Hongyue lekgutshwanyane faeba needed punchile geotextile
Tlhaloso e Khutšoanyane:
Geotextile e entsoeng ka Warp-knitted composite geotextile ke mofuta o mocha oa li-geomaterials tse sebetsang ka bongata, haholo-holo tse entsoeng ka fiber ea khalase (kapa fiber ea maiketsetso) e le thepa e matlafatsang, ka ho kopanya le lesela le se nang lesela le nang le fiber e hlokahalang. Tšobotsi ea eona e kholo ka ho fetisisa ke hore ntlha ea ho tšela ea warp le weft ha e kobehe, 'me e' ngoe le e 'ngoe e boemong bo otlolohileng. Mohaho ona o etsa geotextile e lohiloeng ka warp e nang le matla a holimo le bolelele bo tlase.
Tlhaloso ea Lihlahisoa
Fiber e khutšoanyane e kentsoeng ka punched geotextile e hlahisitsoeng ke Shandong Hongyue Environmental Protection Engineering Co., Ltd. lisebelisoa. Ha ho bapisoa le filament ea setso e lohiloeng ka geotextile e sa lohoeng, faeba e khuts'oane e hlokahalang ka punched geotextile e na le lisebelisoa tse betere le ho ikamahanya le maemo.
Sebopeho
1. Mesh ha e thijoe habonolo. Sebopeho sa marang-rang se entsoeng ke lisele tsa amorphous fiber se na le anisotropy le motility.
2. Ho kenella ha metsi ho phahameng. E ka boloka ho kenella ha metsi hantle tlas'a khatello ea lefatše.
3. Ho hanyetsa kutu. Ka polypropylene kapa polyester le fiber tse ling tsa lik'hemik'hale e le lisebelisoa tse tala, acid le alkali resistance, ha ho na kutu, ha ho na moth, anti-oxidation.
4. Kaho e bonolo. Boima bo bobebe, bo bonolo ho bo sebelisa.
Kopo
1. Ho itšehla thajana ha thepa ea mohaho e nang le thepa e fapaneng ea 'mele, e le hore ho se ke ha e-ba le tahlehelo kapa ho kopanya pakeng tsa lisebelisoa tse peli kapa ho feta, ho boloka sebopeho se akaretsang le mosebetsi oa thepa, le ho matlafatsa matla a ho jara moroalo oa mohaho.
2. Ha metsi a phalla ho tloha mobung o motle ho ea mobung o mahoashe, ho kenella ha oona hantle le ho kenella ha metsi ho sebelisoa ho etsa hore metsi a phalle, le ho thibela ka katleho likaroloana tsa mobu, lehlabathe le letle, majoe a manyenyane, joalo-joalo, ho boloka botsitso ba mobu le boenjiniere ba metsi.
3. Ke ntho e ntle ea ho tsamaisa metsi, e ka etsang mocha oa drainage ka hare ho mobu le ho tlosa mokelikeli o feteletseng le khase mohahong oa mobu.
4. Tšebeliso ea li-geotextile tse hlokahalang ho matlafatsa matla a ho tsitsa le bokhoni ba ho senyeha ha boima ba mobu, ho eketsa botsitso ba mohaho oa mohaho, le ho ntlafatsa boleng ba mobu.
5. Ho hasanya, ho fetisa kapa ho senya ka katleho khatello ea maikutlo ho thibela mobu ho senngoa ke matla a ka ntle.
6. Sebelisana 'moho le lisebelisoa tse ling (haholo-holo asphalt kapa filimi ea polasetiki) ho theha mokoallo o sa keneleng mobung oa mobu (haholo-holo o sebelisetsoang ho tsosolosa litsela, ho lokisa, joalo-joalo).
7. E ka sebelisoa haholo ho boloka metsi, motlakase oa metsi, litsela tse kholo, literene, likoung, boema-fofane, libaka tsa lipapali, lithanele, mabōpo a lebōpong la leoatle, ho tsosolosa, ho sireletsa tikoloho le masimo a mang, ho bapala ho itšehla thajana, ho hloekisa, ho ntša metsi, ho matlafatsa, ho sireletsa, ho tiisa karolo.
Litlhaloso tsa Sehlahisoa
GB/T17638-1998
| No | Tlhaloso Boleng Ntho | Tlhaloso | Hlokomela | ||||||||||
| 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |||
| 1 | Phapang ea boima ba yuniti,% | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
| 2 | botenya, ㎜ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
| 3 | phapang ea bophara, % | -0.5 | |||||||||||
| 4 | matla a ho senya, kN/m | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | TD/MD |
| 5 | nako e telele,% | 25-100 | |||||||||||
| 6 | Matla a phatlohileng a CBR mullen, kN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
| 7 | Boholo bo boholo, ㎜ | 0.07–0.2 | |||||||||||
| 8 | e thethehileng permeability coefficient, ㎝/s | K× (10-1～10-3） | K=1.0–9.9 | ||||||||||
| 9 | matla a likhapha, kN | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 | TD/MD |
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