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Munguva yekuvaka, mamiriro ekunze anofanirwa kusangana nezvinodiwa zvekuvaka geomembrane yakagadzirwa. Teerera kune izvi zvinhu panguva yekuvaka. Kana ukasangana nemhepo ine simba kana mazuva emvura ari pamusoro pedanho rechina, kuvaka hakufanirwe kuitwa. Kazhinji, ...Verenga zvakawanda»
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Nzvimbo inoungana mawere ndiyo inokombama mawere edhamu. Kuisa nekunamira masero egeomembrane mamiriro ezvinhu akakosha. Kune migero yakawanda isina kujeka mukugadzirwa kwenzvimbo inoungana mawere nepasi penzvimbo yedhamu, iyo inofanirwa kuchekwa zvichienderana nenzvimbo chaiyo...Verenga zvakawanda»
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Kune ma geotextiles enzvimbo huru, muchina wekushongedza une misono miviri unonyanya kushandiswa pakushongedza, uye zvimwe zvikamu zvinofanirwa kugadziriswa nekusimbiswa nemuchina wekushongedza we extrusion. Geomembrane inokodzera kana yakaiswa zvakanyatsoenderana nezvinodiwa pamajoini ekutsvedza nepane plane. Tarisa kuti pasi pevhu...Verenga zvakawanda»
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Maitiro ekuvaka Mugadziri webhodhi remvura: Kuvaka bhodhi remvura repurasitiki kunofanirwa kuitwa nenzira inotevera mushure mekuisa jecha 8. Tamisa dhizaini yekurova kuenda kunzvimbo inotevera yebhodhi. Mugadziri webhodhi remvura: matanho ekuvaka 1. Pakuisa...Verenga zvakawanda»
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Mugadziri webhodhi remvura: compressive coefficient yebhodhi remvura repasi pegaraji 1, Simba rekudzvanya rebhodhi remvura repasi pegaraji rinogona kusvika 200-1400 zvichienderana nezvinodiwa zvakasiyana. Kpa, Simba rekudzvanya rakakwira. Rinotsungirira zvakasiyana-siyana zvinodiwa pakumanikidzwa kwenyika uye...Verenga zvakawanda»
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Kuedza kwakakodzera kwakaratidza kuti mhedzisiro yakawanikwa kubva kuHDPE Geomembranes dzakasiyana dzinogadzirwa neresin dzine hupenyu hwakasiyana pasi pekumanikidzwa kwakafanana. Zvinogona kuonekwa kuti kushandisa resin dzakasiyana kune mhedzisiro yakasiyana panguva yebasa inokonzerwa nekushushikana. Kune zvimwe zviratidzo zvemakanika (zvakadai...Verenga zvakawanda»
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Nekuwedzera kweruzivo rwekuchengetedzwa kwezvakatipoteredza, kudzivirira kusvibiswa uye kubuda kwemvura kwave chikamu chakakosha chekuvaka kweinjiniya. Pakati pezvinhu zvakawanda zvinodzivirira kubuda kwemvura, HDPE Nekushanda kwayo kwakanaka uye nzvimbo dzakakura dzekushandisa, membrane inodzivirira kubuda kwemvura zvishoma nezvishoma ...Verenga zvakawanda»
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I. Nhanganyaya Mundima yeinjiniya yezvivakwa, kunyanya mumapurojekiti ane mamiriro akaomarara ezve geology uye zvinodiwa zveinjiniya zvakanyanya, maitiro ekuwedzera simba nekugadzikana kwevhu kwagara kuri chinhu chinonyanya kutariswa nemainjiniya. Semhando itsva yezvinhu zvekugadzira geosynthetic, reinfo...Verenga zvakawanda»
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Kugadzirwa kwema geotextiles marefu (mapfupi) esiriki, jira rinodzivirira uswa, mabhegi ezvakatipoteredza, ma geomembrane, ma geomembrane akasanganiswa, PE/PVC/EVA/ECB Bhodhi risingapindi mvura, GCL Sodium bentonite risingapindi mvura, composite drainage net, drainage board, geogrid, closed-cell foam board, geocell, geonet, rabha waterst...Verenga zvakawanda»
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Network yekudhonza mvura ine mativi matatu chinhu chinowanzoshandiswa mumapurojekiti makuru. Saka, inofanira kusimbiswa sei? 1. Chimiro chekutanga uye hunhu hwenetwork yekudhonza mvura ine mativi matatu ine mativi matatu ine madziro matatu ine mativi matatu ine madziro maviri...Verenga zvakawanda»
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Usati waisa geomembrane pamawere, nzvimbo yekuisira inofanira kuongororwa uye kuyerwa. Zvichienderana nehukuru hwakayerwa, membrane inodzivirira kunyura ine saizi yakafanana mudura inofanira kutakurwa kuenda kunzvimbo yekumisikidza yechikamu chekutanga. Zvichienderana nemamiriro chaiwo...Verenga zvakawanda»
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Network yekudhonza mvura yakasanganiswa Uye mambure egabion zvinhu zvinowanzoshandiswa muinjiniya. Saka, musiyano uripi pakati pezviviri izvi? Network yekudhonza mvura yakasanganiswa 1. Kuumbwa kwezvinhu 1、Network yekudhonza mvura yakasanganiswa Composite drainage net chinhu che geosynthetic chakagadzirwa nepurasitiki ine mambure matatu...Verenga zvakawanda»