Hana ʻia Geocomposite
Hōʻike huahana
ʻO kā mākou hui kekahi o nā mea hana geocomposite alakaʻi a me nā mea hoʻolako ma Kina. Hana mākou, hoʻolālā a hoʻolako i nā huahana geocomposites a me kā lākou lawelawe hoʻonohonoho pū kekahi.
geocomposite bentonitique
moena hoʻoheheʻe geocomposite
mea hoohui geotextile
Geocomposite Construction Introduction (i ʻōlelo ʻia mai Wikipedia)
ʻO ke kumu noʻonoʻo ma hope o nā mea geocomposite (kūkulu) ʻo ia ka hoʻohui ʻana i nā hiʻohiʻona maikaʻi loa o nā mea like ʻole i ke ala e ʻōlelo ʻia ai nā noi kikoʻī ma ke ʻano kūpono a me ka uku haʻahaʻa. No laila, ua hoʻonui ʻia ka lakio pōmaikaʻi / kumukūʻai. ʻO ia mau geocomposites he mau mea geosynthetic, akā ʻaʻole mau. I kekahi mau hihia, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i kahi mea nonsynthetic me kahi geosynthetic no ka hana maikaʻi loa a/a i ʻole ke kumu kūʻai liʻiliʻi.
ʻElima mau hana maʻamau e hiki ke hāʻawi ʻia: hoʻokaʻawale, hoʻoikaika, kānana, hoʻokahe, a me ka hoʻopaʻa ʻana.
Hiki i kā mākou hui ke hana i kēia mau mea hana 3 geocomposite a i kēia manawa he mau ala mākou e hoʻolako ai i nā ʻano mea hana geocomposite ʻē aʻe. Eia kekahi, hiki iā mākou ke hāʻawi i ka lawelawe hoʻonohonoho geocomposite i kahi kaʻawale a i ʻole me kā mākou lako lako.
Laina pālolo Geocomposite
Hana ʻia e geosynthetic nonwoven geotextile, bentonite pauka, ulana geotextile. ʻO ka Bentonite he pālolo me ka waiwai hoʻonui maikaʻi a e hana lākou i kahi papa hoʻopaʻa paʻa ponoʻī i ka wā e hui ai me ka wai a i ʻole ka nui o ka wai wai. I kekahi manawa, no ka hoʻonui ʻana i ka hiki ke hoʻoheheʻe ʻia o kēia pale bentonite, e hoʻohui ʻia kahi pepa geomembrane hdpe e hana i kāna ʻano ʻano ʻē aʻe o kēia huahana, i kapa ʻia ʻo geomembrane clay liner (kapa ʻia ʻo hdpe geosynthetic liner, geomembrane bentonite, gcl geomembrane, composite hdpe bentonite membrane) . Hiki ke hoʻohana ʻia kēia geocomposite clay liner i loko o nā pae ʻāina, loko, subgrades a i ʻole nā loko kūlohelohe a i ʻole nā wahi ʻē aʻe e pono ai ka mana erosion a i ʻole ka hana wai ʻole.
Geotextile pale wai
He mea geocomposite i hana ʻia e geotextile a me geomembrane. Loaʻa iā ia ka hana mua o ka hoʻopaʻa ʻana (impermeability) o ka geomembrane a nona hoʻi nā hana mua o ka hoʻokaʻawale ʻana, kānana, hoʻoheheʻe, hoʻoikaika i ka geotextile. ʻO kēia impermeable geotextile membrane ka nui o nā pono o ka geotextile a me HDPE membrane. Hiki ke hoʻohana ʻia i nā hana ʻenekinia he nui e like me ka reservoir and dam subgrades waterproofing, landfill containing, wai wai wai wai, etc.
ʻāina hoʻopaʻa ʻia ʻo geocomposite
hoʻoheheʻe wai geocomposite vertical
geotextile composite membrane
Nā Geocomposites no ka hoʻoheheʻe wai
Ke hoʻohana ʻia kahi geotextile nonwoven (maʻa mau ʻano filament) ma hoʻokahi a i ʻole ʻelua ʻaoʻao o kahi geonet bi-planar a tri-planar, ʻoluʻolu mau ka hana hoʻokaʻawale a me ka kānana, akā ʻoi aku ka maikaʻi o ka hana hoʻokahe i ka hoʻohālikelike ʻana me nā geotextiles iā lākou iho. . Hoʻohana mau ʻia kēlā mau geocomposites no ka hoʻoheheʻe ʻana i ka hoʻopaʻa ʻana a me ka lawe ʻana i ka leachate i loko o ka liner landfill a me nā ʻōnaehana uhi a no ka lawe ʻana i ka mahu a i ʻole ka wai ma lalo o nā laina loko iʻa o nā ʻano like ʻole. ʻO kēia mau ʻupena hoʻoheheʻe geocomposite e hana i nā kahawai maikaʻi loa e hoʻokaʻawale i ka wai i loko o kahi ʻāpana capillary kahi pilikia ka hau a i ʻole ka neʻe ʻana o ka paʻakai. I nā hihia a pau, komo ka wai ma o ka geotextile nonwoven composite a laila hele i ka pae i loko o ka geonet i kahi puka kūpono.
Ua komo kā mākou Shanghai Yingfan Company i ka ʻoihana geosynthetics no nā makahiki he 13. Loaʻa iā mākou ka ʻike a me ka ʻike no ka nui o nā geosynthetics e komo pū me ia mau mea hana geocomposite. Ma waho aʻe o nā palapala geocomposite ma luna, hiki iā mākou ke hoʻolako a hele i ka hoʻolālā ʻana o nā geocomposites e koi ʻia e kā mākou mea kūʻai aku, no ka laʻana, geotextile-geogrid geocomposite.
