho bya geotextile buri gihe. Ibyangiritse bito byagaragaye bigomba gusanwa ako kanya kugira ngo hirindwe ko amazi yakwirakwira no kugira ngo sisitemu idapfa kwinjiramo amazi ikomeze kandi ikomeze ubusugire bw'igihe kirekire. Impuguke mu nganda zishimangira ko, iyo bigeze ku ikoreshwa rya geomembrane, nta kintu na kimwe kiba gito cyane; buri gice kireba neza ubuziranenge bw'umushinga n'umutekano w'ibidukikije. Ba rwiyemezamirimo n'abakoresha bagomba gukurikiza cyane amahame n'amahame byashyizweho, bashyira mu bikorwa igenzura risesuye mu gikorwa cyose, kugira ngo bakoreshe neza uburyo geomembrane idapfa kwinjiramo kandi bakomeze "inzira y'ibanze yo kudapfa kwinjiramo".
Igihe cyo kohereza: Mata-08-2026
