桥梁桩基钢筋笼吊装专项方案

1.446130679074508110877012.50.857.2754.12801088709730105501145014.00.972.4968.50101001120012300134001445015.51.089.4984.57125001385015200165501785017.01.1108.28102.3151501675018400200002165018.51.2128.87121.8180001995021900238002575020.01.3151.24142.9211502340025700279503020021.51.4175.40165.8245502715029800324003505023.01.5201.35190.3281503120034200372004025024.51.6229.09216.532050355003890423504580026.01.7258.63244.4362004005043950478005170028.01.8289.95274.0405504490049250536005795031.02.0357.96338.3501005545060850662007155034.02.2433.13409.36060067100736008010037.02.4515.46487.17215079850876009535040.02.6604.95571.7846509375043.02.8701.60663.09820046.03.0805.41761.12.起重高度计算1)Φ1.6m桩径孔桩钢筋笼采用分节吊装,当每节钢筋笼吊起翻转竖起时,即为吊机最大起重高度。根据主吊选用汽车吊规格型号为QY25A,基本臂长25m,最大额定起重量为9.6T,工作幅度5m,起升高度为25m,则起重机主臂仰角为72