Grouted masonry, kongiri, kana firimu rinogona kushandiswa kudzivirira canal seepage.Kangping County iri munzvimbo inotonhora zvakanyanya, ine chando chakadzika uye chando chakakura.Kana yakaomesesa anti-seepage dhizaini yakagamuchirwa, nhamba huru yekutsiviwa kwezvikamu inodiwa, uye iyo purojekiti mari yakakwira.Iyo inosanganiswa geomembrane ine hunhu hwekusimba kwepamusoro, kuwedzera kwakanaka, hombe deformation modulus, acid uye alkali resistance, corrosion resistance, kuchembera kuramba, uye kusamira zvakanaka.Inogona kushandiswa munzvimbo dzisina kujairika tembiricha nekuti inoshandisa polymer zvinhu uye anti-kuchembera mumiriri inowedzerwa panguva yekugadzira.Inowanzo shandiswa kurapa kwekudzivirira kwemvura kwemadhamu nemapurojekiti emugero.Composite geomembrane ine zvinotevera zvakanakira.
1.Yakakwira impermeability coefficient: Iyo inoumbwa LDPE geomembrane inotengeswa ine isingaenzaniswi impermeability mhedzisiro, kusimba kwepamusoro, uye kusimba kwayo, uye nekunaka kwayo uye nekuremara kwayo kunoita kuti inyatsokodzera kuwedzera kana kudzika pasi pepasi.
2.Kugadzikana kwemakemikari: Iyo inosanganiswa geomembrane ine yakanaka kugadzikana kwemakemikari uye inoshandiswa zvakanyanya mukuchenesa tsvina, makemikari reaction matangi, uye marara.
3.Anti-kuchembera: Iyo inosanganiswa geomembrane ine anti-kuchembera, anti-ultraviolet, anti-kuora maitiro, uye inogona kushandiswa mukushama kuisirwa.Nyaya yacho ine hupenyu hwebasa hwemakore makumi mashanu kusvika makumi manomwe, inopa zvinhu zvakanaka zvekudzivirira kwezvakatipoteredza seepage, uye inovimbisa kuramba kumidzi yekudyara.
4.Simba remuchina wepamusoro: Iyo inoumbwa geomembrane ine simba remagetsi rakanaka, simba rekusimba pakuzorora i28MP, uye kureba panguva yekuzorora i700%.
5.Mutengo wakaderera uye kushanda kwakanyanya: Iyo inosanganiswa geomembrane inotora tekinoroji nyowani kuvandudza iyo anti-seepage mhedzisiro, asi maitiro ekugadzira akanyanya esainzi uye nekukurumidza, uye mutengo wechigadzirwa wakadzikira pane wekare zvinhu zvisingapinde mvura.Zvinoenderana nekuverenga chaiko, kushandiswa kweiyo composite geomembrane inogadzirwa neaquaculture geomembrane vagadziri mumapurojekiti akajairwa achachengetedza 50% yemutengo.
6.Kukurumidza kuvaka kumhanyisa: Iyo inosanganiswa geomembrane ine yakakwirira kuchinjika, akasiyana zvirevo, uye akasiyana ekuisa mafomu, ayo anogona kusangana neanopesana-seepage zvinodiwa zvemapurojekiti akasiyana.Kupisa-kunyunguduka welding inogamuchirwa, ine yakakwira welding simba uye iri nyore uye nekukurumidza kuvaka.
7.Kudzivirirwa kwezvakatipoteredza uye kwete-chepfu: Zvese zvinoshandiswa mucomposite geomembrane hazvisi-chepfu uye zvine hushamwari zvinhu.Iyo anti-seepage musimboti ndeye yakajairika shanduko yemuviri uye haiburitse chero zvinhu zvinokuvadza, saka ndiyo yakanakisa sarudzo yekuchengetedzwa kwezvakatipoteredza, aquaculture, uye madziva emvura yekunwa.
Panguva imwe chete, zvichienzaniswa nezvinhu zvakaita sedhaka masonry uye kongiri, mutengo wakaderera textured geomembrane inoderedza zvikuru mari yeinjiniya.Naizvozvo, geomembrane inosanganiswa inosarudzwa kuti idzore dhizaini iyi.
Nguva yekutumira: Feb-22-2022