基于支座位移的隔震层楼板施工环境温度研究

STUDY ON AMBIENT TEMPERATURE OF ISOLATION FLOOR SLAB CONSTRUCTION BASED ON BEARING DISPLACEMENT

结合北京新机场航站楼的施工进度安排,研究隔震层楼板的浇筑时机对隔震支座的影响,结果表明施工时的温度会显著影响隔震支座的位移,该温度越接近最终使用时的温度,最终状态的支座位移变形越小。

Combined with the construction schedule of Beijing New influence of the pouring time of the isolation floor slab on the isolation show that the temperature during construction will significantly affect the bearing. The temperature is closer to deformation of the bearing displacement the final use. The temperature in the final state. Airport Terminal Building, the bearing is studied. The results displacement of the isolation at the time, the smaller the