On the morning of October 27th, a seminar on the steel structure of the "Cloud Gate" project at Hangzhou West Station was successfully held at Zhongnan Green Construction. Professors and doctoral supervisors from Zhejiang University, including Tong Genshu and Tong Jingzhong, as well as the Dean of the Architecture Design Institute, Sun Huilang, and the Project Structural Design Director, Tang Wei, the Executive Vice President of the company, Wang Haishan, and the Dean of the Design Research Institute, Zhang Ke, attended the seminar.
The picture shows the seminar venue
At the meeting, Wang Haishan, Executive Vice President of the company, warmly welcomed the arrival of Zhejiang University and the architectural design team, hoping that the technological innovation seminar of this project will enhance the technical level of Zhongnan Green Building.
The picture shows Wang Haishan, Executive Vice President of the company, giving a speech
The picture shows professors Tong Genshu and Tong Jingzhong from Zhejiang University giving speeches at the meeting
This meeting mainly focused on the discussion and exchange of the Cloud Gate project. At the meeting, all parties reported on the project. Tang Wei, the project structural design leader, gave a special report on Cloud Gate from three aspects: design basis and technical standards, structural selection, and structural calculation analysis; The on-site person in charge of the company, Fang Bozuo, reported on the installation process of the cloud gate and provided a detailed introduction to several aspects such as the project overview, deepening plan, and on-site installation plan; Dr. Zhang Enyuan from Zhejiang University conducted a simulation study on the construction process of similar projects and introduced the simulation method for welding residual stress. After the reports from all parties are completed, discussions will be held on the Hangzhou West Station Cloud Gate project.
Report by Tang Wei, the person in charge of project structural design
The on-site person in charge of the company, Fang Bo, gave a report
Dr. Zhang Enyuan from Zhejiang University gives a presentation
The meeting determined the following research content: 1. Conduct construction process analysis and construction error sensitivity analysis of complex twisted surface mesh shell structures. Analyze the construction process of the grid shell structure constructed step by step, increase or decrease the solution range of the structure in each construction stage according to the construction sequence, add corresponding boundary conditions and loads, and achieve tracking and simulation analysis of the entire construction process of the structure. Relevant research results provide reference for subsequent reasonable construction plans; 2. Conducting residual stress and deformation analysis of thick plate intersecting node welding, relevant research results can guide the welding process of thick plates.
The picture shows a discussion scene
The successful convening of the "Cloud Gate" project steel structure research seminar at Hangzhou West Station will further deepen the understanding of the project among all parties, actively leverage the roles of all parties, integrate the advantages of production, academia, and research platforms, and lay a solid foundation for future research on related steel structure technologies.