Geosynthetic Nonwoven Composite geomembrane
Ibisobanuro ku bicuruzwa
Byakozwe na geotextile idoda na PE / PVC geomembrane.
Ibyiciro birimo: geotextile na geomembrane, geomembrane hamwe na geotextile idahimbwe kumpande zombi, geotexile idoda hamwe na geomembrane kumpande zombi, byinshi-geotextile na geomembrane.
Kugaragaza ibicuruzwa
Geotextile imwe na geotextile imwe, geotextile: 100-1000g / ㎡, geomembrane 0.1-1.0mm.
Geomembrane hamwe na geotexile kumpande zombi: geotextile 100-400g / ㎡;geomembrane: 0.2-1.0mm
Geotextile hamwe na geomembrane kumpande zombi: geotextile 100-1000g / ㎡;geomembrane: 0.1-0.8mm
Ibiranga ibicuruzwa
Guhindura neza;gutandukana neza, gutemba, gushimangira n'ingaruka zo gukingira;imikorere myiza yo gufunga (amazi adakoreshwa).
Gusaba
Nibikoresho byiza birwanya anti-seepage kandi bikoreshwa cyane mubikorwa byo kubungabunga amazi n’imishinga y’imihanda nkumuyoboro, inkombe, ibigega bisanzwe, gushimangira bidasubirwaho ibigega biteje akaga, no kurwanya kwangiza ingomero z’urutare.
Ibipimo byibicuruzwa
GB / T17642-2008 “Geosynthetics - Geocomposite ikozwe muri geononwoven na geomembrance”
| Ingingo | Icyerekana | |||||||||
| Imbaraga zo kumena izina / (kN / m) | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | ||
| 1 | Imbaraga zihagaritse kandi zitambitse / (kN / m) ≥ | 5.0 | 7.5 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 | |
| 2 | Kurambura guhagaritse kandi gutambitse /% | 30 ~ 100 | ||||||||
| 3 | CBR iturika imbaraga / kN ≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | 3.2 | |
| 4 | Imbaraga zihagaritse kandi zitambitse / kN ≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
| 5 | Hydrostatike irwanya umuvuduko / MPa | Kurikiza imbonerahamwe ikurikira | ||||||||
| 6 | Imbaraga zishishwa / (N / cm) ≥ | 6 | ||||||||
| 7 | Coefficient ihagaritse / (cm / s） | Nkuko bisabwa nigishushanyo cyangwa amasezerano | ||||||||
| 8 | Gutandukana k'ubugari /% | -1.0 | ||||||||
| Ingingo | Ubunini bwa Geomembrane | |||||||||
| 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | |||
| Umuvuduko wa Hydrostatike / MPA ≥ | Geotextile imwe na geotextile imwe | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | |
| Geomembrane hamwe na geotexile kumpande zombi | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 | ||
