2020 Vol. 35, No. 7
Display Method:
2020, 35(7): 1-16.
doi: 10.13206/j.gjgSE20041904
Abstract:
With the rapid development of Chinese economy, the demand for building large span spatial structures has been increasing in past few years to satisfy various requirements of culture, sports, transportation and other social events. Lots of spatial str...
With the rapid development of Chinese economy, the demand for building large span spatial structures has been increasing in past few years to satisfy various requirements of culture, sports, transportation and other social events. Lots of spatial str...
2020, 35(7): 17-28.
doi: 10.13206/j.gjgSE20041901
Abstract:
Structural vibration control technology is one of the hotspots in the research field of civil engineering against undesirable earthquake or strong wind. In this paper, the research progress of the seismic isolation and vibration reduction system of l...
Structural vibration control technology is one of the hotspots in the research field of civil engineering against undesirable earthquake or strong wind. In this paper, the research progress of the seismic isolation and vibration reduction system of l...
2020, 35(7): 29-42.
doi: 10.13206/j.gjgSE20041902
Abstract:
ETFE (Ethylene-Tetra-Fluoro-Ethylene) cushions are popularly used in large-span steel structures such as National Swimming Center, etc. Due to flexibility and wind-sensitivity, ETFE cushions under wind often suffer large deformation and vibration, wh...
ETFE (Ethylene-Tetra-Fluoro-Ethylene) cushions are popularly used in large-span steel structures such as National Swimming Center, etc. Due to flexibility and wind-sensitivity, ETFE cushions under wind often suffer large deformation and vibration, wh...
2020, 35(7): 43-53.
doi: 10.13206/j.gjgSE20041903
Abstract:
Combining the peak change of the total strain energy of the reticulated shell and standard deviation of the strain energy change rates of all reticulated shell members, an improved strain energy method for evaluating the importance of the cables in t...
Combining the peak change of the total strain energy of the reticulated shell and standard deviation of the strain energy change rates of all reticulated shell members, an improved strain energy method for evaluating the importance of the cables in t...
2020, 35(7): 54-61.
doi: 10.13206/j.gjgSE20051502
Abstract:
This paper teases apart the key issues in the cable net form-finding of the National Speed Skating Oval (NSSO) of China which will serve the 2022 Beijing Winter Olympics. The topics include the geometry optimization, the form-finding under fixed boun...
This paper teases apart the key issues in the cable net form-finding of the National Speed Skating Oval (NSSO) of China which will serve the 2022 Beijing Winter Olympics. The topics include the geometry optimization, the form-finding under fixed boun...