Nūhou

Hoʻokumu ʻia ka geomembrane composite HDPE me ka polyethylene kiʻekiʻe kiʻekiʻe (HDPE) a me kahi papa o nā mea hoʻohui geotextile kūikawā. Hoʻohana ʻia ʻo ia ma ke ʻano he mea hoʻokaʻawale a me nā mea pale i nā kula e like me ka ʻenekinia mālama wai, ka ʻenekinia alanui, ka ʻenekinia mālama kaiapuni, a me ka ʻenekinia ʻāina.
He nui nā waiwai maikaʻi o kēia ʻano geomembrane. ʻO ka mea mua, he maikaʻi ka impermeability a me ka corrosion resistance, hiki ke hoʻokaʻawale maikaʻi a pale i ka lepo a me nā kino wai, e mālama ana i ka paʻa a me ka maʻemaʻe o ka wai. ʻO ka lua, ʻo ka HDPE composite geomembrane he kiʻekiʻe ka ikaika tensile a me ka waimaka, a hiki ke hoʻohana ʻia no ka manawa lōʻihi i nā wahi paʻakikī me ka maʻalahi ʻole o ka pōʻino a ʻelemakule. Eia kekahi, loaʻa iā ia ka wela maikaʻi a me ke anuanu, a hiki ke hoʻohana ʻia i nā wahi wela kiʻekiʻe a haʻahaʻa me ka ʻole o ka hoʻopili ʻana i ka maikaʻi o ka huahana.

He ākea loa nā hiʻohiʻona noi, e like me ka hoʻohana ʻia ʻana ma ke ʻano he pā impermeable, dam linings, impermeable embankments, artificial lake, sege treatment plant, etc. i ka ʻenekinia mālama wai; I ka ʻenekinia alanui, hiki ke hoʻohana ʻia ma ke ʻano he papa hoʻokaʻawale alanui, geotextile, etc. Hiki ke hoʻohana 'ia e like me ka lepo infiltration papa ma ka 'enekinia kaiapuni, etc; Ma ka ʻenehana hoʻolālā ʻāina, hiki ke hoʻohana ʻia ma ke ʻano he mauu, papa kolepa, a pēlā aku.
I ka hōʻuluʻulu ʻana, ʻo HDPE composite geomembrane kahi mea hoʻokaʻawale maikaʻi loa a me nā mea pale me ka waiwai noi ākea a me nā manaʻo i nā ʻano āpau.

He aha nā kikoʻī a me ka mānoanoa o HDPE geomembrane?

Hiki ke hoʻokaʻawale ʻia nā kikoʻī o HDPE geomembrane i ke ʻano GH-1 a me ke ʻano GH-2 e like me nā kūlana hoʻokō. No ka poliethylene geomembrane ki'eki'e ki'eki'e ma'amau ka 'ano GH-1, a no ka geomembrane polyethylene polyethylene geomembrane 'ano kaiapuni.
Hiki ke hoʻopilikino ʻia nā kikoʻī a me nā ana o HDPE geomembrane, me ka laulā o 20-8 mika no ka hana ʻana. ʻO ka lōʻihi he 50 mika, 100 mika, a i ʻole 150 mika, a hiki ke hana ʻia e like me nā koi.
Hiki ke hana ʻia ka mānoanoa o HDPE geomembrane ma 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, a hiki i ka mānoanoa ke hiki i 3.0mm.