He aha nā mea clay clay clay (gcls) a pehea hoʻi kā lākou hana hana?

I loko o keʻano o kaʻenehana a me keʻenehana loea, e kāohi ana i ka mohai wai no nā hana e like me nā pae'āina, a me nā'ōnaehana hoʻomaha. ʻO kekahi mea e pāʻani ai i kahi hana pivotal i kēia mau noiGeosynthetic clay liner(Gcl). ^. Hōʻike kēiaʻatikala i ka mea hana o kaʻO nā lainaʻo Gameaynthetic, e wehewehe ana i ko lākouʻano, hana, a no ke kumu e kohoʻia ai lākou no nā mea koho hydraulic.

Geosynthetic clay liner
Geosynthetic clay liner

Ka maopopoʻO nā lainaʻo Gameaynthetic

AGeosynthetic clay linerhe mea hoʻohui hoʻohui e hoʻohui ai i nā geotetextiles, bantonite clay, a i kekahi manawa i kekahi mau manawa geomemranes. ʻO ka Core Commonite-Sodium Bentonite-ʻo ia kahi pālolo nui loa i nā mea kanu i ka wā e hydrable, e hana ana i kahi kūlana haʻahaʻa haʻahaʻa. ʻO nā kau i waena o nā'āpana o nā geotextiles, e hōʻoia ana kēia papa i ka hana paʻaʻana i ka wā e mālama ana i ka maʻalahi.

Ke kumu o aGeosynthetic clay linere pili ana i kona hiki ke hoʻopaʻa i ke kahe wai. Anaʻia ma nā'ōlelo o ka hana hydraulic (× 10 × 10⁻⁹ CM / S no nā GCL)

No ke aha nā mea hoʻopiʻi i lokoʻO nā lainaʻo Gameaynthetic

ʻO ka Permebility ka weheweheʻana i keʻano o kekahiʻano hydraulic. No kaʻO nā lainaʻo Gameaynthetic, E hōʻoia i ka maʻalahi o ka hoʻopunipuni haʻahaʻa:

1.E hana palekana: Mālama i ka Leachate mai nā'āina'āina mai ka nānāʻana i loko o ka honua.

2.structural kūpono: E hōʻemi i nā erosion i nā dams a iʻole nā ​​canals e ka ho'ēmiʻana i ka wai wai.

3. Hoʻopilikia ka hoʻoponopono: E hālāwai me nā papa hana paʻa no nā'ōnaehana waihona i nā papahanaʻoihana.

ʻO ka hikiʻana i keʻano o ka sodium bentonite he kī maʻaneʻi. I ka wā e hoʻonuiʻia ai, ua hoʻonuiʻia ka pālolo i nā manawa he 15 mau manawa e maloʻo ai, e hoʻopiha ana i kahi mea hanaʻole a me ka hoʻokumuʻana i kahi papa hana. Aia ma lalo o ke kaomi hydraulic kiʻekiʻe, hoʻonohonoho ponoʻiaʻO nā lainaʻo Gameayntheticmālama i kā lākou hana paʻa.

 

ʻO nā mea nui e pili ana i keʻano o kaʻO nā lainaʻo Gameaynthetic

ʻOiai ke hilinaʻi nei nā GCL, hiki i kā lākou permetabilita hiki ke kauʻia ma luna o:

--Misture Hōʻailona: Uaʻoi aku ka kiʻekiʻe o ka bentonite maloʻo; hanaʻo hydration i kāna mau hōʻailona hōʻailona.

Ka --Compaction a hoʻopaʻaʻia: Lawa kūpono i ka wā o ka hoʻonohonohoʻana i ka hoʻoiliʻana i ka clayrrition clay.

- kiko'ī: Hōʻike i nā mea e kū'ē ai i nā lāʻau lapaʻau

ʻO ka ho'āʻoʻana ma lalo o nā kūlana kiko'ī e pono ai ke hōʻoia i kaGeosynthetic clay liner'Hana'.

Geosynthetic clay liner
Geosynthetic clay liner

Nā noi e hoʻokaʻawale i nāʻano haʻahaʻa haʻahaʻa oʻO nā lainaʻo Gameaynthetic

1.ʻO nā pahu kaʻa a me nā waihona: Ua hoʻohana nuiʻia nā GCL e like me nā lainaʻelua ma lalo o nā geomet ma lalo o nā geomembanes e loaʻa i ka pauʻole.

ʻO nā hana: Pale lākou i ka acid e hoʻomaʻamaʻa ana i kaʻu drainage mai ka hilahilaʻana i nā papa'āina.

3.ʻO ka honua infrators: Ma nā canals a iʻole nā ​​pale, nā gcls i hōʻemi i nā poho eʻike ai.

Ua hoʻohālikelikeʻia i nā liners clay clay clay (ccls),ʻO nā lainaʻo GameayntheticHāʻawi i ka hoʻonohonoho wikiwikiʻana, ho'ēmi i ka mānoanoa, a me keʻano kūlike.

 

Geosynthetic clay liner
Geosynthetic clay liner

Ka mālama a me ka lōʻihi oʻO nā lainaʻo Gameaynthetic

He koʻikoʻi ka hoʻonohonohoʻana kūpono. ʻO nā hoʻopaʻi a iʻole nele i loko o nā overlap ma waena o nā rcl rolls hiki ke hoʻololi i ka permetability. Ma mua o ka manawa,ʻo Bentonite Sinals i nā pōʻino liʻiliʻi, akā ua'ōleloʻia nāʻike maʻamau. I ka wā i paleʻia ai mai ka hōʻike UV a me keʻano o ke kinoʻana, aGeosynthetic clay linerhiki i nā makahiki i hala.

 

Ka wā e hiki mai anaʻO nā lainaʻo Gameaynthetic

ʻO ka holomuaʻana i kaʻepekema waiwai e hoʻonui ai i ka hanaʻo GLCL GCL. Nā mea hoʻonāukiuki e like me ka bontonite a me nā linenite e hoʻonui ai a iʻole hybrid liners (e hoʻopili ana i nā gcls me nā gclbranes) e hoʻomaikaʻi i ke kū'ēʻana i keʻano o nā geomen.

Hopena

ʻO nā lainaʻo Gameaynthetiche cornestonene o nā'ōnaehana paʻa o kēia mau hana, e hāʻawi i ka mana o ka manaʻole. ʻO kā lākou hui pūʻana o nā geosynthetics a me ka clay kūlohelohe e hāʻawi ana i ke kumukūʻai kumukūʻai, nā hopena maikaʻi loa no nā mea paʻa kino. E like me ka hanaʻana i nāʻoihana ma mua o ke kauʻana,ʻo ka noi no ka hana kiʻekiʻeʻO nā lainaʻo Gameaynthetice ulu wale nō.

Ma ka hoʻomaopopoʻana i kā lākou hana pilikino a me nā noi, hiki i nā mea noi ke hoʻokaʻawale i nā gcls iʻoi aku ka maikaʻi.


Post Time: Feb-21-2025