Nūhou

ʻOiai ua hana nui ʻo Kina i nā hana hao i nā lā mua, ua noho ʻo ia ma ke kiʻekiʻe o nā hale hao no ka manawa lōʻihi.ʻAʻole a hiki i ka hopena o ke kenekulia 19 i hoʻomaka ai koʻu ʻāina e hana i nā hale kila hou.Ma hope o ka hoʻokumu ʻia ʻana o New China, ua hoʻomohala nui ʻia ka hoʻohana ʻana i nā hale kila, ʻoi aku ka nui o nā mea i hala ma ke ʻano o ka nui a me ka maikaʻi.ʻO ka papahele o ka hale kila māmā i haku ʻia me ke kila lahilahi a i ʻole ka lāʻau composite, ka papahele OSB structural plate, nā kākoʻo, nā mea hoʻohui, a me nā mea ʻē aʻe.Hiki i kēia mau papa māmā ke kū i nā ukana o 316 a 365 kilokani no ka mika square.

ʻO ka helu o nā hale kūkulu kila e hōʻailona ai i ka ikaika waiwai a me ke kiʻekiʻe o ka hoʻomohala waiwai o kahi ʻāina a i ʻole kahi ʻāina.Ma hope o ke komo ʻana i ka makahiki 2000, ua ulu nui ka hoʻokele waiwai o koʻu ʻāina, ua hoʻonui nui ʻia kona ikaika aupuni, a ua lilo kāna hana kila i mana honua.I ke kūkulu ʻana, ua manaʻo ʻia e "hoʻohana ikaika a kūpono hoʻi i ke kila".Ke hoʻonui mālie nei ke kūkulu ʻana i nā wahi i kūkulu ʻia.ʻOi aku ma kahi o 2008, ma lalo o ka hoʻoikaika ʻana o nā Pāʻani 'Olumepika, ua piʻi nui nā hale kūkulu kila, a ʻo ke koi ikaika o ka mākeke i hāpai i ka hoʻomohala wikiwiki ʻana o nā hale kūkulu kila.Ua kūkulu ʻia kahi heluna nui o nā hale hana kila, nā mokulele, nā kahua a me nā hale kiʻekiʻe.Ma waena o lākou, ʻo kekahi mau hale kūkulu kila ka honua i ka hana a me ka ʻenehana hoʻonohonoho ʻana, e like me nā kahua pāʻani 'Olumepika a me nā hale ʻē aʻe.

Ma hope o nā pāʻani 'Olumepika, ua kaulana a hoʻomohala mau ʻia nā hale kūkulu kila.Hoʻohana nui ʻia nā hale kila i nā hale, nā alahao, nā alahaka a me nā hale.He ʻumi kaukani o nā ʻoihana hana kila o nā ʻano nui like ʻole.Hoʻopiha maoli ʻia nā lako hana hana kila o ka honua, e like me ka multi-head multi-dimensional.ʻO ka mīkini wiliwili, ka paipu kila multi-dimensional intersecting line cutting machine, corrugated plate automatic welding machine tool, etc. A i kēia manawa ka pae hana a me ka hana ʻana o nā haneli o nā ʻoihana hana kila ma ka pae honua, e like me ka hana kila a me ka papa mua. ʻoihana.I nā makahiki i hala iho nei, ua hōʻea ka huahana kila makahiki ma mua o 600 miliona tons, a hiki i nā ʻano kila ke hoʻokō pono i nā pono o ke kūkulu ʻana.ʻO nā kikoʻī hoʻolālā hale kila, nā kūlana waiwai o ka hale kila, nā kikoʻī e ʻae ʻia ai ka maikaʻi o ke kūkulu ʻana i ka hale kila, a me nā ʻano kikoʻī like ʻole a me nā ʻano hana hana ʻoihana.