Ma Jingyou, Li Jun’an, Liu Gang, Shang Renjie. APPLICATION OF RETARD-BONDED PRESTRESSED TECHNIQUE IN BEIJING CHILDREN'S NEW PALACE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 31-35. doi: 10.13204/j.gyjz200811009
Citation:
Ma Jingyou, Li Jun’an, Liu Gang, Shang Renjie. APPLICATION OF RETARD-BONDED PRESTRESSED TECHNIQUE IN BEIJING CHILDREN'S NEW PALACE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 31-35. doi: 10.13204/j.gyjz200811009
Ma Jingyou, Li Jun’an, Liu Gang, Shang Renjie. APPLICATION OF RETARD-BONDED PRESTRESSED TECHNIQUE IN BEIJING CHILDREN'S NEW PALACE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 31-35. doi: 10.13204/j.gyjz200811009
Citation:
Ma Jingyou, Li Jun’an, Liu Gang, Shang Renjie. APPLICATION OF RETARD-BONDED PRESTRESSED TECHNIQUE IN BEIJING CHILDREN'S NEW PALACE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 31-35. doi: 10.13204/j.gyjz200811009
The design method of retard-bonded prestressing bar is introduced in No.1 building of Beijing Children's New Palace,which is an irregular slab-column and shear wall structure.The direction of cored pipe as well as reinforcing and prestressing bars are decided based on the primary internal force direction of solid shell and a convenient construction is also taken into account.The internal force of cored slab is simulated with multi-ribbed plate,and the reinforcement along rib is calculated based on the results of multi-ribbed plate.The retard-bonded prestressing technique is applied to the earthquake sensitive area to improve the earthquake resistance ability of the structure
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