Geosynthetics- Seha le ho arola khoele ea filimi e lohiloeng ka li-geotextiles
Tlhaloso ea Sehlahisoa
Tlhaloso ea Sehlahisoa
Boima ba gram ke 100g/㎡～800g/㎡;bophara ke limithara tse 4～6.4, 'me bolelele ke ho latela litlhoko tsa bareki.
Likarolo tsa Sehlahisoa
Lenane le phahameng la mochini, ts'ebetso e ntle ea creep;khanyetso e matla ea kutu, khanyetso ea botsofali, khanyetso e ntle ea mocheso, le ts'ebetso e ntle ea hydraulic.
Maemo a Kopo
Haholo-holo e sebelisetsoa ho matlafatsa, ho hloekisa, ho itšehla thajana le ho ntša metsi ho boloka metsi, matla a metsi, tšireletso ea tikoloho, litsela tse kholo, literene, matamo, mabōpo a leoatle, merafo ea metallurgical le merero e meng.
Lihlahisoa tsa lihlahisoa
GB/T17639-2008 "Geosynthetics-Synthetic - Filament Spunbond le Needlepunched Nonwoven Geotextiles"
Tlhaloso ea Sehlahisoa
| Ntho | Sesupo | ||||||||||
| 1 | Boima ho ya ka yuniti (g/m2) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 | |
| 2 | Matla a robehileng,KN/m≥ | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |
| 3 | Matla a ho robeha a otlolohileng le a rapameng,KN/m≥ | 45 | 7.5 | 10.0 | 15.0 | 20.0 | 25.0 | 30.0 | 40.0 | 50.0 | |
| 4 | Elong e telele,% | 40-80 | |||||||||
| 5 | Matla a phatlohileng a CBR,KN≥ | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 | |
| 6 | Matla a ho tabola a otlolohileng le a rapameng,KN/m | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 | |
| 7 | Boholo bo lekanang ba pore O90 (O95) /mm | 0.05~0.20 | |||||||||
| 8 | E otlolohileng ea ho kenella ka matla, cm/s | K×(10-1~10-3）moo K=1.0~9.9 | |||||||||
| 9 | Botenya,mm≥ | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 | |
| 10 | Phapang ka bophara,% | -0.5 | |||||||||
| 11 | Phapang ea boleng ho ea ka sebaka sa yuniti,% | -5 | |||||||||
