Nā huahana
Polyester-Long-Filament Geotextile
Nā ʻano huahana
ʻO ka polyester filament nonwoven geotextile he maikaʻi loa ka wela a me ke kūpaʻa māmā. ʻOiai me ka ʻike pōkole ma kahi kokoke i 230 ° C, ʻaʻole i loli ka hana. ʻano like ʻole o ka lepo maoli, ka makū a me nā microorganisms.
Hana Huahana
Hiki ke kaʻawale mau
Hiki ke hoʻokaʻawale ʻia nā papa lepo i haku ʻia me nā ʻāpana like ʻole a pale i ka hui ʻana;me ka pale hau a me nā koi e pono ai no ke kūkulu ʻana.
ʻO ka hana kānana hope maikaʻi a me ka hana anticorrosion
Hiki i ka wai ke komo i nā ʻaoʻao āpau me ka ʻole e hōʻiliʻili i ke kaomi. Ma ka manawa like hiki ke pale i ka nalowale o ka lepo, kūpono i ka paʻa a me nā waiwai anticorrosion.
ʻO ka hana hoʻoheheʻe wai hilinaʻi
Ma muli o ka fluffy o kona ʻano, hiki ke hoʻomalu maikaʻi ʻia ka hoʻokahe ʻana o ka ʻili geotechnical.
ʻO ka hana palekana maikaʻi
Ma muli o kona kūpaʻa maikaʻi, elongation a me ka fluffy, ua pale maikaʻi ʻia ka papa wai mai ka pōʻino mechanical.
Loaʻa iā ia ka hana hoʻoikaika
Hoʻonui ka puffiness a me ka ikaika kiʻekiʻe i ka paʻa holoʻokoʻa o ka papahana a hoʻomaikaʻi i kona ikaika.
Kupono
| Nā hōʻailona papahana a me nā kiko'ī | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
| ʻO ka hoʻokaʻawale maikaʻi ma kēlā me kēia ʻāpana ʻāpana o% | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 |
| mānoanoa, mm | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 |
| Wehewehe laula% | 0.5 | ||||||||||
| ʻO ka ikaika haʻihaʻi pololei KN / m | 4.5 | 7.5 | 10.0 | 12.5 | 15.0 | 17.5 | 20.5 | 22.5 | 25.0 | 30.0 | 40.0 |
| ʻO ka nui o ka hoʻolōʻihi ʻia ʻana o ka haʻi kuhikuhi pololei he% | 40—80 | ||||||||||
| Ua haki ka luna CBR i ka KN ikaika | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 | 3.5 | 4.0 | 4.7 | 5.5 | 7.0 |
| ʻO ○ 95mm ka puka like | 0.07-0.2 | ||||||||||
| ʻO ka helu komo ʻana o ke kū pololei he cm / s | K×（10-1～10-3），K=1.0-9.9 | ||||||||||
| Tp ikaika KN | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.70 | 0.82 | 1.10 |
Hoʻohana Huahana
Ka noʻonoʻo kūʻē i ka pale a me ka pali, ka hoʻokaʻawale ʻana i ke kahawai a me ka pale ʻana i nā hana mālama wai;
ʻO ke kaʻawale kumu, ka noʻonoʻo kū'ē, ka hoʻoheheʻe ʻana, ka pali lepo, ka pā paʻa a me ka hoʻoikaika ʻana o ke alanui a me ka hoʻoheheʻe ʻana o ke ala nui, ke alahao a me ke kahua mokulele;ka mālama ʻana i ke kahua paʻakiki o nā hana awa, ka pā kahakai, ka uwapo awa a me ka hoʻoikaika ʻana i ka pā pali a me ka hoʻoheheʻe wai;
Ua hoʻohana nui ʻia ka polyester filament geotextile i ke kūkulu ʻana i ka ʻoihana a hoʻohana mālie ʻia i kahi kula ākea.
