Nkhani

Kudula ndi mayendedwe: Kutengera zolemba zamiyezo ya malo oyikapo, lembani kuchuluka kwa mtolo waukulu wa geomembrane odulidwa ndikuutengera pamalo oyikamo molingana ndi nambala. Chenjerani, musakoke kapena kukoka mwamphamvu geomembrane panthawi yoyendetsa kuti mupewe zinthu zakuthwa kuti zisabowole.

Kumanga ndi kukhazikitsa geomembrane kuyala:
1) Iyenera kufalikira kuchokera pansi mpaka pamalo apamwamba, osakoka mwamphamvu kwambiri, kusiya malire a 1.50% kuti amire ndi kutambasula. Poganizira momwe ntchitoyi ikuyendera, malo otsetsereka adzaikidwa motsatira ndondomeko yopita pamwamba.
2) Zolumikizana zazitali zamafelemu oyandikana siziyenera kukhala pamzere wopingasa womwewo ndipo ziyenera kugwedezeka ndi kupitilira 1M kuchokera kwa wina ndi mnzake.
3) Mgwirizano wautali uyenera kukhala wosachepera 1.50m kuchokera ku phazi la damu ndi phazi lopindika, ndipo likhazikitsidwe pamalo athyathyathya.
4) Yambani ndi kumbuyo kumbuyo kwa otsetsereka poyamba.
5) Poyika malo otsetsereka, mayendedwe a filimuyo ayenera kukhala ofanana ndi otsetsereka.
Kuyika kwa malo otsetsereka: Musanayike geomembrane yotsutsa-seepage pamalo otsetsereka, malo oyikapo ayenera kuyang'aniridwa ndi kuyeza. Kutengera ndi kukula kwake, nembanemba yotsutsa-seepage yomwe ikufanana ndi kukula kwa nyumba yosungiramo katundu iyenera kunyamulidwa kupita kugawo loyamba loyikira dzenje. Pakuyika, njira yabwino "yokankhira ndi kuyika" kuchokera pamwamba mpaka pansi iyenera kutengedwa molingana ndi momwe zilili pa malo. M'dera lofanana ndi fan, liyenera kudulidwa momveka bwino kuti zitsimikizo zonse zakumwamba ndi zapansi zikhale zolimba.

Kuyika pansi: Musanayike geomembrane yotsutsa-seepage, malo ogona ayenera kuyang'aniridwa ndi kuyeza. Kutengera ndi kukula kwake, nembanemba yotsutsa-seepage yomwe ikufanana ndi kukula kwa nyumba yosungiramo katundu iyenera kunyamulidwa kumalo omwewo. Akagona, amakankhira pamanja mbali ina. Kuyanjanitsa ndi kuyanjanitsa: Kuyika kwa HDPE geomembrane, kaya pamtunda kapena pansi pa malo, kuyenera kukhala kosalala ndi kowongoka, kupewa makwinya ndi ma ripples, kuti agwirizane ndi kugwirizanitsa ma geomembranes awiri. Kuphatikizikako m'lifupi nthawi zambiri kumakhala 10cm mbali zonse ziwiri malinga ndi kapangidwe kake.
Kukanikiza filimu: Gwiritsani ntchito zikwama za mchenga kuti musindikize HDPE geomembrane yogwirizana ndi nthawi yake kuti mupewe mphepo ndi kukoka.
Kuyika mu dzenje loyikirapo: Kuchuluka kwa nembanemba kotsutsa-kupenya kumayenera kusungidwa pamwamba pa dzenje lozikika molingana ndi zofunikira za mapangidwe kuti akonzekere kumira ndi kutambasula kwanuko.
Kulowa kwautali: Gawo lokwera liri pamwamba, gawo lotsika lili pansi, ndipo pali kutalika kokwanira = 15cm. Pambuyo pa kuvomereza kuyika kwa bentonite pad, malowa amaikidwa pamanja mwanjira inayake.