Composite geomembranes chinhu chakakosha muakasiyana einjiniya ehurumende uye mapurojekiti ekuchengetedza kwezvakatipoteredza. Iwo anoshandiswa zvakanyanya mumashandisirwo akadai semarara emarara, migodhi murwi leach pads, uye masisitimu emvura. Iko kusanganiswa kwe geotextile uye geomembrane zvinhu zvinoguma muchigadzirwa chinopa kukwidziridzwa kuita uye kusimba kana zvichienzaniswa neyechinyakare geomembranes.
Saka, chii chaizvo chinonzi geomembrane inosanganiswa? Acomposite geomembranechigadzirwa chine angangoita maviri akasiyana marudzi e geosynthetic zvinhu, kazhinji geotextile uye geomembrane. Iyo geotextile inoshanda sechidziviriro chidziviriro, ichipa chengetedzo yemuchina kune geomembrane uye inosimudzira puncture yayo uye kubvarura kuramba. Iyo geomembrane, kune rumwe rutivi, inoshanda seyakanyanya chipingamupinyi, ichidzivirira kupfuura kwezvinwiwa nemagasi.
Iko kusanganiswa kwezvinhu zviviri izvi kunoguma mune inoumbwa geomembrane inoratidza maitiro ezvose zviri zviviri. Izvi zvinoreva kuti chigadzirwa hachingope yakanakisa hydraulic kuita uye makemikari kuramba asi zvakare chinopa epamusoro simba uye kusimba. Pamusoro pezvo, kushandiswa kwemacomposite geomembranes kunogona kukonzera kuchengetwa kwemutengo uye kuderedzwa nguva yekuisa, zvichiita kuti ive sarudzo yakakurumbira kune akasiyana mainjiniya application.
Imwe yemabhenefiti akakosha ecomposite geomembranesndiko kuwedzera kupinza uye kusada kubvarura. Iko kuisirwa kweiyo geotextile layer inopa yakawedzera dziviriro kubva mukukuvadzwa panguva yekuisa uye hupenyu hwesevhisi. Izvi zvinonyanya kukosha mumashandisirwo akadai seanorasira liners, uko geomembrane inoiswa pasi pekugona puncturing kubva kumarara zvinhu uye midziyo panguva yekuvaka.
Uyezve, composite geomembranes inopa yakagadziridzwa interface friction maitiro. Iyo geotextile chikamu chinogona kukwidziridza kukweshera pakati pe geomembrane nevhu repasi kana zvimwe zvinhu, zvichipa kugadzikana uye kudzivirira kutsvedza. Izvi zvakakosha mumashandisirwo akadai sekudzivirira kwemateru uye masisitimu emidziyo, uko kutendeseka kweiyo liner system kwakakosha.
Pamusoro pezvimiro zvavo zvemuchina, composite geomembranes inoratidzawo yakanakisa hydraulic performance. Iyo geomembrane chikamu chinodzivirira zvinobudirira kufamba kwezvinwiwa uye magasi, kuve nechokwadi chemukati mezvinhu zvine njodzi uye kudzivirira kusvibiswa kwezvakatipoteredza. Iko kushandiswa kweanosanganiswa geomembranes mumasisitimu emidziyo yemvura uye zvicherwa zvemigodhi zvakaratidza kuti zvinoshanda zvakanyanya mukuchengetedza kutendeseka kwechimiro chemidziyo.
Kana zvasvika pakugadzika, composite geomembranes inopa zvakanakira maererano nekureruka uye kugona. Chigadzirwa chakabatanidzwa chinobvisa kudiwa kwekuiswa kwakasiyana kwegeotextileuyegeomembranemitsara, kugadzirisa maitiro ekuvaka uye kuderedza vashandi uye mari yezvigadzirwa. Izvi zvinoita kuti composite geomembranes ive inodhura-inoshanda mhinduro yemapurojekiti einjiniya ane zvipingamupinyi zvebhajeti.
Mukupedzisa, composite geomembranes mhinduro inoshanda zvakasiyana-siyana uye inoshanda kune akasiyana siyana einjiniya yehurumende uye kuchengetedza kwezvakatipoteredza. Musanganiswa wavo we geotextile uye geomembrane zvinhu zvinoguma nechigadzirwa chinopa kukwidziridzwa kuita, kusimba, uye mutengo-kushanda. Sezvo kudiwa kwemidziyo yakavimbika uye masisitimu ekuchengetedza kwezvakatipoteredza kuri kuramba kuchikura, composite geomembranes inotarisirwa kuita basa rakakosha mukusangana nematambudziko aya einjiniya.
Nguva yekutumira: Aug-13-2024