Geomembrane inoita basa rakakosha zvikuru. Inoshanda sechikamu chekuparadzanisa marara nevhu, inodzivirira ivhu, uye inogonawo kudzivirira mabhakitiriya ari mumarara netsvina kuti asasvibise mvura. Inoshandiswa mukudzivirira kusviba mumaindasitiri makuru. Kudzivirira kusviba kwegeomembrane kunoita kuti ive chinhu chinoshandiswa zvakanyanya mukugadzira geomembrane, uye inewo iyi inodzivirira kusviba kwemvura.
Tekinoroji yekudzivirira kudonha kwemvura mugeomembrane inonyanya kushandiswa mumvura munzvimbo huru inokonzerwa nekushanda zvakanaka kwezvirongwa zvemadhamu, kunyanya kumapurojekiti ekusimbisa kudonha kwemvura mudura rine kutakurwa kusina kunaka uye kushomeka kwezvinhu. Kusarudza zvinhu zvegeomembrane zvakakodzera zvekusimbisa kudonha kwemvura mumakomo ekumusoro kwerwizi kunodhura zvishoma uye kune musoro. Tekinoroji yekudzivirira kudonha kwemvura mumigwagwa yakatwasuka inogona kushandiswa pakudonhedza mvura mudhamu. Zvakakosha kuziva kuti kudonha kwemvura mudhamu munzvimbo iyoyo hakuna kukodzera tekinoroji yekudzivirira kudonha kwemvura mugeomembrane, uye geomembrane yakakodzera tekinoroji yekudzivirira kudonha kwemvura mudunhu rose.
Kusarudzwa kwezvinhu zvinodzivirira kuyerera kwemvura muchirongwa chekusimbisa kunodzivirira kuyerera kwemvura mudura kunoenderana zvakanyanya nemutengo wepurojekiti uye kuchengetedzeka kwechirongwa chekuchengetedza kuyerera kwemvura mudura. Kusarudzwa kwegeomembrane kunofanirwa kufunga nezvekushanda, mutengo, mhando uye hupenyu hwebasa hwezvinhu zvakasiyana-siyana zvemadura, uye kusarudza geomembrane ine mutengo wakakwira. Kana ichienzaniswa nefirimu repurasitiki, geomembrane ine hupenyu hwakareba hwebasa uye mutengo wakakwira, geomembrane ine coefficient yakakura yekukweshana, hunhu huri nani hwemakanika uye hupenyu hwakareba hwebasa, uye kuramba kuri nani kwekupwanyika.
Nguva yekutumira: Chivabvu-28-2025
