Welina mai iā Hebei Hengtuo!
papa inoa

Ke piʻi aʻe nei nā manaʻolana no ka mākeke network wired me ka piʻi ʻana o ka noi a me ka hoʻololi ʻana i nā ʻano, nā ʻoihana alakaʻi, ka ʻai, nā kumukūʻai a me nā helu ulu i 2022-2028.

ʻO ka ʻupena hale paʻa pōhaku e hana i ka hoʻopiha pōhaku i hoʻopaʻa ʻia ma kahi o ka uea a i ʻole ka polymer screen format production. ʻO ka hīnaʻi uea he ʻupena a i ʻole ʻia i hana ʻia me ka uea. Hiki ke hoʻopili ʻia nā hale ʻelua, a ua uhi ʻia nā pahu uea i hoʻopaʻa ʻia me PVC. Me ka pōhaku paʻa kūʻē i ka wā e like me ka hoʻopiha ʻana, ʻaʻole ia e haki koke ʻia ma muli o ka abrasion i loko o ka pahu pōhaku a i ʻole ka lālani poho hale pōhaku. ʻO ka hīnaʻi pōhaku me nā ʻano pōhaku like ʻole he mau ʻano like ʻole. Hiki i ka pōhaku multi-angle ke hoʻopili pono kekahi i kekahi, ʻaʻole maʻalahi ka hoʻololi ʻana i ka hale pōhaku i hoʻopiha ʻia. Ma ka ʻenekinia ʻāina, ka hoʻihoʻi ʻana i ke alaloa, ka hoʻihoʻi ʻana i ka embankment a me ka hoʻoneʻe ʻana i ka pali pali he mau poʻo no nā ʻenekinia a me nā ʻenehana. I loko o nā makahiki, ua ʻimi lākou i kahi kaʻina hana ʻaʻole hiki ke hoʻokō wale i nā koi palekana no ka paʻa ʻana o nā mauna a me nā kahakai, akā loaʻa pū kekahi i ka hopena o ka ʻōmaʻomaʻo o ke kaiapuni, ʻoiai ʻo ka waiwai a me ka maʻalahi. I ka lohi, ua hoʻomaka kēia kaʻina hana i luna, ʻo ia ke kaʻina noi noi ʻana i ka hale pōhaku pōhaku. Ecological pōhaku hīnaʻi upena noi kaʻina hana e hoʻohana kiʻekiʻe galvanized kila uea i ulana 'ia i loko o nā kiko'ī like 'ole o ka rectangular hīnaʻi, hīnaʻi piha me ka pohaku. Ma hope o ka hoʻohana ʻia ʻana o kēia ʻano i ka pale slope bank, ma lalo o ka hana ʻelua o ke kanaka a me nā kumu kūlohelohe, hoʻopiha mau ʻia ka āpau ma waena o nā pōhaku i ka lepo. E aʻa mālie nā ʻanoʻano kanu a ulu i ka lepo ma waena o nā pōhaku, a paʻa nā aʻa i nā pōhaku a me ka lepo. Ma kēia ala, hiki i ka slope ke hoʻomaopopo i ke kumu o ka pale a me ka ʻōmaʻomaʻo, hoʻomaikaʻi i ka ecology, lepo a me ka hopena mālama wai he mea nui loa.

ʻEhā mau pōmaikaʻi ka ʻenehana gabion cage Ecological:

ʻO ka mea mua, he mea maʻalahi ke kūkulu ʻana, pono wale nō e hoʻopaʻa i ka pōhaku i loko o ka hale kiaʻi, ʻaʻole pono ka ʻenehana kūikawā, ʻaʻole pono ka wai a me ka uila.

ʻElua ke kumu kūʻai haʻahaʻa, ʻo ke kumu kūʻai ʻupena hale pōhaku kaiaola no ka mika square he 15 yuan wale nō.

ʻO ke kolu, maikaʻi ka ʻāina a me ka hopena palekana. ʻO ka ʻenehana hale pōhaku e hoʻohana ana i nā ana ʻenekinia a me nā ana mea kanu i hui pū ʻia, hiki ke pale pono i ka lepo a me ka nalowale o ka wai, wikiwiki ka hopena o ka ʻāina, ʻoi aku ka kūlohelohe, ʻoi aku ka waiwai.

ʻEhā ka lōʻihi o ka lawelawe ʻana, ke ola ʻenehana hale hale pōhaku ecological no nā makahiki he mau makahiki, a maʻamau me ka mālama ʻole. Ma muli o kēia, ua hoʻohana ʻia ka papahana embankment embankment o ka muliwai ʻo Yangtze River Huangshi, Taihu Lake flood control levee project, Three Gorges Sandouping revetment project a pēlā aku.


Ka manawa hoʻouna: Sep-16-2022