Nkhani

Kuti apange dongosolo lathunthu ndi lotsekedwa lotsutsa-seepage, kuwonjezera pa kusindikiza kusindikiza pakati pa geomembrane, kugwirizana kwa sayansi pakati pa geomembrane ndi maziko ozungulira kapena mapangidwe ndikofunika kwambiri.Ngati malo ozungulira ndi dongo, geomembrane imatha kupindika ndikukwiriridwa m'magawo, ndipo dongo limatha kuphatikizidwa m'magulu kuti liphatikize kwambiri geomembrane ndi dongo.Pambuyo pomanga mosamala, nthawi zambiri palibe kulumikizana pakati pa ziwirizi.M'ma projekiti enieni, nthawi zambiri amakumana kuti geomembrane imalumikizidwa ndi zomangira zolimba za konkriti monga spillway ndi anti-seepage khoma.Panthawiyi, mapangidwe ogwirizanitsa a geomembrane ayenera kuganizira za kusinthika kwa kusintha ndi kutayika kwa geomembrane panthawi imodzimodziyo, ndiko kuti, m'pofunika kusunga malo osinthika ndikuonetsetsa kuti kugwirizana kwapafupi ndi kozungulira.
Kusintha kosinthika komanso kutayikira kwa Geomembrane
Kupanga kulumikizana pakati pa geomembrane ndi anti leakage yozungulira
Mfundo ziwiri ziyenera kuzindikirika: kutembenuka kwapamwamba kwa geomembrane kuyenera kusintha pang'onopang'ono kuti atengere bwino kusinthika kosagwirizana pakati pa kukhazikika kwa geomembrane ndi mawonekedwe ozungulira konkire pansi pa mphamvu ya madzi.Mu ntchito yeniyeni, geomembrane sangathe kukulitsa, ndipo ngakhale kuphwanya ndi kuwononga gawo loyima;Kuonjezera apo, palibe chitsulo chachitsulo chomwe chimayikidwa pazitsulo za konkriti, zomwe zimakhala zosavuta kugwirizanitsa, chifukwa m'mimba mwake ma molekyulu amadzi ndi pafupifupi 10-4 μ m.Ndikosavuta kudutsa mipata yaying'ono.Kuyesedwa kwa kuthamanga kwa madzi kwa kugwirizana kwa geomembrane kumasonyeza kuti ngakhale ngati gasket ya rabara, bolt yowonjezereka kapena mphamvu yowonjezera ya bawuti imagwiritsidwa ntchito pamtunda wa konkire womwe umawoneka wosasunthika m'maso, kukhudzana ndi kutayikira kungachitikebe pansi pa zochita za mutu wamadzi wothamanga kwambiri.Pamene geomembrane imalumikizidwa mwachindunji ndi kapangidwe ka konkire, kutulutsa kolumikizana komwe kumalumikizidwa ndi zotumphukira kumatha kupewedwa kapena kuwongoleredwa ndikutsuka poyambira ndikuyika ma gaskets.