Polypropylene pōkole puluniu kui ku'i 'ole i ulana 'ia geotextile

Polypropylene short fiber needle punched nonwoven geotextile he mea geosynthetic i hana nui ia mai ka polypropylene fibers ma o ka hui pu ana, ka waiho ana i na upena, ka kui kui, a me ka paa. Hiki i kēia mea ke lawelawe i nā hana e like me ka kānana, ka hoʻokaʻawale, ka hoʻokaʻawale ʻana, ka pale, a me ka hoʻoikaika ʻana i ka ʻenekinia.

Hōʻike huahana

ʻAno ulana: Knitted

Elongation hua: 25%~100%

Ka ikaika tensile: 2500-25000N / m

Nā waihoʻoluʻu: keʻokeʻo, ʻeleʻele, hina, ʻē aʻe

Ka nui o waho: 6 * 506 * 100m

ʻĀina kūʻai aku: honua

Hoʻohana: kānana / drainage / pale / hoʻoikaika

Mea: Polypropylene

Hoʻohālike: Geotextile filament pōkole

ʻO nā hiʻohiʻona o ka polypropylene pōkole pulupulu nila i kuʻi ʻia i ka geotextile nonwoven

He 0.191g/cm ³ wale nō ka umekaumaha kikoʻī o ka nila polypropylene pōkole fiber i kuʻi ʻia i ka geotextile nonwoven, ʻo ia ka liʻiliʻi ma mua o 66% o PET. ʻO nā hiʻohiʻona o kēia mea e pili ana i ka māmā māmā, ka ikaika kiʻekiʻe, ke kūpaʻa corrosion, ka pale UV, etc.

ʻO ka hoʻohana ʻana i ka nila polypropylene pōkole fiber i kuʻi ʻia i ka geotextile nonwoven

I ka ʻenekinia, hoʻohana nui ʻia ka lole polypropylene nonwoven geotextiles i hoʻohana nui ʻia i nā kaʻina like ʻole e like me ka hoʻoikaika ʻana i ke kahua paʻa, ka hoʻoponopono ʻana i ke ala, ka hoʻoikaika ʻana i ka pali ʻiliʻili, ka mālama anti seepage a puni nā paipu hoʻoheheʻe, a me ka mālama ʻana i ka wai a puni nā tunnels. Eia kekahi, hiki ke hoʻohana ʻia i ka ʻenehana alanui e hoʻomaikaʻi i ka ikaika o ka lepo, e hōʻemi i ka deformation o ka lepo, a hoʻokō i nā pahuhopu o ka hoʻopaʻa ʻana i ka lepo a me ka hoʻohaʻahaʻa ʻana i ka noho ʻole ʻana o ke alanui. I ka ʻenekinia wai, hiki iā ia ke pale i ke kūpaʻa o nā ʻano pōhaku like ʻole a me ka lepo a me kā lākou mau hana, pale i ka pōʻino o ka lepo ma muli o ka nalowale ʻana o nā ʻāpana lepo, a ʻae i ka wai a i ʻole ke kinoea e hoʻokuʻu wale ʻia ma o nā geotextiles ikaika loa, e pale i ka piʻi ʻana o ka wai a me ka hoʻoweliweli i ka palekana o nā hale pōhaku a me ka lepo.

Maʻamau no ka polypropylene pōkole pulupulu nila i kuʻi ʻia i nā geotextiles ʻole

ʻO ka hoʻohana ʻana o ka polypropylene short fiber needle punched nonwoven geotextiles nona nā kūlana kikoʻī, e like me JT / T 992.1-2015 Geosynthetic Materials for Highway Engineering - Māhele 1: Polypropylene short fiber needle punched nonwoven geotextiles.

ʻO nā manaʻo noi no ka polypropylene short fiber needle nonwoven geotextiles

Me ka hoʻomau mau ʻana o nā māla e like me ke ʻenekinia alanui a me ka ʻenehana kūkulu hale, ʻo ka manaʻo o ka noi ʻana o ka polypropylene short fiber needle punched nonwoven geotextiles he ākea loa. ʻO kāna hana maikaʻi loa a me ka laulā o nā noi e loaʻa iā ia ka mana hoʻomohala nui i ka mākeke e hiki mai ana.