ʻO ka hihia kūkulu o Ziyun Bridge ma Fengcheng, Jiangxi

ʻO ka hihia kūkulu o Ziyun Bridge ma Fengcheng002

ʻO Ziyun Bridge ke kolu o ke alahaka ma ke kahawai ʻo Ganjiang ma Fengcheng City, Yichun, Jiangxi Province. ʻO ka lōʻihi o ka papahana he 8.6 mau kilomita a ʻo ka lōʻihi o ke alahaka he 5,126 mau kilomita. Manaʻo ʻia e hoʻopau ʻia i ka makahiki 2024. Nui ka nui o ka papahana a wikiwiki ka manawa hana.

ʻO ka hihia kūkulu o Ziyun Bridge ma Fengcheng001

ʻO ke kākoʻo kumu o ka puʻu ma ka ʻaoʻao ʻākau o ke kahawai ʻo Ganjiang e hoʻohana i ka excavator Doosan DX500 a me ka mea hoʻokele S650 pile i hana ʻia e kā mākou hui no ke kūkulu ʻana. degere Celsius, a ʻo ka wela o ka ʻili o ka fuselage o ka mea hoʻokele pila ma lalo o ka lā ua kokoke i 70 degere Celsius. ʻO ka awelika o ka manawa hana i kēlā me kēia lā o ka mea hoʻokele pahu Juxiang ma mua o 10 mau hola. ʻAʻole i kiʻekiʻe loa ka mahana i ka wā hana holoʻokoʻa, a ua hoʻopau ʻia ka hana kūkulu hale kākoʻo pā kila i ka manawa a me ka hōʻoia maikaʻi.

ʻO Juxiang S650 pile driver he 65 tons a me ka wikiwiki o 2700 i hoʻokahi minuke. Loaʻa iā ia kahi hoʻolālā hoʻoheheʻe wela patented. Loaʻa iā ia nā pōmaikaʻi o ka hana paʻa, haʻahaʻa haʻahaʻa a ʻaʻohe wela kiʻekiʻe. ʻO ka maikaʻi o ka lepo o ke kahua paʻa ma ka ʻaoʻao ʻākau o ke kahawai ʻo Ganjiang o Ziyun Bridge ʻo ia ka one silted kiʻekiʻe a me ka muliwai ʻiliʻili haʻahaʻa. Nui ka honua a me ka wai. ʻO ka manawa maʻamau no 9 mau pila kila Milason ma kahi o 30 kekona, a hiki i ka mea hoʻokele ke hoʻokō i ka ikaika o ka pilang ma ka hoʻohana ʻana i ka vibration pae mua ma ke kaʻina hana. a me Party A.


Ka manawa hoʻouna: ʻAukake-18-2023