Li-Geotextiles Tse sa Lohiloeng Bakeng sa Lisebelisoa tsa Kaho tse Isohla
Selelekela sa Sehlahisoa:
Li-geotextiles tse sa lohiloeng (tse tsejoang hape e le li-geotextiles tse fetisetsoang, li-geotextiles tse sefang, li-geotextiles tse sa lohiloeng), 'me li arotsoe ka li-geotextile tse hlokahalang le polyester filament geotextiles, boima ba gram ho 100g-1200g, geotextiles ke lesela le sa lohiloeng le la indasteri.The geosynthetics permeable e entsoe ka mokhoa oa lisebelisoa tsa tlhahiso tse sa lohiloeng, tse kang ho hlephisa, ho fana ka likarete, ho kopanya (likhoele tse khutšoanyane tse lohelletsoeng hammoho), marang-rang (ho tloaeleha ho ts'oara le ho lokisa), le ho lokisoa.
Likarolo tsa Sehlahisoa:
1. Geotextile e sa lohiloeng e sebelisetsoa ho arola thepa ea kaho e nang le thepa e fapaneng ea 'mele (boholo ba likaroloana, kabo, ho tsitsisa le ho teteana, joalo-joalo), joalo ka mobu le lehlabathe, lehlabathe le lehlohlojane, mobu le konkreite, jj.
2. Filtration ha metsi a tsoang mobung o motle a kena mobung o mahoashe, tšebeliso ea geotextile e ntle ea moea le ho kenella ha metsi, e le hore metsi a fete.
3. Drainage E ka etsa mocha oa drainage ka har'a sebopeho sa mobu, sebopeho sa mobu oa mokelikeli o mongata le khase e kantle.
4. Ho matlafatsa ka ho sebelisa geotextile ho matlafatsa matla a ho tsitsa le bokhoni ba ho thibela ho senyeha ha mobu, ho matlafatsa botsitso ba mohaho oa mohaho, ho ntlafatsa boleng ba mobu.
Tlhaloso ea Sehlahisoa:
Ho na le mefuta e 'meli ea geotextile e sa lohiloeng:
1.PET Long Filament Geotextile
| PET Long Filament Geotextile Performance Parameter | ||||||||||
| Ntho | Litlhaloso tsa tekheniki | |||||||||
| Ho senya matla KN/m | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |
| 1 | Matla a ho pshatla a longitudinal le a hlabang KN/m≧ | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
| 2 | Matla a longitudinal le a transverse a lumellana le bolelele % | 40-80 | ||||||||
| 3 | Matla a ho phatloha a CBR /KN≧ | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 |
| 4 | Matla a ho tabola a bolelele le a mosehla/KN≧ | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.1 | 1.25 |
| 5 | Sekoti se sebetsang hantle sa O90(O95)/mm | 0.05-0.20 | ||||||||
| 6 | E otlolohileng permeability coefficient cm/s | Kx (10-1 ~ 10-3), K = 1.0-9.9 | ||||||||
| 7 | Botenya mm≧ | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 |
| 8 | Phapang ka bophara % | ±0.5 | ||||||||
| 9 | Ho kheloha ka bongata sebakeng se seng le se seng % | ±5 | ||||||||
| Litlhaloso tsa matla a ho robeha, litlhaloso tsa 'nete pakeng tsa litlhaloso tse haufi tafoleng, ho latela mokhoa oa ho kenyelletsa melahare ho bala matšoao a tlhahlobo a lekanang, ho feta tekanyo ea tafole, matšoao a tlhahlobo a khethoa ke tumellano pakeng tsa phepelo le tlhokahalo. | ||||||||||
| Ha matla a ho robeha a le tlase ho feta matla a tloaelehileng, bolelele bo tsamaellanang le matla a tloaelehileng ha bo nkoe e le ho lumellana. | ||||||||||
| Litekanyetso tse tloaelehileng ka moralo kapa lipuisano | ||||||||||
2.PP/PET Short Fiber Geotextile:
| PP/PET Short Fiber Geotextile Performance Parameter | ||||||||||
| Ntho | Litlhaloso tsa tekheniki | |||||||||
| Ho senya matla KN/m | 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 | |
| 1 | Matla a ho pshatla a longitudinal le a hlabang KN/m≧ | 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 |
| 2 | Matla a longitudinal le a transverse a lumellana le bolelele % | 20-100 | ||||||||
| 3 | Matla a ho phatloha a CBR /KN≧ | 0.6 | 1.0 | 1.4 | 1.8 | 2.5 | 3.2 | 4.0 | 5.5 | 7.0 |
| 4 | Matla a ho tabola a bolelele le a mosehla/KN≧ | 0.1 | 0.15 | 0.20 | 0.25 | 0.40 | 0.50 | 0.65 | 0.80 | 1.0 |
| 5 | Sekoti se sebetsang hantle sa O90(O95)/mm | 0.07-0.20 | ||||||||
| 6 | E otlolohileng permeability coefficient cm/s | Kx (10-1 ~ 10-3), K = 1.0-9.9 | ||||||||
| 7 | Sekhahla sa ho kheloha ha botenya % | ±10 | ||||||||
| 8 | Phapang ka bophara % | ±0.5 | ||||||||
| 9 | Ho kheloha ka bongata sebakeng se seng le se seng % | ±5 | ||||||||
| 10 | Acid le alkaline resistance (Sekhahla sa ho boloka matla) %≧ | 80 | ||||||||
| 11 | Ts'ebetso ea anti-oxidation (Sekhahla sa ho boloka matla) %≧ | 80 | ||||||||
| 12 | Ts'ebetso e hanyetsanang le UV (Sekhahla sa ho boloka matla) %≧ | 80 | ||||||||
Sesebelisoa sa Prodct:
E sebelisoa haholo ho boloka metsi, matla a motlakase, merafo, litsela le literene le boenjiniere bo bong ba geotechnical:
1.Sefa lisebelisoa bakeng sa karohano ea mobu;
2. Letamo, lisebelisoa tsa drainage tsa morafo, lisebelisoa tsa drainage tsa meaho e phahameng;
3.Letamo la noka, lisebelisoa tsa khoholeho ea matsoapo;
4. Ho matlafatsa lisebelisoa bakeng sa bethe ea seporo, litsela tse kholo le boema-fofane, le lisebelisoa tse matlafatsang bakeng sa kaho ea litsela sebakeng sa mokhoabo;
5.Lisebelisuoa tsa ho thibela serame le serame;
6.Asphalt road surface crack resistance material.
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