Nūhou

Mea kākau: Dezhou Jintai 2021-01-14 16:42:41
1. He haʻahaʻa ke kumukūʻai a me ka pōmaikaʻi kiʻekiʻe o ka geotextile: hoʻohana nui ia i ka ʻenehana hou e hoʻomaikaʻi i ka hopena anti-seepage, akā ʻoi aku ka ʻepekema a me ka wikiwiki o ke kaʻina hana, no laila ʻoi aku ka haʻahaʻa o ke kumukūʻai huahana ma mua o nā mea wai kūlohelohe.E like me ka helu maoli ʻana, pono e hoʻemi ʻia ke kumukūʻai o nā papahana maʻamau e hoʻohana ana i ke kiʻi anti-seepage HDPE ma kahi o 50%.
2. Loaʻa i nā Geotextiles nā waiwai kemika paʻa.Loaʻa i nā Geotextiles ke kūpaʻa kemika maikaʻi loa a hoʻohana nui ʻia i ka mālama ʻana i ka wai, nā pahu hopena kemika, nā ʻōpala ʻōpala, ka asphalt, ka aila a me ka pale ʻana, ke kiʻekiʻe a me ka haʻahaʻa haʻahaʻa haʻahaʻa, ka waika, ka alkali, ka paʻakai a me nā 80 ikaika a me ka alkali chemical media corrosion.
3. Loaʻa i ka geotextile ka palekana kaiapuni maikaʻi a me nā waiwai ʻole.ʻO nā mea nui i hoʻohana ʻia i ka geotextile he mau mea ʻawaʻawa a me nā mea pili i ke kaiapuni.ʻO ka loina pale ʻana i ka seepage he hoʻololi kino maʻamau a ʻaʻole hana i nā mea ʻino.I kēia manawa, hoʻohana nui ʻia ia i ka iʻa, ka mālama ʻana i ke kaiapuni a me ka wai inu wai.
Loaʻa i ka Geotextile ka mālama ʻana i ke kaiapuni maikaʻi a ʻaʻole ʻona
1. E hoʻonohonoho ʻia ka geotextile filament home, ka helu paʻa, ka leo mau a me ka nui paʻa.
2. E hahai ka manawa o ka hale waihona puke i ke kumu o ka mua ma ka puka mua.
3. ʻO kekahi nīnau e pono e hoʻolohe ʻia ʻo ia ka pono e kau i ke ahi, wai ʻole, kaomi-hōʻoia, moisture-proof a me nā geotextiles ʻē aʻe.
4. E ho'āʻo e hōʻoia i ka "ʻuʻuku ka luna a he nui ka lalo, he māmā ka luna a he kaumaha ka lalo, ʻaʻole i ʻoi aku ma mua o ke kiʻekiʻe palekana".ʻAʻole e kau pololei ʻia ka geotextile filament ma ka honua.Inā pono, e hoʻohui i kahi pā no ka mālama ʻana a me ka mālama ʻana.
5. ʻAʻohe mea e hoʻopaʻa ʻia ma ke kahawai hale kūʻai e pale aku i ka hoʻopili ʻana a me ka loaʻa ʻana o nā geotextiles filament.
ʻAʻole mākou i kamaʻāina i ka manaʻo maʻamau o nā huahana geotextile filament, a ua hoʻomohala maikaʻi ʻia a hoʻohana ʻia i nā ʻoihana he nui.ʻOiai ua ʻike mākou i ka manaʻo maʻamau o ka noi, pehea ka nui o kā mākou ʻike e pili ana i nā hopena o kēia geotextile.
1. E pili ana i ka hoʻohana ʻana i kēia waiwai geotextile, ʻo kona hopena nui e hana i ka pale a me ka kānana ʻikepili e pale aku i ka lepo i loko o ka wai, a i ka hopena e pale ai i ka hōʻiliʻili ʻana o ke kaomi wai, a laila pale i ka hoʻokumu ʻana o ka corrosion e. nā hana wai.Hoʻohana maikaʻi ʻia nā Geotextiles e hoʻonui i ka huahana o nā mea kanu, nā māla a me nā hale ʻōmaʻomaʻo.ʻO kā lākou mālama pono e hōʻemi i ka pono o ka hana lima no nā pesticides, a pili i ka palena liʻiliʻi.
2. Eia kekahi, ʻo ka geotextile e pili ana i ka geotextile e hana ma ke ʻano he wai lepo paʻa a kūʻokoʻa no ka hoʻopaʻa ʻana a me ka kānana ʻana i ka ʻikepili, a ma hope e pale ai i ka hōʻiliʻili ʻana o ke kaomi wai, a laila pale i ka wai mai ka neʻe ʻana e hana i ka corrosion o ka filament i ulana ʻia geotextile Ma lalo. ʻO ka hopena tensile o ka ikaika o waho paʻa, ʻo ke ʻano e piʻi mau ai ke koʻikoʻi me ka manawa i kapa ʻia ʻo creep.Ke hoʻohana ʻia ia i ka ʻenekinia me ka percolation, ka hoʻoheheʻe a me ka hopena pale, e kau ʻia ka filament geotextile i ka ikaika o waho.No laila, ʻo ka deformation pupal o ka filament geotextile ka pahuhopu o ke koho lole.
He hopena koʻikoʻi ka geotextile filament, a he mana nui kona waiwai kolo i kona hopena hoʻoikaika ʻia.Ua hoʻopili ʻia ka filament geotextile i kekahi hopena hoʻopaʻapaʻa.Ma hope o ka hala ʻana i kekahi manawa, e hoʻololi nui ʻia ka filament geotextile, kahi e hoʻopilikia ai i ka paʻa o ka embankment Inā ʻoi aku ka deformation ma mua o ka elongation māwae a ua haki ka filament geotextile, e pōʻino loa ka embankment.I kēia ʻano papahana, pono e hoʻohui i ke kumu palupalu no 5-7 mau makahiki.I loko o kēia manawa, ʻaʻole hiki ke kolo o ka filament geotextile ma mua o ka waiwai i hoʻolālā ʻia.
ʻO ka filament geotextile he kānana maikaʻi loa, pale, hoʻoikaika a me nā hopena pale, ka ikaika tensile kiʻekiʻe, ka permeability maikaʻi, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa maloʻo, ka pale ʻana i ka wā kahiko, a me ka pale ʻana i ka corrosion.He mea geotextile permeable i hana ʻia me nā fiber constituent ma o ke kui a ulana paha.ʻO nā huahana i keʻano o ka lole, me ka laulā o 4-6 mika a me ka lōʻihi o 50-100 mika.Hoʻokaʻawale ʻia ka geotextile i ka geotextile i ulana ʻia a me ka geotextile non-woven.
Hoʻohana ʻia ka filament geotextile e hoʻopili i nā fila ʻokoʻa me kekahi i kekahi ma o ka needling a me nā ʻenehana ʻē aʻe, a laila hoʻopili a hoʻoponopono kekahi i kekahi e hoʻomaʻamaʻa i ka lole, i palupalu ka lole, piha, paʻa a paʻa, a laila hoʻokō i nā koi o nā ʻokoʻa. mānoanoa.Loaʻa i ka filament geotextile nā ​​wahi lole lole maikaʻi loa a me ka hoʻopili maikaʻi ʻana.Ma muli o ka palupalu o nā fibers a loaʻa kekahi mau waimaka a me ka anti-seepage membrane ikaika, loaʻa iā lākou nā ʻano deformation maikaʻi loa, He hiki ke hoʻokaʻawale i ka mokulele, maikaʻi ka helehelena me ka nui o nā lua, ʻoi aku ka maikaʻi o ka friction coefficient, hiki ke hoʻonui i ka hiki o ka adhesion o nā ʻāpana lepo. pale i nā ʻāpana maikaʻi mai ka hele ʻana mai, keʻakeʻa i ka nalowale o nā ʻāpana, a hoʻopau pū i ke koena wai.Loaʻa iā ia ka mana mālama maikaʻi me ka helehelena palupalu.
Loaʻa i ka filament geotextile ka hana mechanical maikaʻi, ka wai permeability maikaʻi, anti-corrosion, anti-aging, pale, hoʻohuli i ka kānana, hoʻokahe, mālama, kūpaʻa, hoʻoikaika a me nā hana ʻē aʻe.Manaʻo wau e hiki ke kōkua iā ʻoe nā mea i luna.Welina mai i nā mea kūʻai hou a kahiko i kā mākou hui no ka ʻike a me ka noiʻi.