Kusarudzwa kwezvinhu zvinopikisa-seepage, anti-seepage membrane chinhu chakakosha chekugadzira dziva anti-seepage, saka kutanga kune zvose, zvakakosha kusarudza geomembrane yehutano hwakakodzera, uye zvakare funga nezvekunaka kwekuvaka. Kusarudzwa kwe geomembrane kunofanirwa kutarisisa kune zvinotevera pfungwa:
Munguva yekugadzira pendi, welding, kunyanya kuchinjisa welding, inofanirwa kudzikiswa kuti ideredze kubuda kungangoita.
Mukuwedzera, kudzika kwemvura yegungwa rekugadzira kunowanzoita mamita mashanu, saka zvakakosha kuve nechokwadi kuti simba re geomembrane rakakwana, uye nheyo yegungwa rekugadzira yakakosha zvikuru, kana nheyo yacho yakakanganiswa kusvika pamwero mukuru. , geomembrane ichatakura mitoro yakasiyana-siyana.
Matanho ekugadzira:
1. Maererano nemifananidzo, chera chimiro chegungwa, kusanganisira kudzika kwegungwa uye nzvimbo yakatenderedza; enzanisa pasi pegungwa uye gondohwe ivhu renheyo kuti riumbe dziva racho; iyo yakapoteredza facade inotora 180 kana 240 mm gobvu rusvingo rwevhu, uye rusvingo rwakafukidzwa ne anti-seepage membrane; Ita drainage bofu mugero uye ubate zvakanaka, zvakanaka kufashukira;
2. Nzvimbo yepasi yakafukidzwa nenzvimbo hombe ye150-200 gobvu revhu. Basa remusara wematombo nderekutsausa mvura yepasi uye kudzivirira mvura yepasi kuti isasimudze iyo isinganyungudike kana dziva racho radhirwa. Dombo poda layer kana yepakati-yakakora jecha layer 80mm gobvu yekudzikamisa base;
3. Isa 100 magiramu ejira risiri rakarukwa sechigadziko chekuzviparadzanisa; isa 1mm membrane isingapindiki; isa magiramu 100 ejira risiri rakarukwa sechigadziko chekuzviparadzanisa; gadzira 100 mm gobvu simende dombo poda yakasanganiswa, wobva waisa dhiri rekuyera remamita makumi matatu edhaka gobvu, uye iyo yekumisikidza inofananidzwa ne3 * 3m yekuparadzanisa madziro majoini (kana 60-mukobvu zvidhinha tsvuku yakaiswa pamakumi matanhatu-makobvu. dombo reupfu layer, 25-yakakora dhaka rekuyera dhaka); iyo yakapoteredza façade inotora 180mm gobvu madziro emukati wezvidhina, iyo inodzivirira madziro e-anti-seepage membrane yekunze kwekunze;
Mazhinji eiyo geomembranes anoshandiswa mune tunnel engineering, kana paine nzira, ipapo mvura inogona kuwanikwa. Iyo membrane isingapindiki haisi iyo chikonzero chikuru chekudonha kweprojekiti. Chinokosha chekunetseka kwedu ndechekuchinja kwehutano hwevhu hunokonzerwa nemvura mu geomembrane, uye kiyi yekunetseka kwedu ndeyekuchinja kwehutano hwevhu hunokonzerwa nemvura.
Munzvimbo dzakawanda, tembiricha yezhizha yakakwira uye kubuda kwemvura kwakakwira. Geomembranes atorawo matanho akawanda ekugadzirisa kushomeka kwemvura munzvimbo dzisina mvura, idzo dzine mvura shoma. Geomembrane chinhu chine zvakanaka kusamira uye chinogona kushandiswa munzvimbo dzakaoma. Ichi chivakwa chinoshandiswawo zvakanyanya mumabasa ekudyara masango munzvimbo dzisina mvura.
Panguva imwecheteyo, kushorwa kwecorrosion kunowedzera mukuita kwechigadzirwa, uye kushora kwayo kwakasimba. Inogona kuvimbisa hupenyu hwesevhisi. Ichi chigadzirwa chinobatsira zvikuru munzvimbo idzi dzisina mvura.
Nguva yekutumira: Sep-20-2022