ʻO nā hana mining e pili ana i nā hana mining a me nā hana hana i hana ʻia ma nā mines a i ʻole nā wahi mining.Hoʻopili nā hana mining i nā ʻano āpau o ka ʻimi ʻana i kaʻu, ka hoʻomohala ʻana, ka ʻeli ʻana, ka hana ʻana, ka lawe ʻana, a me nā mea ʻē aʻe, e manaʻo ana e hoʻohuli i lalo o ka ʻāina a i ʻole ka ʻili o ka ʻāina, ke one a i ʻole nā minerala i mau huahana mineral pono.
ʻO ke kaʻina hana o nā hana mining maʻamau e pili ana i kēia mau hana nui:
ʻImi: Ma o nā hana ʻimi ʻāina, e hoʻoholo i nā kūlana ʻāina o nā mines, e hoʻoponopono i nā kumu waiwai mineral a me nā mea mālama ʻia, a e hoʻolālā i nā hoʻolālā eli kūpono.
Pretreatment: Me nā hana e like me ka nānā ʻana i ka honua, ka nānā ʻana i ka laʻana a me ka hoʻāʻo ʻana no ka hoʻomaopopo ʻana i ke ʻano a me ka maikaʻi o ka ʻai, a hāʻawi i ka ʻikepili kūpono a me ka ʻike no ka hana ʻana a me ka hana ʻana.
Hoʻomohala: E like me nā hopena ʻimi, koho i nā ʻano hana mining kūpono a me nā mea hana eli, a hoʻokō i ka hana ʻoihana koʻu, e like me nā alanui, tunnels, mines, drainage system, etc., e hoʻomākaukau ai no nā hana eli ma hope.
Mining: E like me ka hoʻolālā hoʻomohala ʻana, e hoʻohana i nā mea hana eli a me nā ʻenehana kūpono e mine a lawe i ka ʻai.Hiki ke hoʻokaʻawale ʻia nā ʻano hana mining i ʻelua ʻano: ka mining underground a me ka mining open-pit.Aia nā ʻano kikoʻī
1. ʻO ka ʻeli ʻana ma lalo o ka ʻāina, ʻo ia ke ʻano o ka ʻeli ʻana i ka ʻeli ʻana i lalo o ka lepo.Mālama ʻia ka ʻaila i loko o nā gangues a me nā veins i ʻeli ʻia ma lalo o ka lepo, a lawe ka poʻe miners i ka ʻai mai ka lepo ma ke komo ʻana i lalo o ka lepo no ka ʻeli ʻana, ka puhi ʻana, ka tunneling a me nā hana ʻē aʻe.ʻO ka hiʻohiʻona nui o ka mining ma lalo o ka honua he pono ia e hana ʻia ma lalo o ka honua, kahi e koi ai i nā koi palekana kiʻekiʻe no nā mines a me nā mea e pili ana, a ma ka manawa like e pono ai e hoʻoponopono i ka wai, ka ea, ka palekana a me nā pilikia ʻē aʻe.
2. ʻO ka hoʻolālā ʻana o ka ʻili he ʻano hana e ʻeli ai i ka ʻeleʻele ma ka ʻili.Hoʻohana maʻamau kēia ʻano i nā kūlana i nui ka nui o ka ʻai, hoʻolaha ākea, a pāpaʻu nā moena oka.I ka hoʻolālā ʻana i ka ʻili, aia ka ʻaila i loko o ka pōhaku a i ʻole ka lepo ma ka ʻili, a ʻo ke kaʻina hana mining ka mea nui e hoʻoneʻe i ka oka mai ka pōhaku a i ʻole ka lepo ma o ka hoʻolālā mechanical a i ʻole ka puhi ʻana.ʻO ka maikaʻi o kēia ʻano hana ʻoi aku ka maikaʻi o ka mining kiʻekiʻe a me ke kumu kūʻai haʻahaʻa, akā no ka mea e lawe ʻia ana ma luna o ka ʻili, pono e hoʻoponopono ʻia nā pilikia e like me ka hana honua a me ka mālama ʻana i ke kaiapuni.
3. ʻO ka hoʻoheheʻe ʻana i ka lua he ala ia e wāwahi ai a hoʻokaʻawale i ka ʻai me ka hoʻohana ʻana i nā mea pahū i loko o nā lua hāmama.Hoʻokaʻawale ʻia ka ʻai mai ka pōhaku ma o nā hana pahū ʻana no ka ʻeli ʻana a me ka hana ʻana.ʻO ke kaʻina hana o ka puhi ʻana i ka lewa e pili ana i nā loulou he nui e like me ke koho ʻana i nā mea pahū kūpono, ka hoʻonohonoho ʻana i nā fuzes, ka hoʻomalu ʻana i ka ikaika pahū, a me ka hōʻoia ʻana i ka palekana o ka puhi ʻana.Loaʻa i kēia ʻano nā hiʻohiʻona o ka maikaʻi o ka ʻai ʻana a me nā pono hana maikaʻi, akā pono nō hoʻi e hoʻoikaika i ka nānā ʻana a me nā ana palekana o ke kaʻina hana pahū e pale aku i ka pollution kaiapuni a me nā pōʻino palekana.
ʻOiai ʻo ka ʻeli ʻana ma lalo o ka honua, ka hoʻolālā ʻana o ka ʻili a me ka hoʻoheheʻe ʻana i ka ʻili he ʻekolu mau ʻano hana mining like ʻole, aia lākou āpau i kā lākou pono ponoʻī a me nā hemahema.Ma ka hoʻohana pono ʻana, e like me nā hiʻohiʻona geological, nā mālama, nā pono waiwai, ka mālama ʻana i ke kaiapuni a me nā mea ʻē aʻe o ka ʻai, ua koho ʻia ke ʻano hana mining kūpono loa e hoʻokō ai i ka hoʻohana kiʻekiʻe a me ka hoʻomohala mau ʻana o nā kumuwaiwai mineral.
Hana ʻia: ʻO ka ʻohi ʻana, ka wili ʻana, a me ka pōmaikaʻi e hana ʻia ma luna o ka ʻiʻa i ʻeli ʻia e unuhi i nā metala pono, nā minerala a i ʻole nā mea ʻeleʻele, wehe i nā haumia, a loaʻa nā huahana mineral kiʻekiʻe.
Kaʻahele: E lawe i nā huahana mineral i hoʻoponopono ʻia i nā mea kanu, nā mea hoʻohana hope a i ʻole nā mea hoʻokuʻu aku e nā mea halihali (e like me nā kāʻei conveyor, nā kaʻaahi, nā kaʻa, etc.).
Ka palekana a me ka palekana: Pono nā hana o kaʻu e hoʻokō i nā lula pili kaiapuni a me nā kūlana palekana, e hana i nā hana e hōʻemi i ka hopena i ke kaiapuni, a e hōʻoia i ka palekana a me ke olakino o nā limahana.
ʻO ka mea maʻamau, ʻo kaʻu hana he hana paʻakikī a me ka multi-link, e pili ana i ka ʻike a me ka ʻenehana i nā ʻano he nui e like me ka geology, engineering, machinery, environment, etc.
Ka manawa hoʻouna: Iulai-30-2023
