Geosynthetics- Tsagewa da raba yarn fim ɗin geotextiles
Bayanin Samfura
Ƙayyadaddun samfur
Nauyin gram shine 100g/㎡～800g/㎡;nisa ne 4 ~ 6.4 mita, kuma tsawon ne bisa ga abokin ciniki bukatun.
Siffofin Samfur
High inji index, mai kyau creep yi;juriya mai ƙarfi mai ƙarfi, juriya na tsufa, kyakkyawan juriya mai zafi, da kyakkyawan aikin hydraulic.
Yanayin aikace-aikace
An fi amfani da shi don ƙarfafawa, tacewa, keɓewa da magudanar ruwa na kiyaye ruwa, wutar lantarki, kare muhalli, manyan tituna, layin dogo, madatsun ruwa, rairayin bakin teku, ma'adinan ƙarfe da sauran ayyuka.
Ma'aunin Samfura
GB/T17639-2008 "Geosynthetics-Synthetic - Filament Spunbond da Alluran nau'in Geotextiles marasa saka"
Bayanin Samfura
| Abu | Mai nuna alama | ||||||||||
| 1 | Jama'a a kowane yanki (g/m2) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 | |
| 2 | Karɓar ƙarfi, KN/m≥ | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |
| 3 | Ƙarfin karya a tsaye da kwance, KN/m≥ | 45 | 7.5 | 10.0 | 15.0 | 20.0 | 25.0 | 30.0 | 40.0 | 50.0 | |
| 4 | Breaking elongation,% | 40-80 | |||||||||
| 5 | Ƙarfin fashewar CBR, KN≥ | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 | |
| 6 | Ƙarfin hawaye na tsaye da kwance, KN/m | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 | |
| 7 | Daidai girman pore O90 (O95) / mm | 0.05 ~ 0.20 | |||||||||
| 8 | Matsakaicin madaidaicin madaidaici, cm/s | Ku* (10-1~10-3K=1.0 ~ 9.9 | |||||||||
| 9 | Kauri, mm≥ | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 | |
| 10 | Faɗin faɗin,% | -0.5 | |||||||||
| 11 | Bambancin ingancin kowane yanki na yanki, % | -5 | |||||||||
