Geosynthetics no ka ʻili ʻana a me ka mālama ʻana i ka ʻaila a me ke kinoea
ʻO ka hana ʻaila a me ke kinoea maoli kekahi o nā ʻoihana paʻakikī loa o ka honua, a ke kū nei nā ʻoihana i ka ulu ʻana a hoʻololi pinepine i nā pilikia mai ka politika, ka waiwai, a me ke kaiapuni.Ma ka lima hoʻokahi, aia ka piʻi nui o ka noi no ka ikehu i lawe ʻia e ka ulu ʻana o ka heluna kanaka a me nā ʻoihana e kū mai ana.ʻO kekahi ʻaoʻao, aia nā kamaʻāina hopohopo e nīnau nei i ka palekana a me ka hopena o ke kaiapuni o nā ala hoʻolaʻa aila a me ke kinoea.
ʻO ia ke kumu e hana nui ai nā geosynthetics i ka pale ʻana i ke kaiapuni a kōkua i ka hāʻawi ʻana i kahi wahi hana palekana i ka wā o ka shale oil a me ka hoʻihoʻi ʻana i ke kinoea.Hāʻawi ʻo Shanghai Yingfan i kahi laina piha o nā hopena geosynthetic hilinaʻi no kēlā me kēia pae o ke kaʻina hana ʻaila a me ke kinoea.
Nā Geomembrane
ʻO kahi polyethylene geomembrane kahi kūʻē kemika, kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, pale UV, lōʻihi ke ola lōʻihi a he waiwai anti-seepage maikaʻi loa, he hana koʻikoʻi a paʻa i ka pale ʻana i ka ʻāina i loko a puni i ka ʻoihana ʻaila.
Papahana Lining Base Pahu Aila
Palena Bentonite
ʻO kahi liner pālolo geosynthetic i hoʻopaʻa ʻia i ke kui me kahi ʻāpana like o ka sodium bentonite i hoʻopili ʻia ma waena o kahi geotextile i ulana ʻole ʻia.
Geonets Drain Composites
ʻO kahi geonet kiʻekiʻe a me ka huahana geotextile ʻole i ulana ʻia e hoʻouna i nā wai a me nā kinoea ma lalo o nā kūlana āpau.
Pūnaehana hoʻopaʻa lehu lanahu
Ke piʻi aʻe ka heluna kanaka, piʻi ka makemake no ka mana uila.ʻO kēia piʻi ʻana o ka noi ua hoʻoulu i ka pono o nā kikowaena hana hou a me nā ʻano hana hou no ka hoʻomaikaʻi ʻana i ka pono o nā mea kanu mana.Hāʻawi nā mea Geosynthetic i nā hoʻonā i nā pilikia like ʻole e pili ana i nā hana mana lanahu e like me ka pale ʻana i ka wai lepo, ka hoʻopaʻa ʻana i ka wai a me ka hoʻopaʻa ʻana i ka lehu.
Geomembrane paʻa lehu lanahu
Loaʻa i ka lehu lanahu ka ʻike ʻana o nā metala kaumaha a me nā mea ʻē aʻe i ʻike ʻia he mea pōʻino i ke olakino ma nā nui kūpono.No laila pono e hoʻohaumia ʻia a hana maikaʻi ʻia no ka mālama ʻana a me ka hoʻohana hou ʻana.ʻO Geomembrane kahi hopena geosynthetic maikaʻi no kona hoʻopaʻa ʻana, no laila ke koho ʻia e nā ʻenekini he nui o ka honua i mea koʻikoʻi i ka mālama ʻana a me ka hana ʻana i ka lehu lanahu.
Hoʻopaʻa ʻia ka lehu lanahu Geosynthetic Clay Liner
Ma muli o ka hana kemika lehu lanahu, pono ia i ka noi anti-leaking koʻikoʻi no kona mālama ʻana a me ka hana ʻana.A hiki i ka geosynthetic clay liner ke hoʻonui i kēia waiwai ke hoʻohui ʻia e hoʻohana ʻia me nā geomembranes.
Pūnaehana hoʻopaʻa lehu lanahu
ʻO ka ʻenekinia hydraulic ma ke ʻano he sub-discipline o ka ʻenekinia kīwila e pili ana i ka kahe a me ka lawe ʻana i nā wai, ʻo ia hoʻi ka wai a me ka wai.ʻO kekahi hiʻohiʻona o kēia mau ʻōnaehana ʻo ia ka hoʻohana nui ʻana o ka gravity ma ke ʻano he kumu hoʻoikaika e hoʻoneʻe ai i nā wai.ʻO kēia ʻāpana o ka ʻenekinia kīwila e pili pono ana i ka hoʻolālā ʻana i nā alahaka, nā dams, nā kahawai, nā canal, a me nā levees, a me ka ʻenekinia maʻemaʻe a me ke kaiapuni.
ʻO ka ʻenekinia hydraulic ka hoʻohana ʻana i nā loina o ka mīkini wai i nā pilikia e pili ana i ka hōʻiliʻili, mālama, kaohi, lawe ʻana, hoʻoponopono, ana, a me ka hoʻohana ʻana i ka wai.Hiki ke hoʻohana ʻia ka hoʻonā Geosynthetics i nā ʻenekini hydraulic he nui e like me nā dams, nā kahawai, nā kahawai, nā loko wai ʻōpala, a me nā mea ʻē aʻe, e pono ai ka pale pono mai ka leakage.
Hydraulic Engineering HDPE/LLDPE Geomembrane
Hiki ke hoʻohana ʻia nā geomembranes HDPE/LLDPE ma ke ʻano he liner hoʻokumu i nā dams, canal, channels a me nā ʻenehana hydraulic ʻē aʻe.
Pāhana hoʻopaʻa loko
Pāhana laina laina
Hydraulic Engineering Nonwoven Geotextiles
Hiki ke hoʻohana ʻia nā geotextiles nonwoven e like me ka hoʻokaʻawale ʻana, ka pale, ka kānana a i ʻole ka liner hoʻoikaika i ka ʻenekini hydraulic a ua hui pū ʻia me nā geosynthetics ʻē aʻe e hoʻohana ʻia.
Nā Geotextiles i ulana ʻia e Hydraulic Engineering
Loaʻa i nā geotextiles i ulana ʻia nā hana o ka hoʻoikaika ʻana, hoʻokaʻawale a me ka kānana.Wahi a nā noi like ʻole i ka ʻenekinia hydraulic, hiki ke hoʻohana ʻia nā ʻano geotextiles i ulana ʻia.
Hoʻokahe i nā Geocomposites Pūnaewele
Loaʻa i nā geocomposites pūnaewele wai maikaʻi ka transitivity wai no laila he hopena geosynthetic maikaʻi no ka pale ʻana mai ka leakage no ka ʻenehana hydraulic.
Pale Bentonite
Hiki i ka pale Bentonite ke hāʻawi i ka mana erosion, ikaika mechanical no ka ʻenehana hana honua.Hiki iā ia ke lilo i mea ʻokoʻa no ka papa paʻa no ka subgrade a i ʻole ke kūkulu ʻana i ke kumu o nā pā, nā auwai, nā kahawai a pēlā aku.