Iyo ushyizeho ikibaho kitagira amazi, birasabwa gukurikiza byimazeyo inzira zikurikira:
1. Ibice bisohoka nka meshi bigomba kubanza gutemwa hanyuma bigahinduka ivu rya minisiteri.
2. Iyo hari imiyoboro isohoka, uyikatemo kandi uyoroshe hamwe na minisiteri.
3. Iyo hari igice kigaragara cyinkoni ya ankeri ya plaque itagira amazi, hejuru yumutwe wa screw wabitswe 5mm hanyuma ugacibwa, hanyuma ukavurwa numutwe wa plastiki.
4. Kora ubuso bunoze kandi bworoshye mugutera beto, kandi ingano yuburinganire ntigomba kurenga ± 5cm.
5. Ku buso bwa beto, geotextile ya 350g / m2 igomba kubanza gushyirwaho umurongo, kandi mugihe hari ikibaho cyamazi, igomba kumanikwa icyarimwe, hanyuma imisumari ya sima igomba gutera imisumari hamwe nimbunda kugirango ikomere. , n'uburebure bw'imisumari ya sima ntibigomba kuba munsi ya 50mm. Impuzandengo yikigereranyo ni amanota 3-4 / m2, naho urukuta rwo kuruhande ni amanota 2-3 / m2.
6. Kugirango wirinde ko sima itinjira muri geotextile, banza ushyire geotextile hanyuma ushireho ikibaho kitagira amazi.
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9. Intera iri hagati yumuzenguruko wizenguruko wumuyoboro wamazi utagira amazi nu rugingo ntushobora kuba munsi ya 1.0m. Mbere yuko hashyirwaho urwego rutarinda amazi, ikibaho kitarinda amazi ntigishobora gukomera, kandi hejuru yikibaho kigomba kuba gifatanye cyane hejuru y’isasu kandi ntigishobora gukururwa.
Igihe cyo kohereza: Kanama-19-2022