I ka hopena o ʻAukake, ua mau ka wela o ke kauwela, aia ma ke komohana ʻākau o ka ʻāina ʻo Sichuan, ʻo Aba Tibetan a me Qiang Autonomous Prefecture ma ke komohana hema o kahi mine metala ua mau makani anuanu, ke kali nei kahi hui nui o nā kānaka.Hoʻopili ʻia me ka leo o ka leo mana, i ke kihi o ke alanui koʻu, ua uhi ʻia ke kino holoʻokoʻa i Kaishan melemele melemele ʻo Kaishan Heavy Industry.piha hydraulic tunnelingwili wili, maʻalahi a wikiwiki i mua.
"E piʻi", "ʻoiaʻiʻo e hoʻokele i luna"…… lehulehu i kēlā me kēia manawa i hoʻōho kekahi.No ka mea, aia ka mine project ma kahi kiʻekiʻe ma kahi o 4,500 mika, ʻo ke alanui mauna ʻoʻoleʻa, ʻoiai no ka ua ua, ʻeleʻele a pahee ke alanui, hiki i nā kaʻa lawe kaʻa ke nānā wale aku i ke ala ʻūhū.ʻAʻole hiki i nā poʻe ʻē aʻe, ma o lākou iho, me ka mana hoʻopuka ikaika o ka ʻenekini diesel type plateau i hoʻolako ʻia, maikaʻi ka piʻi ʻana, ma hope o ʻehā hola, Kaishan Heavy Industrypiha hydraulic tunnelingwili wiliua hōʻea i ka pūnaewele i hoʻouna maikaʻi ʻia.
ʻO kahi mina metala ma ka ʻaoʻao hema hema o Aba Tibetan a me Qiang Autonomous Prefecture aia i ke kahua o ke kūkulu ʻia ʻana o ke ala ʻawaʻawa, ma muli o ke ʻano ʻāina a me nā kūlana climatic, pōkole ka manawa hana maʻamau.ʻO ka hoʻohana mua ʻana i nā hana tunneling manual, haʻahaʻa haʻahaʻa, hoʻopilikia koʻikoʻi i ka holomua o ke kūkulu ʻana, ua kokoke mai ka mechanization.Ka mine papahana 'oihana ma ka hookolokolo ana o ka home a me ka haole he helu opiha hydraulic tunnelingwili wiliʻO nā hui hana a me kā lākou huahana ma hope o ka pae hana, ka ikaika o ka ʻoihana piha, ka hoʻonohonoho ʻana i nā huahana, ka uku kumukūʻai a me ka lawelawe ma hope o ke kūʻai aku a me nā kumu ʻē aʻe i koho i nā huahana Kaishan Heavy Industry.
Ma hope o ka loaʻa ʻana o ka hana hana, ua hoʻopuka ke keʻena ʻenehana o Kaishan Heavy Industry i kahi hoʻolālā hoʻolālā i manaʻo ʻia no nā kūlana climatic plateau-type kūikawā o ka papahana, i hui pū ʻia me nā kūlana hana maoli o ka pūnaewele o ka mea hoʻohana, i ʻae ʻia e ka mea hoʻohana.
I kēia manawa, kaKJ311ʻO ka plateau-type fully hydraulic tunneling drilling rig ke holo paʻa nei no ka aneane ʻelua mahina i loko o nā mines ma Northwest Plateau, a hiki iā ia ke hoʻopau i ʻekolu mau hana pōʻai maka i kēlā me kēia lā.Hoʻolako ʻia nā mea hana me ka hoʻoheheʻe pōhaku hydraulic kiʻekiʻe i lawe ʻia mai me ka hilinaʻi maikaʻi, ʻoi aku ka ʻenehana lima drilling universal i hoʻolālā ʻia me ke ʻano o ke alanui, hiki ke hoʻomaopopo maikaʻi i ke kūlana o nā lua wili a hoʻomaʻemaʻe i ka wahi makapō o nā lua wili.He wikiwiki ka wikiwiki o ka hoʻoheheʻe ʻana, maikaʻi ka maikaʻi o nā lua, a ʻo nā kiʻi i kēlā me kēia lā he 10 mau mika, ʻoi aku ia ma mua o ka pālua o nā kiʻi o ka hana lima mua.Hoʻemi nui ia i ka helu o nā limahana e hana ana i ka luawai, a ua hoʻomaikaʻi maikaʻi ʻia ka coefficient palekana no ka mea hiki ke hana ʻia nā mea hana mai ka ʻili o ka pāma a ma lalo o ka pale o ka hale palekana.
ʻO ke kiʻekiʻe o ka hoʻoheheʻe ʻana, ka ʻōnaehana hana maʻalahi, ka palekana hana kūpono a me ke kūpaʻa ʻōnaehana o KAISHANpiha hydraulic tunnelingwili wilis ua ike nui ia e na limahana o ka papahana papahana o ka mine, a me ka KAISHAN huahana hoʻolako ikaika lako lako kākoʻo no ka papahana papahana e paipai i ka mechanized hana, ike i ka "mechanization e hoemi manpower, a me ka automation e pani i manpower", a i hāʻawi i ke kākoʻo ʻenehana ikaika no ka hoʻomohala lōʻihi o ka maina.kākoʻo paʻa ikaika no ka hoʻomohala lōʻihi o ka maina.
ʻO ka pili ʻana i ka manaʻo o "ka hana ʻana i nā huahana papa mua a me ka hana ʻana i ka lawelawe papa mua", mahalo mau ʻia e nā mea kūʻai aku nā huahana i hoʻokumu ʻia a hana pono ʻia e Kaishan Heavy Industry, a ua manaʻo ʻia ʻo ka mākeke no nā huahana Kaishan Heavy Industry e ʻoi aku ka laulā ma ka e hiki mai ana.
Ka manawa hoʻouna: ʻAukake-29-2023