Geotextileshe mau lole permeable i hiki ke hoʻokaʻawale, kānana, hoʻoikaika, pale, a hoʻokahe paha.Hana ʻia me ka polypropylene a i ʻole polyester, hele mai nā lole geotextile i ʻekolu mau ʻano kumu: ulana ʻia (e like me ka ʻeke ʻeke leka uila), kuʻi ʻia ka nila (e like me ka manaʻo), a i ʻole i hoʻopaʻa ʻia me ka wela (e like me ka hao hao).
Ua hoʻokomo ʻia nā mea hoʻohui Geotextile a ua kūkulu ʻia nā huahana e like me nā geogrids a me nā meshes.He lōʻihi ka Geotextiles, a hiki iā ia ke hoʻonāwaliwali i ka hāʻule inā hāʻule kekahi i lalo.Ma ke ʻano holoʻokoʻa, ua kapa ʻia kēia mau mea he geosynthetics a me kēlā me kēia hoʻonohonoho - geonets, geosynthetic clay liners, geogrids, geotextile tubes, a me nā mea ʻē aʻe - hiki ke hāʻawi i nā pōmaikaʻi i ka hoʻolālā ʻenehana geotechnical a me ka ʻenekinia.
Moolelo
Me ka hoʻohana pinepine ʻia ʻana o nā lole geotextile ma nā kahua hana o kēia lā, he paʻakikī ke manaʻoʻiʻo ʻaʻole i loaʻa kēia ʻenehana i ʻewalu mau makahiki i hala.Hoʻohana mau ʻia kēia ʻenehana no ka hoʻokaʻawale ʻana i nā papa lepo, a ua lilo ia i ʻoihana ʻoihana miliona miliona.
Ua manaʻo mua ʻia nā Geotextiles e lilo i mea ʻokoʻa i nā kānana lepo granular.ʻO ka huaʻōlelo kumu, a i kekahi manawa hoʻohana ʻia no nā geotextiles he lole kānana.Ua hoʻomaka mua ʻia ka hana i ka makahiki 1950 me RJ Barrett me ka hoʻohana ʻana i nā geotextiles ma hope o nā pā kai kaʻa paʻa mua, ma lalo o nā poloka hoʻomalu erosion concrete precast, ma lalo o ka riprap pōhaku nui, a ma nā kūlana hoʻomalu erosion.Ua hoʻohana ʻo ia i nā ʻano like ʻole o nā lole monofilament i ulana ʻia.Ua kūkākūkā ʻo ia i ka pono o ka permeability kūpono a me ka paʻa ʻana o ka lepo, me ka ikaika o ka lole a me ka elongation kūpono a hoʻonohonoho i ka leo no ka hoʻohana ʻana i ka geotextile i nā kūlana kānana.
Nā noi
He nui nā noi a nā Geotextiles a me nā huahana pili i kēia manawa a kākoʻo i nā noi ʻenekinia kīwila he nui e like me nā alanui, nā kahua mokulele, nā ala kaʻaahi, embankments, nā hale hoʻopaʻa, nā loko, nā kahawai, nā pā, nā pale panakō, nā ʻenekinia kahakai a me nā kahua kūkulu hale palolo a geotube.
ʻO ka maʻamau, kau ʻia nā geotextiles ma ka ʻili e hoʻoikaika ai i ka lepo.Hoʻohana pū ʻia nā Geotextiles no ka hoʻopaʻa ʻana i ke one no ka pale ʻana i ka waiwai o uka mai ka ʻino, ka nalu a me ke kahe ʻana.ʻO kahi ipu nui i hoʻopiha ʻia i ke one (SFC) i loko o ka ʻōnaehana dune e pale i ka ʻino ʻino mai ka hele ʻana ma waho o ka SFC.ʻO ka hoʻohana ʻana i kahi ʻāpana sloped ma mua o kahi paipu hoʻokahi e hoʻopau i ka ʻōpala ʻino.
Manaʻo nā puke hoʻomalu erosion i ka maikaʻi o nā ʻano heʻe a me nā ʻano heʻe i ka hoʻēmi ʻana i ka pōʻino ʻino o kahakai mai nā ʻino.Hāʻawi nā ʻāpana i hoʻopiha ʻia i ke one Geotextile i kahi hoʻonā pale kaua "māmā" no ka pale ʻana i ka waiwai o uka.Hoʻohana ʻia nā Geotextiles ma ke ʻano he moena e hoʻopaʻa i ke kahe o nā kahawai a me nā swales.
Hiki i nā Geotextiles ke hoʻoikaika i ka ikaika o ka lepo ma ke kumu kūʻai haʻahaʻa ma mua o ke kui lepo maʻamau.
Ua hoʻohana ʻia nā Geotextiles no ka pale ʻana i nā kuʻekuʻe wāwae hominid fossil o Laetoli ma Tanzania mai ka ʻāʻili ʻana, ka ua, a me nā aʻa lāʻau.
I ka hoʻohiolo ʻana i ka hale, hiki i nā lole geotextile i hui pū ʻia me ka pā uea kila ke loaʻa nā ʻōpala pahū.
Ka manawa hoʻouna: ʻAukake-10-2021