2020 Vol. 35, No. 10

Construction Technology
Key Construction Technology for Gymnasium and Natatorium of Hangzhou Olympic Sports Center
Guangen Zhou, Dongen Xie, Guimo You, Guowei Zhao
2020, 35(10): 1-8. doi: 10.13206/j.gjgS20060303
Abstract:
The gymnasium and natatorium of Hangzhou Olympic Sports Center are the main stadiums of Hangzhou Asian Games in 2022. The roofs of gymnasium and natatorium are connected as a whole through the central hall. The steel roofs of the gymnasium and natato...
Analysis of Construction Process for Gymnasium and Natatorium of Hangzhou Olympic Sports Center
Guimo You, Dongen Xie, Guangen Zhou, Dingxin Guo
2020, 35(10): 9-14. doi: 10.13206/j.gjgS20060302
Abstract:
The steel roof project of the three Asian games stadiums of Hangzhou Olympic Sports Center was divided into three parts:natatorium roof, central hall roof and gymnasium roof. It was composed of single layer and double layer reticulated shell. Among t...
Key Technology of Steel Structure Construction of Comprehensive Training Hall of Hangzhou Olympic Sports Center
Wei He, Dongen Xie, Zhenhua Guo, Guangen Zhou
2020, 35(10): 15-21. doi: 10.13206/j.gjgS20060304
Abstract:
Hangzhou Olympic Sports Center Comprehensive Training Center is one of the venues for the 19th Asian Games in Hangzhou 2022. The underground steel structure has the characteristics of component weight, special section shape and complex construction c...
Construction Design and Installation Technology of Fixed Length Cable for Large Span Saddle Shaped Single Layer Orthogonal Cable Net Structure
Jinxun Zhang, Shudong Gao, Zeqiang Wang, Zhonglu Wang, Yi Zhang, Lei Zhang, Zhi Ji
2020, 35(10): 22-28. doi: 10.13206/j.gjgS20032702
Abstract:
The large-span saddle shaped single-layer orthogonal cable net structure of national speed skating oval is the largest span and scale cable net structure in similar projects in the world. The specification and internal force of the cable are large. T...
Research
Optimization Method of Sensor Arrangement for Health Monitoring of String Structure
Yutai Qi, Qing Xu
2020, 35(10): 29-33. doi: 10.13206/j.gjgS20032701
Abstract:
Sensor arrangement scheme design is the most basic and key link in structural health monitoring, a good sensor arrangement scheme not only meets the requirements of structural health monitoring, but also needs to reduce the cost as much as possible t...
Analysis of Load-Bearing and Reinforcement of Long Span Steel Truss Bridge with Inclined Cable
Binchi He, Rui Li, Di Liu, Yongwei He, Dingmei Li
2020, 35(10): 34-42. doi: 10.13206/j.gjgS20072301
Abstract:
With the rapid development of the world economy, the traffic volume and load levels continue to increase. The bearing capacity of some large-span steel truss girder bridges can not meet the current needs and have experienced excessive deflection and ...
Processing and Manufacturing
Analysis on Manufacturing Control of Flying Geese Shaped Steel Box Arch
Yanfei Guo, Shanhong Liu, Guowei Wang, Ruiming Ma
2020, 35(10): 43-50. doi: 10.13206/j.gjgS20042301
Abstract:
Steel structure bridges are constructed in large sections and are prefabricated in factories. The precise setting out of the line shape of the plates is the most important for the precise control of the line shape of the steel structure manufacturing...
Hot Spot Analysis of Steel Structures
2020, 35(10): 51-51.
Abstract: