Tlhaloso e qaqileng, ts'ebetso, ts'ebeliso le khaho ea marang-rang a kopaneng a drainage

Ho sebelisoa polyethylene e phahameng haholo e le lisebelisoa tse tala, likhopo li ntšoa ka hlooho e khethehileng ea mochine, 'me likhopo tse tharo li hlophisitsoe ka sebaka se itseng le sekhutlo ho etsa sebopeho sa sebaka sa mahlakore a mararo se nang le likanale tsa metsi.Khopo e bohareng e na le ho tiea ho hoholo 'me e etsa mocha oa metsi o khutlonnetsepa.Likarolo tse tharo tsa likhopo tse etsang marang-rang a drainage li na le matla a holimo a holimo le a rapameng le matla a ho hatella.Mocheso oa metsi o entsoeng pakeng tsa likarolo tse tharo tsa likhopo ha o bonolo ho holofala ka tlas'a mojaro o phahameng, o ka thibelang geotextile ho kenngoa mokokotlong oa geonet le ho netefatsa hore metsi a phalla hantle., Marang-rang a mararo a marang-rang a geotechnical drainage a na le matla a phahameng le mofuta o phahameng oa ho khanna ho ea ka morero.

Litlhaloso tsa Sehlahisoa

Mesh konokono botenya: 5mm ~ 8mm;bophara ke 2 ~ 4m, bolelele ho latela litlhoko tsa mosebelisi.

Likaroloana

1. Mokelikeli o matla oa metsi (o lekanang le mithara e le 'ngoe e teteaneng ea drainage ea lehlohlojane).

2. Matla a phahameng a tsitsipano.

3. Fokotsa monyetla oa li-geotextile tse kentsoeng mokokotlong oa mesh le ho boloka drainage e tsitsitseng ea nako e telele.

4. Nako e telele e mamella mojaro oa khatello e phahameng (e ka mamella mojaro o boima oa hoo e ka bang 3000Ka).

5. Ho hanyetsa kutu, ho hanyetsa acid le alkali, bophelo bo bolelele ba tšebeletso.

6. Kaho e loketse, nako ea kaho e khutsufalitsoe, 'me litšenyehelo lia fokotseha.

Ts'ebetso ea mantlha ea kopo

1. E behiloe pakeng tsa motheo le setsi se senyenyane sa ho ntša metsi a bokelitsoeng pakeng tsa motheo le setsi, ho thibela metsi a capillary le ho a kopanya ka katleho tsamaisong ea metsi a bohale.Sebopeho sena se khutsufatsa ka tsela e iketsang tsela ea drainage ea motheo, nako ea drainage e fokotsehile haholo, mme palo ea thepa e khethiloeng ea motheo e ka fokotsoa (ke hore, thepa e nang le likotlo tse ngata le ho kenella ka tlase ho ka sebelisoa).Atolosa bophelo ba tsela.

2. Ho beha letlooa la metsi a nang le likarolo tse tharo holim'a setsi se senyenyane ho ka thibela lisebelisoa tse ntle tsa sub-base ho kena setsing (ke hore, se phetha karolo ea ho itšehla thajana).Karolo ea motheo ea aggregate e tla kena karolong e ka holimo ea geonet ka tekanyo e fokolang.E boetse e na le bokhoni ba ho fokotsa motsamao oa lateral oa setsi sa aggregate, ka tsela ena e sebetsa joalo ka matlafatso ea geogrid.Ha re bua ka kakaretso, matla a ho tsieleha le ho tiea ha letlooa la drainage la likarolo tse tharo li molemo ho feta tsa li-geogrid tse ngata tse sebelisetsoang ho matlafatsa motheo, 'me thibelo ena e tla ntlafatsa bokhoni ba tšehetso ea motheo.

3. Ka mor'a hore lilemo tsa litsela le mapheo li thehoe, metsi a mangata a pula a tla kena karolong eo.Tabeng ena, letlooa le nang le likarolo tse tharo tsa metsi a kopantsoeng le behiloe ka ho toba ka tlas'a tsela ho e-na le motheo oa drainable.Mesh e nang le likarolo tse tharo e kopantsoeng ea drainage e ka bokella mongobo pele e kena motheong / subbase.Ho feta moo, karolo e ka tlaase ea letlooa la metsi a nang le likarolo tse tharo e ka phutheloa ka lera la filimi ho thibela mongobo ho kena motheong.Bakeng sa litsamaiso tse thata tsa litsela, sebopeho sena se lumella tsela hore e raloe ka Cd e phahameng ea drainage.Molemo o mong oa sebopeho sena ke monyetla oa ho ba le hydration e tšoanang ea konkreite (lithuto tse mabapi le melemo ena li ntse li tsoela pele).Ebang ke litsela tse thata kapa litsamaiso tsa litsela tse tenyetsehang, sebopeho sena se ka lelefatsa bophelo ba litšebeletso tsa tsela.

4. Boemong ba leholimo bo ka leboea, ho beha marang-rang a likarolo tse tharo tsa metsi a kopantsoeng ho ka thusa ho fokotsa tšusumetso ea serame.Haeba botebo ba leqhoa bo tebile, geonet e ka beoa sebakeng se sa tebang ho sub-base ho sebetsa joalo ka thibelo ea capillary.Hape hangata hoa hlokahala ho e nkela sebaka ka granular subbase e sa rateheng haholo ke serame, e theohelang botebong ba leqhoa.Mobu o tlatsitsoeng ka morao oo ho leng bonolo ho futhumatsoa ke serame o ka tlatsoa ka kotloloho holim'a marang-rang a likarolo tse tharo a kopantsoeng a metsi ho fihlela moeling oa fatše.Tabeng ena, tsamaiso e ka hokahanngoa le mokelikeli oa metsi e le hore tafole ea metsi e be ka tlase kapa ka tlase ho botebo bona.Sena se ka fokotsa nts'etsopele ea likristale tsa leqhoa ntle le ho fokotsa sephethephethe ha leqhoa le qhibiliha nakong ea selemo libakeng tse batang.

Sebaka sa kopo

Mokelikeli oa lithōle, phallo ea metsi a litsela tse kholo le mathōko a katoana, mekero ea seporo ea metsi, kotopo ea metsi, mokelikeli o ka tlas'a lefatše, tsamaiso ea metsi ea lebota, kemiso ea metsi ea serapa le ea lipapali.

Seams le marapo

1. Ho lokisoa ha tataiso ea thepa ea geosynthetic, bolelele bo otlolohileng ba thepa bo tseleng.

2. Letlooa le kopantsoeng la geotechnical drainage le tlameha ho hokahanngoa le geonet e haufi, 'me geosynthetic core roller e lokela ho ba haufi le lenonyeletso.

3. Mmala o mosoeu kapa o mosehla oa buckle ea polasetiki kapa polymer e hokahane le molumo o haufi oa Hongxiang geomaterial oa geonet core, ka hona o hokahanya moqolo oa thepa.Hokela lebanta maotong a mang le a mang a 3 ka bolelele ba moqolo oa thepa.

4. Ho kopanya masela le ho paka ka tsela e ts'oanang le tataiso ea stacking.Haeba geotextile pakeng tsa motheo, motheo le sub-base e behiloe, welding e tsoelang pele, wedge kapa stitching e tla etsoa ho etsa

Lera la geotextile le ka lokisoa.Haeba sutured, tšebeliso ea sekoahelo stitch kapa mokhoa o akaretsang oa suture o khothaletsoa ho fihlela litlhoko tse tlase tsa bolelele ba loop.