He aha ka mea i hoʻohana ʻia ai ka geomembrane?

He mea geosynthetic koʻikoʻi ka Geomembrane i hoʻohana nui ʻia e pale i ke komo ʻana o nā wai a i ʻole nā ​​​​kinoea a hāʻawi i kahi pale kino. Hana pinepine ʻia ia me ka ʻili plastik, e like me ka polyethylene kiʻekiʻe-density (HDPE), polyethylene haʻahaʻa-density (LDPE), linear low-density polyethylene (LLDPE), polyvinyl chloride (PVC), ethylene vinyl acetate (EVA) a i ʻole ethylene vinyl acetate modified asphalt (ECB), a pēlā aku. I kekahi manawa hoʻohana ʻia ia me ka lole i ulana ʻole ʻia a i ʻole nā ​​​​ʻano geotextiles ʻē aʻe e hoʻonui i kona kūpaʻa a me ka pale i ka wā o ke kau ʻana.

He aha ka mea i hoʻohana ʻia ai ka geomembrane

He nui nā noi o Geomembranes ma nā ʻano like ʻole, me kēia mau mea:
1. Ka palekana o ke kaiapuni:
Kahi hoʻolei ʻōpala: pale i ke kahe ʻana o ka wai hoʻoheheʻe a me ka haumia o ka wai honua a me ka lepo.
ʻO ka hoʻolei ʻana i nā ʻōpala weliweli a me nā ʻōpala paʻa: pale i ke kahe ʻana o nā mea ʻino i nā hale mālama a me nā hale mālama.
Nā lua i haʻalele ʻia a me nā wahi mālama i nā ʻōpala: pale i nā minelala ʻawahia a me ka wai hoʻoneoneo mai ke komo ʻana i ke kaiapuni.

2. Mālama wai a me ka hoʻokele wai:
Nā waihona wai, nā pā wai, a me nā kahawai: e hōʻemi i ka pohō komo ʻana o ka wai a hoʻomaikaʻi i ka pono o ka hoʻohana ʻana i nā kumuwaiwai wai.
Nā loko hana, nā loko ʻauʻau, a me nā waihona wai: mālama i nā pae wai, hōʻemi i ka mahu a me ka liki ʻana.
ʻŌnaehana hoʻoinu wai mahiʻai: pale i ka nalowale ʻana o ka wai i ka wā o ka halihali ʻana.

3. Nā hale a me nā pono hana:
Nā tunnels a me nā hale lalo: pale i ke komo ʻana o ka wai honua.
Nā papahana ʻenekinia lalo o ka honua a me nā papahana kaʻaahi: E hoʻolako i nā pale wai ʻole.
Ka pale ʻana i ka wai o ka hale a me ka lua: pale i ke komo ʻana o ka makū i loko o ka hale.

4. ʻOihana ʻaila a me ke kemika:
Nā pahu mālama aila a me nā wahi mālama kemika: pale i nā leaka a pale i ka haumia o ke kaiapuni.

5. Mahiʻai a me ka Lawaiʻa:
Nā loko iʻa: mālama i ka maikaʻi o ka wai a pale i ka nalowale ʻana o nā meaʻai.
ʻĀina mahiʻai a me ka hale kōmahana: e lawelawe ana ma ke ʻano he pale wai e kāohi ai i ka hoʻolaha ʻana o ka wai a me nā meaʻai.

6. Nā lua:
Pahu hoʻoheheʻe puʻu, pahu hoʻoheheʻe, pahu sedimentation: pale i ka liki ʻana o ka hopena kemika a pale i ke kaiapuni.
E hoʻoholo ʻia ke koho ʻana a me ka hoʻohana ʻana i nā geomembranes ma muli o nā hiʻohiʻona noi kikoʻī a me nā koi o ke kaiapuni, e like me ke ʻano o ka mea, ka mānoanoa, ka nui, a me ke kūpaʻa kemika. Nā mea e like me ka hana, ke kūpaʻa, a me ke kumukūʻai.


Ka manawa hoʻouna: ʻOkakopa-26-2024