高层建筑群塔附着顶升有序协调作业技术及应用

Technology and application of harmonize operation for a group of tower cranes attached to high-rise building

在大面积高层建筑施工中，往往需要布置多台塔机，且相邻塔机臂架相互交叉，各台塔机随着建筑施工高度的增加需交替地进行附着及顶升作业。目前，在高层群塔的附着及顶升作业中，塔机每次附着的准确位置、附着后顶升的塔身节数量、

To ensure construction safety and the moothimplementation of engineering,it's important to orderly coordinate and organizate the group tower attachment and jacking. The establishment of application of high-rise towers attachment and orderly coordination the working method of jacking construction ,before tower crane to enter the scene,can accurately determine the tower crane series of construction data and the tower crane state parameters,then with the adjustment of specific numbers ,so the installment of tower crane attachment point complies with the requirements of the tower location and the requirements of load-bearing and operating space.