Biaxial tensile plastic geogrid
Hōʻike huahana
Hōʻike huahana:
TGSG1515, TGSG2020, TGSG2525, TGSG3030, TGSG3535, TGSG4040, TGSG4545, TGSG5050, TGSG6060 etc., ʻo 2 ~ 6 mika ka laulā.\
No nā makahiki he 30, ua hoʻohana ʻia nā geogrid biaxial i ka hana ʻana i nā papa pōhaku a me nā papahana hoʻopaʻa lepo ma waena o US a me ka honua.ʻO kā mākou geogrid hou i hana ʻia mai ka polypropylene extruded e hāʻawi ana i ka ʻoi aku o ka ʻoʻoleʻa, ka paʻa ʻana o ka puka a me ka hiki ke hoʻopaʻa ʻia no ka hoʻoikaika ʻana o nā alanui i paʻa ʻole ʻia.
ʻO ka hoʻolaha ʻana o ka ʻāpana papa kumu a i ʻole nā mea subbase ka mea koʻikoʻi a maʻamau ka hāʻule ʻole i nā hale pavement.ʻO ka hoʻohana ʻana iā StrataBase e hoʻopaʻa i ka lepo aggregate ma o ka hoʻopaʻa ʻana a hoʻolauna i ka ikaika tensile, a hoʻemi pono i kēia laha.Hiki iā ia ke hoʻonui i ka hiki ke hāpai a me ka hiki ke kākoʻo ukana, ka hopena i ka hoʻomaikaʻi ʻana i ka hana a me ke ola pavement.Eia hou, hiki ke hoʻemi ʻia ka mānoanoa aggregate e 50% me ka hoʻohana ʻana iā StrataBase.
He kūpono nā geogrids Biaxial no kēia mau hoʻohana:
ʻO ka hoʻoikaika kumu no nā paepae hikiwawe
ʻO ka hoʻomaikaʻi ʻana i lalo a me ke kumu: ʻoi aku ka maikaʻi o ke kumu kūʻai i ka ʻoki ʻana a me ka hoʻopiha ʻana
ʻO nā wahi kaʻa no nā ʻoihana a me nā ʻoihana
ʻO ka hoʻopaʻa ʻana o ke alanui
Alanui mokulele
Nā kahua kūkulu a me nā pā ma luna o nā lepo palupalu
Nā pāpale no nā loko sludge a me nā pae ʻāina
Nā hiʻohiʻona huahana:
1. E hoʻonui i ka hiki ke hāpai i ke kahua alanui (ground) a hoʻolōʻihi i ke ola lawelawe o ke kahua alanui (ground);
2. E pale i ke alanui mai hiolo a poha paha, a e malama i ka lepo i ka nani a me ka maikai;
3. E hoʻoikaika i ka pali o ka lepo i mea e pale ai i ka ʻino o ka lepo;e kākoʻo i ka ʻōmaʻomaʻo paʻa o ka pā geonet slope;
4. Hiki iā ia ke pani i ka ʻupena metala a hoʻohana ʻia no ka ʻupena plastik e pale ana i ka mokulele luna ma ka ʻeli lanahu.
Nā Kūlana Huahana
GB/T17689--2008 “Geosynthetics- Plastic Geogrid” (Geogrid ʻelua ala)
'ikamu | TGSG15-15 | TGSG20-20 | TGSG25-25 | TGSG30-30 | 7GSG35-35 | TGSG40-40 | TGSG45-45 | TGSG50-50 | TGSG55-55 |
ʻO ka ikaika uʻi kū pololei ≥(kN/m) | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 |
ʻO ka ikaika hoʻopaʻapaʻa ≥(kN/m) | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 |
Elongation inoa kū pololei ≤(%) | 15 | ||||||||
Horizontal Nominal elongation≤(%) | 13 | ||||||||
ʻO ka ikaika hoʻopololei kū pololei me 2% Srain ≥(kN/m) | 5 | 7 | 9 | 10.5 | 12 | 14 | 16 | 17.5 | 20 |
ʻO ka ikaika hoʻopaʻa ʻana me ka 2% Srain ≥(kMm) | 5 | 7 | 9 | 10.5 | 12 | 14 | 16 | 17.5 | 20 |
Ka ikaika uʻi kū pololei me 5% Srain ≥(kMm) | 7 | 14 | 17 | 21 | 24 | 28 | 32 | 35 | 40 |
ʻO ka ikaika hoʻopaʻapaʻa me 5% Srain≥(kN/m) | 7 | 14 | 17 | 21 | 24 | 28 | 32 | 35 | 40 |
Laulā (m) | 1-6 |
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