Abstract：
In order to study the behavior of support reaction force and find out the limit value and position of the support reaction during different working conditions, the Finite Element Analysis Software-- ANSYS is used to simulate several working conditions for attachment tower crane QTZ63. In the process of modeling, selected cases are studied. Such as, difference in the angle between boom and attachment surface; difference in the working range and lifting capacity; influence factors by wind pressure and torque. The results not only can be employed to check the attachment device and the support device in the building, but also provide valuable reference for the locally reinforcement and entirety stabilization between building and tower crane.
LIN Jin-di,WEI Yong-bin,ZHANG Yun-peng. RESEARCH ON CHANGE OF SUPPORTING REACTION FORCE OF ATTACHMENT TOWER CRANE IN MOVING PROCESS[J]. Architecture Technology, 2012, 43(9): 820-823.
