Lin Zhangzhang, Zhang Yi, Yang Junjie. ANALYSIS OF MULTI-STORY FORMWORK SUPPORTING SYSTEM BY DETECTION AND FEM[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(2): 94-98. doi: 10.13204/j.gyjz201302019
Citation:
Lin Zhangzhang, Zhang Yi, Yang Junjie. ANALYSIS OF MULTI-STORY FORMWORK SUPPORTING SYSTEM BY DETECTION AND FEM[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(2): 94-98. doi: 10.13204/j.gyjz201302019
Lin Zhangzhang, Zhang Yi, Yang Junjie. ANALYSIS OF MULTI-STORY FORMWORK SUPPORTING SYSTEM BY DETECTION AND FEM[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(2): 94-98. doi: 10.13204/j.gyjz201302019
Citation:
Lin Zhangzhang, Zhang Yi, Yang Junjie. ANALYSIS OF MULTI-STORY FORMWORK SUPPORTING SYSTEM BY DETECTION AND FEM[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(2): 94-98. doi: 10.13204/j.gyjz201302019
Collapses of supporting systems and cracking of the supported floors often happen during the period of construction because of unsuitable configuration and incorrect removal of supporting system.Combined with field detection,three-dimension model of multistory formwork support system was built by FEM,the model could reveal the effects of the removal time and building style of supporting system on the bearing capacity of structure,and propose the corresponding technique key points with different structural styles.The study provided the scientific guides for controlling the safety,high-speed cycling of supports system and the reference to safety of construction.