Inā ua kū ʻoe ma luna o kahi ʻōpala alanui i lilo i lepo ma hope o ka ua, a i ʻole e nānā ana i ka wai e hōʻiliʻili ana i loko o kahi ʻōpala a hopohopo e pili ana i ka pōʻino lōʻihi, ʻike ʻoe ʻaʻole wale ka mālama wai he "mea maikaʻi e loaʻa" - ʻo ia ke kumu o kahi papahana e mau ana. Ma Shandong HongYue Environmental Engineering, ua kūkulu mākou i kā mākouʻUpena Hoʻokahe Hui Pū ʻia 3Dʻo ia ka hopena maʻalahi e hiki i kāu hui ke hilinaʻi, no laila ʻaʻole pono ʻoe e hiamoe ma muli o ka hōʻiliʻili ʻana o ka wai.
Hoʻohana kā mākou ʻupena hoʻokahe wai i kahi hoʻolālā geotextile a me geonet i hoʻopaʻa ʻia akamai e hana i ʻelua mau hana i ka manawa hoʻokahi: hoʻoneʻe wikiwiki ia i ka wai a noho paʻa ma lalo o ke kaomi. Hoʻokele ia ma mua o 2000 kPa o ke kaomi ʻana—ʻoi aku ka ikaika ma mua o nā ʻupena hoʻokahe wai maʻamau—no laila ʻaʻole ia e palahalaha a paʻa paha, ʻoiai ma lalo o ke kaumaha o ke alaloa a i ʻole ka ʻōpala. Hoʻōki ka papa geotextile i ka lepo mai ka pale ʻana i ke kumu, e mālama ana i ka wai e kahe mālie ana no nā makahiki. Inā ʻoe e hana ana ma ke alanui, ke ana kaʻaahi, a i ʻole ka māla kaiāulu, mālama mālie ia i ka wai mai kou hale, no laila hiki iā ʻoe ke kālele i ka hoʻopau pono ʻana i ka hana.
Hoʻopaʻa mākou i ke kūlana CJ/T 452-2014 paʻa no kēlā me kēia ʻōwili, no laila ua ʻike ʻoe ua kūkulu ʻia e hana mai ka lā mua a hiki i nā makahiki he ʻumi ma hope. ʻAʻohe mea kupanaha, ʻaʻohe hoʻoponopono hope loa—ʻo ka hoʻokahe wai hilinaʻi wale nō e hana ikaika e like me kāu hui.
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Ka manawa hoʻouna: Ian-26-2026
