Nūhou

Hoʻokaʻawale ʻia nā geotextiles i hana ʻia e nā mea hana geotextile i nā geotextiles fiber pōkole a me nā geotextiles siliki. ʻO ka wehewehe mua ʻana o ka fiber geotextiles ʻo ia ka hoʻohui ʻana i ka hanu o ka lole ma hope o ka ʻoki ʻana a i ʻole ka hui ʻana o nā fibers. Hana ʻia kēia ʻano geotextile filament me ka lole, maʻamau 4-6 mika ākea, a he 50 a 100 mika ka lōʻihi. Hoʻokaʻawale ʻia nā geotextiles siliki lōʻihi i ʻelua ʻano: lole a me ka lole. ʻO ka filament geotextile he kānana kiʻekiʻe a me ka hoʻoheheʻe ʻana, ka hoʻokaʻawale ʻana, hoʻoikaika, a me ka pale ʻana i ka seepage Loaʻa iā ia nā pōmaikaʻi o ke kaumaha māmā, ka ikaika tensile kiʻekiʻe, ka hanu maikaʻi, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa hau, ke kū ʻana o ka wā kahiko, a me ke kūpaʻa corrosion.
ʻO ka geotextile filament ikaika kiʻekiʻe, ke kālena kūpaʻa puncture, ka waikawa a me ke kūpaʻa alkali, ka pale ʻana i ka corrosion, ka microorganism resistance, anti-aging, ka maikaʻi o ka wai permeability, ka kānana, ka mālama ʻana i ka lepo, ka hoʻokaʻawale ʻana, ka kānana a me ka pale ʻana, ke kumu kūʻai haʻahaʻa, ka hoʻolālā maʻalahi, maʻalahi e hoʻohana.
Hoʻohana ʻia ka geotextile filament no ka hoʻokaʻawale interlayer a ua hoʻohana nui ʻia i ke kaʻaahi, ka ʻenekinia subgrade alaloa, ka ʻenekini hoʻohuihui kahawai, a me nā pā pōhaku honua i ka wā mua. ʻO ka ʻokoʻa mua ka pāpā ʻana i ka hui ʻana, ka haumia, a me ka hoʻohana kaʻawale ʻana i nā mea. No ka laʻana, he aha ke ʻano o nā mea ʻelua a i ʻole ka ʻokoʻa ma waena o ke ʻano a me nā ʻokoʻa waiwai ma waena o nā ʻāpana lepo a me ka superstructure, geotextile, e ʻae
I ka manawa like, hiki iā ia ke hoʻokaʻawale maikaʻi i ka lepo i loko o ka ea a me ka wai, e hoʻokō i ka hopena o ka hoʻomaloʻo wikiwiki ʻana i nā mawae paʻa prefabricated, a hiki ke hoʻohana hou ʻia me nā palena haʻahaʻa haʻahaʻa, hoʻohana nui ʻia i ka ʻoihana a me nā mea kūʻai aku.
Loaʻa i ka geotextile siliki lōʻihi ka conductivity wai maikaʻi loa a hiki ke lawelawe ma ke ʻano he kahawai wai i ka lepo. Hoʻoulu ʻia nā wai nui i loko o ka hale lepo i loko o ka vitro. ʻO ka hoʻohana ʻana i nā kānana geotextile i ulana ʻia, i ka wā e loaʻa ai ka wai i kahi lepo lepo mānoanoa, hoʻohana ʻia no ka permeability maikaʻi loa a me ka wai permeability o ka polyester staple fiber needle punched geotextile. Hoʻohana ʻia ka wai, a me ke kūlana hoʻohana ʻāina i kēia manawa no nā ʻāpana lepo, ke one, nā pōhaku liʻiliʻi, a pēlā aku, e hoʻomaikaʻi i ke kūpaʻa o ka ʻenehana geotechnical.