Mai nā skyscrapers a hiki i nā alahaka o ke kai, mai nā mokulele a i nā hale hana akamai, ke hoʻololi hou nei ka hale kila i ka helehelena o ka ʻenekinia hou me kāna hana maikaʻi loa. Ma ke ʻano he mea lawe nui i ka hana ʻenehana, ʻaʻole wale ke kaumaha o ke kino o ke kino, akā e hōʻike pū ana hoʻi i ke akamai o ka ʻepekema waiwai kanaka a me ka ʻenehana ʻenekinia. E kālailai kēia ʻatikala i ka mea pohihihi o kēia "iwi hao" mai ʻekolu mau ʻano: nā hiʻohiʻona maka, ka hana hou ʻana o ke kaʻina hana, a me ka hoʻonui ʻana i ke kahua noi.
1. Ka evolution o ke kila: breakthrough i ka hana waiwai maka
Aia ke kumu o ka hale kila hou i ka hoʻomau mau o nā mea. KalaponaHale Hana(Q235 series) ʻo ia ke koho mua loa no ka iwi o nā mea kanu ʻoihana a me nā hale maʻamau ma muli o kona maikaʻi maikaʻi loa a me ka hoʻokele waiwai; ʻoiai ke kila ikaika kiʻekiʻe haʻahaʻa haʻahaʻa (Q345/Q390) e hoʻonui i ka ikaika hua ma mua o 50% ma o ka hoʻohui ʻana i nā mea trace e like me ka vanadium a me ka niobium, e lilo i "mana" o ka paipu kumu o nā hale kiʻekiʻe kiʻekiʻe.
2. Naauao Manufacturing Revolution: Precision Production Process
Ma lalo o ka nalu o ka digitalization, ua hoʻokumu ka mea hana kila i kahi ʻōnaehana naʻauao piha.
ʻoki akamai: Ua kālai ka mīkini ʻoki laser i nā ʻāpana o nā mea paʻakikī ma ka pā kila me ka pololei o 0.1mm;
wiliwili lopako: Ke hui pū nei ka lima robotic ʻeono-axis me ka ʻōnaehana ʻike maka no ka hoʻokō ʻana i ka hoʻokumu weld mau i ka hola 24;
Hoʻokomo mua modular: Loaʻa ka hui kila 18,000-ton o Beijing Daxing Airport i ka hui hewa ʻole o nā ʻumi tausani o nā ʻāpana ma o ka ʻenehana BIM.
He mea koʻikoʻi ka holomua o ka ʻenehana pili kumu:
ʻO ka pilina paʻa ikaika kiʻekiʻe: 10.9S-grade bolt preload a hiki i 1550MPa, a he 30,000 nodes o Shanghai Tower a pau e hoʻohana i ka pili friction;
3. Noi kea-palena: Mana kila Mai ka Honua a i Deep Space
Kahua hana ʻenehana:
Hoʻohana ʻia ka hale kiaʻi ʻo Shanghai 632-mika i ka pā pale pale pālua + ʻōnaehana nunui, a hoʻohana ʻia he 85,000 tons o ke kila e ulana i kahi "kūlanakauhale kū pololei";
Kahua hana:
ʻO ka hale kiaʻi nui o Shanghai-Suzhou-Jiangyin Yangtze River Highway a me Railway Bridge e hoʻohana i ke kila alahaka Q500qE, a ʻo kahi kaula inclined hoʻokahi e lawe i 1,000 tons;
ʻO ka mea kanu lalo o Baihetan Hydropower Station e hoʻohana i ka ʻōnaehana pale kila, hiki ke kūpaʻa i ka hoʻāʻo o 24 miliona tons o ka wai.
Ka hopena
Ka moolelo oNa Hana kilaʻO ka hoʻomohala ʻana he moʻolelo o ka hana hou kahi e hoʻokūkū ai nā kānaka i nā palena o ka physics. Ma Kina, kahi i ʻoi aku ka kaulana o nā hale prefabricated ma mua o 30%, a i kēia lā i ka wā i lilo ai ka manaʻo o nā elevators space i mea ʻoiaʻiʻo, ʻo ka hui ʻana o ke kila a me ka naʻauao e kūkulu i kahi wahi ikaika, māmā a hoʻomau.
E leka uila iā mākou no ka ʻike hou aku
leka uila:chinaroyalsteel@163.com
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Ka manawa kau: Apr-01-2025