Geotextile ʻole i ulana ʻia i ke kui

Hoʻoholo ʻia ka ʻōlelo kikoʻī o ka geotextile non-woven non-woven ma ka pūnaewele, a ʻo ka pono o ka maikaʻi ʻaʻole i emi iho ma mua o 150g/㎡.Ua hoʻohana nui ʻia ka needle punched non-woven geotextile i ka hoʻomoe ʻana i ke kaʻaahi, a ua hoʻokō ʻia nā pono o ka hōʻemi ʻana i ke kumukūʻai a me ka maikaʻi.

I nā makahiki i hala iho nei, ua ʻike mākou ʻo ka filament needle punched non-woven geotextile kekahi o nā huahana kiʻekiʻe i ka hana ʻana i nā mea polyester maʻemaʻe.Hoʻohana ʻia a kūkulu ʻia e like me nā pono o nā papahana kaʻaahi, a ʻike ʻia ka hopena e like me ka ʻike hoʻohana lōʻihi.Mai ka hoʻomohala ʻana o nā hana kaʻaahi me nā geotextiles filament, ua hoʻokumu ʻo Kina i ka hoʻomohala wikiwiki ʻana o ka ʻoihana kaʻaahi, a hoʻohana nā ala kaʻa kiʻekiʻe i kekahi o nā mea pono i nā geotextiles impermeable a me ka wai.

Loaʻa iā ia nā kānana maikaʻi loa, ka hoʻokaʻawale ʻana, ka hoʻoikaika a me nā hana pale, ka ikaika tensile kiʻekiʻe, ka permeability maikaʻi, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa maloʻo, ke kūpaʻa ʻelemakule, ka pale ʻana i ka corrosion a me nā ʻano hana maikaʻi ʻē aʻe.Eia kekahi, ʻo ka filament geotextile ponoʻī he mau ʻāpana lole maikaʻi, adhesion maikaʻi a hoʻokaʻawale.Ma muli o ka palupalu o ka fiber, loaʻa iā ia kekahi mau waimaka kūʻē, anti-seepage membrane ikaika, deformation adaptability maikaʻi, a me ka hiki ke hoʻokaʻawale mokulele maikaʻi, ʻO ka ʻili palupalu me nā āpau he nui ka friction coefficient, hiki ke hoʻonui i ka adhesion o nā ʻāpana lepo, pale. ka nalo ʻana o nā ʻāpana a hoʻoneʻe i ka wai nui e nā ʻāpana liʻiliʻi.ʻO ka ʻili palupalu he hiki ke pale maikaʻi.