The prototype of \"kapok\" appears!Guangzhou Baiyun Station steel structure petals assem

Text/Yangcheng Evening News reporter Li Zhiwen Correspondent Wang Tianshui

On June 6, the key transportation infrastructure project in Guangdong, Hong Kong, Macao Greater Bay Area completed the contract 4,000 tons of steel structure petals assembly engineering node, the appearance of the appearance of \"clouds and pearls, kapok opening\" is officially manifested.

According to the person in charge of China Railway Construction Industry Guangzhou Baiyun Station project, the first phase of the steel structure petals of Baiyun Station Station belong to the pattern variable diameter diagonal column column Structure, consisting of 12 带 ribbon petals, 15 榀 inner petals, 25 榀 outer petals, a total of 52 pupae petals, including 15 meters high in the ribbon petals and a maximum of 10 meters. The petals are 19 meters high, and the biggest canther is 28 meters.

Large volume, many nodes, and cantilents are far from the main characteristics of the steel structure petals of Baiyun Station. The high requirements for wired construction protection are the difficulty of this node project.

Different from the overall improvement technology of the ceiling on March 18 this year. This time the internal and external petal assembly uses hanging installation technology, relying on BIM technology to build the visual three -dimensional model of Baiyun Station project project The builders have realized visual construction, effectively solving the problems of pipeline conflicts and complicated steel structure nodes.

Under the leadership of the station building of China Railway Guangzhou Bureau Group Co., Ltd., the construction unit China Railway Construction Industry Guangzhou Baiyun Station project team will also \"\" BIM+Internet of Things+Mobile+Cloud+Net+End \"concept and technology introduction site, build a smart construction site management system, realize the seamless connection between intelligent construction and smart stations, and create a\" digital integration project \"with information management and full factor linkage. Essence

Guangzhou Baiyun Station is an important project in the \"Thirteenth Five -Year Plan\" railway plan in the country. It is a key project in the Guangdong -Hong Kong -Macao Greater Bay Area. A world -class modern integrated transportation hub special railway station created by the concept. After the project is completed, the project will be undertaken all the general -speed passenger cars on Guangzhou Station and Guangzhou East Station. It is expected to be completed by the end of 2023. The Greater Bay Area Injects a new effective motivation.

Source | Yangcheng Evening News • Yangcheng School

Picture | Correspondent provided

Responsible editor | Wu Anqi

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