E wehewehe i nā pono

Pahuhopu:

He hale paha ia (hale hana, kahua pāʻani, hale noho) a i ʻole nā lako (nā ʻūpā, nā kahua, nā ʻūpā)?

ʻAno halihali: nā ukana paʻa, nā ukana hoʻoikaika (e like me nā crane), nā ukana makani a me ka hau, a pēlā aku.

Kaiapuni:

Pono nā wahi ʻino (nā wahi kahakai, nā wahi ʻoihana kemika) i ka palekana e hoʻonui ʻia.

Pono ke kila kūpaʻa i ka wā (e like me Q355ND) no nā wahi haʻahaʻa a kiʻekiʻe paha.

Koho Mea Koʻikoʻi

Nā Papa Kila:

Nā ʻano hana maʻamau: Q235B (kūpono ke kumukūʻai), Q355B (ikaika kiʻekiʻe, ʻōlelo ʻia no ka hoʻohana nui);

Nā wahi haʻahaʻa-mahana/haʻalulu: Q355C/D/E (koho i ka Papa E no nā mahana ma lalo o -20°C);

Nā wahi e ʻānai nui ai ka palaho: Ke kila e hoʻomaloʻo ana i ka wā (e like me Q355NH) a i ʻole ka hoʻoikaika ʻana i galvanized/pena ʻia.

Nā ʻano ʻāpana kea:

Nā ʻāpana kila (kukuna Hs, kukuna-Is, nā kihi), nā paipu huinahā a me nā ʻāpana huinahā, a loaʻa nā hui pū ʻana o nā papa kila, ma muli o nā koi ukana.

Nā Hōʻailona Hana Koʻikoʻi

Ikaika a me ke kūpaʻa:

E nānā i nā kikoʻī o ka mea (ikaika hua ≥ 235 MPa, ikaika tensile ≥ 375 MPa);

Pono nā wahi mahana haʻahaʻa i ka ikehu hopena e hoʻokō ai i nā kūlana (e laʻa, ≥ 27 J ma -20°C).

Ka ʻokoʻa Ana:

E nānā i ke kiʻekiʻe ʻāpana a me nā ʻae ʻana i ka mānoanoa (ʻae ʻia nā kūlana aupuni ±1-3 mm).

ʻAno o ka ʻili:

ʻAʻohe māwae, interlayers, a i ʻole nā lua popo; papa galvanized like (≥ 80 μm)

Nā pono o nā hale kila

Nā Waiwai Mekanika Maikaʻi Loa

Ikaika Kiʻekiʻe a me ka Māmā: ʻO ke kila Q355 ka mea e hoʻonui ai i ka ikaika o 345 MPa a he 1/3 a 1/2 wale nō ke kaumaha o ka simanā hale kila, e hōʻemi nui ana i nā kumukūʻai kahua.

Paʻakikī Koʻikoʻi: Ka ikehu hopena haʻahaʻa ma -20°C ≥ 27 J (GB/T 1591), e hāʻawi ana i ke kū'ē kūikawā i nā ukana hoʻoikaika (e like me ka haʻalulu o ke crane a me ka haʻalulu o ka makani).

He Hoʻokahuli i ke Kūkulu ʻOihana

Pololei Hoʻokele: Ka hoʻomanawanui ʻoki CNC hale hana ≤ 0.5 mm, a me ka hoʻonohonoho ʻana o ka lua bolt ma kahi > 99% (e hōʻemi ana i ka hana hou ʻana).

Papa Hana Kūkulu Pōkole: Hoʻohana ka paipu koʻikoʻi o ka Shanghai Tower i ke ʻano kila, e hoʻonoho ana i kahi moʻolelo o "hoʻokahi papahele i loko o ʻekolu lā."

Nā Pōmaikaʻi Wahi a me nā Hana

ʻApana Kūlohelohe: Loaʻa i ke kahua pāʻani aupuni (Bird's Nest) kahi ʻāpana nui loa o 330 mika me ka hoʻohana ʻana i 42,000 tons o ke kila.

Hoʻoponopono Maʻalahi: Kākoʻo nā hui kaola-kolamu hiki ke wehe ʻia (e laʻa me nā pilina bolt ikaika kiʻekiʻe) i nā loli hana i ka wā e hiki mai ana.

Aloha i ke kaiapuni ma ke ola holoʻokoʻa

Hana hou ʻana i nā mea: 60% o ke kumukūʻai o ke kila ʻōpala e mālama ʻia ma hope o ka wāwahi ʻana (ʻo ke kumukūʻai hana hou ʻana o ke kila ʻōpala 2023 he 2,800 yuan/ton).

Kūkulu ʻōmaʻomaʻo: ʻAʻole pono ke kākoʻo mālama a i ʻole ke kākoʻo formwork, a ʻo ka ʻōpala kūkulu ʻana he emi ma mua o 1% (ʻo nā hale sima ka helu ma kahi o 15%).

E koho i kahi ʻoihana kūkulu kila kūpono-ROYAL GROUP

At Pūʻulu Aliʻi, he hoa alakaʻi mākou ma ka ʻoihana kālepa metala ʻoihana o Tianjin. Me ka ʻoihana a me ka hoʻokō ʻana i ka hoʻokau ʻana i ka maikaʻi, ua hoʻokumu mākou iā mākou iho ʻaʻole wale ma ke kūkulu kila, akā, i kā mākou huahana ʻē aʻe a pau.

Hoʻomaʻamaʻa ʻia kēlā me kēia huahana i hāʻawi ʻia e Royal Group i kahi kaʻina hana nānā pono e hōʻoia i ka hoʻokō ʻana a i ʻole ka ʻoi aku ma mua o nā kūlana kiʻekiʻe loa. Kōkua kēia iā mākou e hāʻawi i kā mākou mea kūʻai aku i nā huahana hilinaʻi a palekana i kūpono no nā ʻano hana like ʻole.

Hoʻomaopopo mākou he mea nui ka manawa no kā mākou mea kūʻai aku, a no laila, ua mākaukau mau kā mākou limahana a me ka ʻauwaʻa o nā kaʻa e hāʻawi i nā waiwai. Ma ka hōʻoia ʻana i ka wikiwiki a me ka manawa kūpono, kōkua mākou i kā mākou mea kūʻai aku e mālama i ka manawa a hoʻomaikaʻi i kā lākou mau kaʻina hana kūkulu.

ʻAʻole wale ka Royal Group e lawe mai i ka hilinaʻi i ka maikaʻi a me ka waiwai o ka huahana, akā hōʻike pū kekahi i ka ʻoiaʻiʻo i kā mākou pilina me nā mea kūʻai aku. Hāʻawi mākou ʻaʻole wale i nā ʻano hana kila like ʻole, akā, i nā huahana ʻē aʻe he nui.

Nānā ʻia kēlā me kēia kauoha i kau ʻia me Royal Group ma mua o ka uku ʻana. Loaʻa i nā mea kūʻai ke kuleana e nānā i kā lākou huahana ma mua o ka uku ʻana e hōʻoia i ka ʻoluʻolu a me ka maikaʻi o ka huahana.