ʻO nā pulu lōʻihi PP Nonwoven Geotextile
Hōʻike huahana
ʻO Shanghai Yingfan Engineering Material Co., Ltd. kahi mea hoʻolako geosynthetics piha ma Kina. Hiki ke hoʻohana nui ʻia kā mākou huahana i ka nui o nā hana ʻenekinia kīwila e like me ka mālama ʻana i ka wai, ka ʻāina ʻōpala pōʻino, ka hoʻopaʻa ʻana i ka ʻōpala, ke kūkulu mokulele, ke kūkulu ʻana i ke kaʻaahi wikiwiki, etc.
ʻO Long Fibers PP Nonwoven geotextile Introduction
Long Fibers PP nonwoven geotextile mea spunbonded nilala punched geotextile. He mea koʻikoʻi nā geosynthetics kiʻekiʻe. Hana ʻia ia e Italia a me Kelemania i lawe ʻia i nā lako holomua. ʻOi aku ka kiʻekiʻe o kāna hana ma mua o ko mākou kūlana aupuni GB/T17639-2008.
ʻO nā pulu lōʻihi PP Nonwoven Geotextile
PP Nonwoven Geotextile
Geotextile ʻole i ulana ʻole
ʻO nā fibers lōʻihi PP geotextile Hana
Loaʻa i nā fibers PP geotextile nā hana geotextile nonwoven a ʻoi aku ka maikaʻi ma waena o nā geotextiles nonwoven i hāʻawi ʻia.
Hōʻike
Hiki i ka huahana geotextile PP lōʻihi ke hoʻokō i ka maʻamau e like me ka hōʻike ʻana ma lalo nei:
| ʻAʻole. | Waiwai SPE. | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 1000 | |||||||||
| 'ikamu | ||||||||||||||||||||
| 1 | GSM (g/m2) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 1000 | |||||||||
| 2 | Ka Ikaika KN/m | 6.5 | 10 | 16 | 21 | 30 | 37.5 | 45 | 50 | 56 | 65 | |||||||||
| 3 | % | 40-110 | ||||||||||||||||||
| 4 | CBR Puka ikaika, kN≥ | 1.2 | 2.0 | 2.5 | 3.8 | 5.0 | 5.6 | 7.2 | 8.7 | 9.1 | 9.4 | |||||||||
| 5 | Manoanoa mm (2Kpa) | 0.9 | 1.25 | 1.4 | 1.8 | 2.2 | 2.8 | 3.5 | 3.8 | 4.3 | 4.8 | |||||||||
| 6 | Ka Ikaika Haehae Trapezoid，kN≥ | 0.18 | 0.46 | 0.65 | 0.75 | 1.10 | 1.20 | 1.30 | 1.45 | 1.60 | 1.75 | |||||||||
| 7 | Paʻa Paʻa kN≥ | 0.2 | 0.75 | 1.0 | 1.6 | 2.0 | 2.5 | 3.5 | 4.0 | 4.35 | 4.8 | |||||||||
| 8 | Paʻa elongation % | 50-120 | ||||||||||||||||||
| 9 | Kū'ē Kū'ē KN≥ | 0.19 | 0.33 | 0.42 | 0.55 | 0.8 | 0.92 | 1.0 | 1.05 | 1.3 | 1.4 | |||||||||
| 10 | Nui Kuʻi Kuʻi ʻana mm | 34 | 25.8 | 22.8 | 17.5 | 14 | 11.7 | 9.6 | 8.9 | 5.3 | 4.6 | |||||||||
| 11 | ʻO ka nui wehe like O90, mm | 0.26 | 0.21 | 0.16 | 0.11 | 0.08 | 0.08 | 0.08 | 0.07 | 0.07 | 0.06 | |||||||||
| 12 | Kahe Kahe Pono l/m2/s | 130 | 105 | 85 | 80 | 78 | 45 | 38 | 32 | 27 | 22 | |||||||||
| 13 | Koefficient Permeability Vertical, m/s | 2 x 10-3 | ||||||||||||||||||
| 14 | Palekana Kemika (PH) | 2-13 | ||||||||||||||||||
| 15 | Palena UV % | ≥70 (ka hoʻopaʻa ʻana i ka ikaika)
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ʻŌlelo:
1. Huina kaumaha laulā: 90g/m2---1000g/m2
2. Ka nui o ka laula: 1 mika-6 mika; ʻO 6 mika ka laulā kiʻekiʻe; Hiki ke maʻamau ka laulā ʻē aʻe.
3. Ka nui o ka lōʻihi: 40, 50, 80, 100, 150, 200, 250 mika a i ʻole e like me ke noi. ʻO ka lōʻihi loa e pili ana i ka palena ʻōwili.
4. Ka waihoʻoluʻu: ʻO ke kala keʻokeʻo ko mākou kala maʻamau, aia kekahi kala ʻē aʻe akā pono e like me nā kauoha kūikawā.
Palapala noi
1. PP spunbonded needle punched geotextile ua hoʻohana nui ʻia i loko o ke kahua o ka halihali, e like me ka hoʻoikaika ʻana, ka pale ʻana, ka hoʻokaʻawale ʻana, kānana papa a me ka drainage makapō auwai o ke alaloa a me ke ala kaʻa kaʻa alanui sliding papa a me ka hoʻokaʻawale ʻana i ke kaʻaahi kiʻekiʻe, ka papa i hoʻoikaika ʻia. ʻO ka apron airport a me ke ala holo, ka papa i hoʻoikaika ʻia i loko o ke awa, ʻoi aku ka maikaʻi ma ke kūlana e hoʻohana pono ʻia ka pilina me ka cement pp nonwoven geotextile, i ʻole e loaʻa nā poho pono ʻole.
2. No ka hoʻohana ʻana i ka mālama ʻana i ka wai: ka hana ʻana i ka pā, ka hana hoʻihoʻi, ka ʻenekini anti-seepage, ka ʻenekini kūʻē kūʻē i ka wai, ka hoʻoikaika ʻana i ka pā wai.
3. Ma nā hana hoʻomalu kaiapuni: pāhana hoʻopaʻa ʻāina, kahua hoʻoheheʻe gula pulu, ʻāina ʻōpala paʻa.
E like me ka paʻakikī o ka hana ʻana i ka PP filament nonwoven geotextile, kiʻekiʻe mau ke kumukūʻai ma kēia laina. Akā ke hoʻāʻo mau nei mākou i kā mākou mea maikaʻi loa e hāʻawi i ke kumukūʻai hoʻokūkū no kēia huahana a ke manaʻo nei mākou e hana i nā pono hou aʻe no ka noi geosynthetics i ka honua.
