Urusobe rw'amazi rugizwe n'ibice bitandukanye. Kandi inzitiramibu ya gabion ni ibikoresho bikunze gukoreshwa mu buhanga. None se, itandukaniro riri hagati y'ibi byombi ni irihe?
Urusobe rw'amazi akoreshwa mu buryo bw'imvange
1. Imiterere y'ibikoresho
1. Urusobe rw'amazi akoreshwa mu gukurura amazi
Urushundura rwo gusohora amazi rugizwe n'ibikoresho bya geosynthetic bikozwe mu ruziga rwa pulasitiki rufite imiterere itatu n'ubuso bushobora kwinjira mu mpande zombi. Urufatiro rw'urushundura rwa pulasitiki muri rusange rukoresha polyethylene ifite ubucucike bwinshi (HDPE) Rukozwe muri bene ibyo bikoresho bya polymer, rufite imbaraga nziza zo gukurura no kurwanya ingese. Geotextile ishobora kwinjira mu ruziga ishobora kongera ubushobozi bwo kwinjira mu mazi no kurwanya kuyungurura amazi, kandi ikabuza uduce tw'ubutaka kwinjira mu muyoboro w'amazi.
2, Gabion net
Meshi ya Gabion ni imiterere y'urushundura rufite impande esheshatu iboshywe mu nsinga z'icyuma (nk'insinga z'icyuma zifite karuboni nkeya). Kubwibyo, meshi ya gabion ifite ubushobozi bworoshye cyane kandi inyura mu mazi. Ubuso bw'insinga z'icyuma bukunze kuvurwa n'uburinzi bwa ingese, nko gufunga ibyuma cyangwa gupfuka PVC, Ishobora kongera igihe cyo kuyikoresha. Imbere mu rushundura rwa gabion huzuyemo ibikoresho bikomeye nk'amabuye kugira ngo habeho uburinzi buhamye cyangwa imiterere irinda guhagarara.
2. Imikoreshereze y'imikorere
1. Urusobe rw'amazi akoreshwa mu gukurura amazi
Urushundura rw’amazi rugizwe n’ibice byinshi rufite inshingano zo kuvoma no gukumira amazi. Rukwiriye imishinga igomba gukuraho vuba amazi yo munsi y’ubutaka cyangwa yo hejuru y’ubutaka, nko mu myanda, inzira z’imihanda, imiyoboro y’amazi, nibindi. Rushobora kuyobora amazi vuba mu buryo bwihuse mu miyoboro y’amazi no gukumira amazi yangije imiterere y’ubuhanga. Urusobe rw’amazi rushobora no kugira uruhare mu kurwanya kuyungurura kugira ngo hirindwe ko uduce tw’ubutaka twangirika.
2, Gabion net
Akamaro k'ingenzi k'urushundura rwa gabion ni ukurinda ubuhaname no kubungabunga ubutaka. Rushobora gukoreshwa mu mishinga yo kurinda ubuhaname bw'imigezi, ibiyaga, inkombe n'ibindi bigega by'amazi, ndetse no mu mishinga yo kubungabunga ubuhaname bw'imihanda, gari ya moshi n'indi mishinga yo gutwara abantu n'ibintu. Urushundura rwa gabion rushobora gukora imiterere ihamye yo kurinda ubuhaname bwuzuza ibikoresho bikomeye nk'amabuye, bishobora kurwanya isuri n'imvura. Rufite kandi ubushobozi bwo guhangana n'ibidukikije, bushobora guteza imbere gukura kw'ibimera no gutuma habaho ubwumvikane mu buhanga n'ibidukikije.
Urushundura rwa Gabion
3. Uburyo bwo kubaka
1. Urusobe rw'amazi akoreshwa mu gukurura amazi
Kubaka urusobe rw'amazi akoreshwa mu gukurura amazi mu buryo buhuriweho biroroshye cyane. Aho bubaka, shyira urushundura rw'amazi mu gace gakeneye amazi akoreshwa mu gukurura amazi, hanyuma urubake kandi uruhuze. Ibikoresho byarwo ni byoroshye kandi byoroshye, kandi rushobora kwihuza n'imiterere itandukanye y'ubutaka n'ubwubatsi. Rushobora kandi gukoreshwa hamwe na geomembrane, geotextile, nibindi.
2, Gabion net
Kubaka urushundura rwa gabion biragoye cyane. Insinga z'icyuma zibohwa mu buryo bw'urushundura rufite uburebure bwa hexagonal, hanyuma zigacibwa kandi zigashyirwa mu gasanduku k'urushundura cyangwa agasahani k'urushundura. Hanyuma shyira agasahani cyangwa agasahani k'urushundura ahantu hakenewe uburinzi bw'ubutaka cyangwa uburyo bwo kubika ubutaka, hanyuma ubyuzuzemo ibikoresho bikomeye nk'amabuye. Amaherezo, birakomera kandi bigahuzwa kugira ngo bikore uburinzi bw'ubutaka buhamye cyangwa uburyo bwo kubika. Kubera ko urushundura rwa gabion rugomba kuzuzwamo amabuye menshi n'ibindi bikoresho, ikiguzi cyo kurwubaka ni kinini cyane.
4. Ibintu bifatika bishobora kubaho
1. Urusobe rw'amazi akoreshwa mu gukurura amazi
Imiyoboro y'amazi ivanze ikwiriye imishinga ikeneye gukurura amazi yo munsi y'ubutaka cyangwa amazi yo hejuru y'ubutaka vuba, nko mu myanda, mu mazi acukurwa munsi y'ubutaka, mu miyoboro y'amazi, mu mishinga y'umujyi, n'ibindi. Muri iyi mishinga, imiyoboro y'amazi ivanze ishobora gukumira kwangirika kw'amazi yakusanyije ku nyubako y'ubuhanga no kunoza umutekano n'ituze by'umushinga.
2, Gabion net
Imbuga ya Gabion ikwiriye kurinda imigezi, ibiyaga, inkombe n'ibindi bigega by'amazi, ndetse n'imishinga yo kubungabunga imihanda, gari ya moshi n'indi mishinga yo gutwara abantu n'ibintu. Muri iyi mishinga, imbuga ya Gabion ishobora gukora imiterere ihamye yo kurinda imigezi cyangwa kuyirinda, ishobora kurwanya isuri n'isuri ry'ubutaka.
Igihe cyo kohereza: 27 Mata 2025
