Geosynthetic Nonwoven Composite geomembrane
Hōʻike huahana
Hana ʻia e ka geotextile ʻole i ulana ʻia a me ka geomembrane PE/PVC.
Aia nā ʻāpana: geotextile a me geomembrane, geomembrane me ka geotextile ʻole i ulana ʻia ma nā ʻaoʻao ʻelua, geotexile ʻole me ka geomembrane ma nā ʻaoʻao ʻelua, multi-layer geotextile a me geomembrane.
Huahana Huahana
Hoʻokahi geotextile a me hoʻokahi geotextile, geotextile: 100-1000g/㎡, geomembrane 0.1-1.0mm.
Geomembrane me ka geotexile ma nā ʻaoʻao ʻelua: geotextile 100-400g/㎡;geomembrane: 0.2-1.0mm
Geotextile me ka geomembrane ma nā ʻaoʻao ʻelua: geotextile 100-1000g/㎡;geomembrane: 0.1-0.8mm
Nā hiʻohiʻona huahana
ʻO ka maʻalahi maikaʻi;ka hoʻokaʻawale maikaʻi, ka hoʻoheheʻe wai, ka hoʻoikaika a me nā hopena pale;maikaʻi loa sealing (waterproofing) hana.
Nā hiʻohiʻona noiʻi
He mea anti-seepage maikaʻi loa ia a hoʻohana nui ʻia i ka mālama wai a me nā papahana tunnel traffic e like me nā kahawai, embankments, reservoirs plain, impervious reinforcement of dangerous reservoirs, and anti-seepage of rockfill dams.
Nā Kūlana Huahana
GB/T17642-2008 "Geosynthetics - Geocomposites i hana ʻia me ka geononwoven a me ka geomembrance"
| 'ikamu | Hōʻike | |||||||||
| Ka ikaika haʻihaʻi inoa / (kN/m) | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | ||
| 1 | ʻO ka ikaika haʻihaʻi kū pololei a me ke ākea /(kN/m) ≥ | 5.0 | 7.5 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 | |
| 2 | ʻO ka hoʻolōʻihi ʻia ʻana o ka haki ʻana a me ka horizontal /% | 30 ~100 | ||||||||
| 3 | CBR ikaika pohā /kN ≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | 3.2 | |
| 4 | ʻO ka ikaika haʻihaʻi pololei a me ke ākea /kN ≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
| 5 | ʻO ka pale ʻana i ka puʻe hydrostatic /MPa | E hahai i ka papa ma lalo | ||||||||
| 6 | Ikaika Peel /(N/cm) ≥ | 6 | ||||||||
| 7 | Koefficient permeability pololei /(cm/s） | E like me ka mea i koi ʻia e ka hoʻolālā a i ʻole ka ʻaelike | ||||||||
| 8 | Wehewehe laula /% | -1.0 | ||||||||
| 'ikamu | Mānoanoa Geomembrane | |||||||||
| 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | |||
| ʻO ke kaomi hydrostatic /MPA ≥ | Hoʻokahi geotextile a hoʻokahi geotextile | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | |
| Geomembrane me ka geotexile ma nā ʻaoʻao ʻelua | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 | ||
