Khoom Taw Qhia
Composite kua net yog ua los ntawm tshwj xeeb peb-dimensional geonet bonded ntawm geotextile. Kev sib xyaw ua ke ntawm geotextile (filtration) thiab geonet (drainage thiab tiv thaiv) muab tag nrho "filtration, drainage and protection" effect. Cov qauv peb-dimensional tuaj yeem dais siab compression load thaum siv tag nrho cov txheej txheem, thiab tuaj yeem tswj tau qhov tuab tuab los muab hydraulic conductivity.
Khoom nta
1.Zoo permeability, Muaj peev xwm ntws tawm
2.High tensile zog
3.Long lub sij hawm ruaj khov dej permeability
4.Corrosion-resistant, acid thiab alkali, kev pab lub neej ntev.
5. Lim av thiab gravel.
6. Yooj yim rau nruab thiab txuag nqi
Specification
Cov tub ntxhais dej ntws tawm | Chav tsev | Specification | |||
Chav ntsuas hnyav | g/m2 | 750 | 1000 | 1300 | 1600 |
Thickness OV=20kpa | mm | 5.0 | 6.0 | 7.0 | 7.6 |
Hydraulic conductivity | m/s | K×10-4 | K×10-4 | K×10-3 | K×10-3 |
Elongation | % | <50 | <50 | <50 | <50 |
Tensile zog (tub ntxhais network) | KN / m | 8 | 10 | 12 | 14 |
Geotextiles | g/m2 | 200-200 | 200-200 | 200-200 | 200-200 |
Khoom siv
1.Landfilling ntws
2.Kev loj subgrade thiab pavement kua
3.Railway ntws
4. Qhov dej ntws
5. Kev tso dej hauv av
6. Lub vaj thiab chaw ua si tso dej
7.Retaining phab ntsa ntws
8.Slope tiv thaiv ntws
9.Roof cog kua
