Design of a Composite Structure Composed of Large Rise-Span Ratio Cross Steel Arch and Hectometre Corridor

YAN Xiangyu; TANG Yuanpeng; WANG Bin; ZHANG Shaohua; WANG Xiaodun; CHEN Zhihua; ZHANG Xizhi

doi:10.3724/j.gyjzG23051713

Volume 54 Issue 8

Aug. 2024

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2024 > 54(8): 149-156

YAN Xiangyu, TANG Yuanpeng, WANG Bin, ZHANG Shaohua, WANG Xiaodun, CHEN Zhihua, ZHANG Xizhi. Design of a Composite Structure Composed of Large Rise-Span Ratio Cross Steel Arch and Hectometre Corridor[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(8): 149-156. doi: 10.3724/j.gyjzG23051713

Citation:

YAN Xiangyu, TANG Yuanpeng, WANG Bin, ZHANG Shaohua, WANG Xiaodun, CHEN Zhihua, ZHANG Xizhi. Design of a Composite Structure Composed of Large Rise-Span Ratio Cross Steel Arch and Hectometre Corridor[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(8): 149-156. doi: 10.3724/j.gyjzG23051713

Citation:

YAN Xiangyu, TANG Yuanpeng, WANG Bin, ZHANG Shaohua, WANG Xiaodun, CHEN Zhihua, ZHANG Xizhi. Design of a Composite Structure Composed of Large Rise-Span Ratio Cross Steel Arch and Hectometre Corridor[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(8): 149-156. doi: 10.3724/j.gyjzG23051713

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Design of a Composite Structure Composed of Large Rise-Span Ratio Cross Steel Arch and Hectometre Corridor

doi: 10.3724/j.gyjzG23051713

1. School of Civil Engineering, Tianjin University, Tianjin 300072, China;
2. Tianjin University Architectural Design & Urban Planning Research Institute Co., Ltd., Tianjin 300073, China;
3. Institute of Ocean Energy and Intelligent Construction, Tianjin University of Technology, Tianjin 300384, China

Received Date: 2023-05-17
Available Online: 2024-09-19

Abstract

Abstract

Taking the arch and corridor project of Xiangyu tourist and sightseeing place in Linyi, Shandong province as the background, the composite structure system of large rise-span ratio cross steel arch and hectometre corridor was analyzed and designed. The overview of the project was introduced, and the structural design features of the system were discussed. The core content of the design of corridor, arch and pedestrian bridge in the structural system was expounded. The structural form of cross steel arch support with large rise-span ratio was presented. The design characteristics of the corridor with weak connections was pointed out. It was defined that TMD device was used to control the vibration of the corridor and pedestrian bridge under the excitation of walking load. The ANSYS finite element software was used to analyze the mechanical characteristics of the composite structure. The results showed that the structural performance was safe and reliable, and the indexes conformed to the design specifications. The key technical issues needing further study were put forward.
- large rise-span ratio,
- cross steel arch,
- long-span corridors,
- weak connection,
- composite structure

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References(12)

References

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