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本计算的目的是在已经得出的安注箱的地脚螺栓反力计算结果(含静力、抗震及热应力结果)的基础上,结合规范相关规定,对安注箱的地脚螺栓进行校核。安注箱为立式结构,通过地脚螺栓与地面固定,地脚螺栓共18个,水平匀布,型号为M45×180。在地震载荷作用下,水平振动对螺栓所产生的剪切作用,再加上其他载荷的共同作用,可能使螺
The purpose of this calculation is based on the calculation results (including static, seismic and thermal stress results) of the anchor bolt reaction force of the safety injection box already obtained and the anchor bolts of the safety injection box Check. An injection box for the vertical structure, fixed by the anchor bolts and the ground, a total of 18 anchor bolts, horizontal uniform, model M45 × 180. Under the action of earthquake load, the shearing action of horizontal vibration on the bolt, together with other loads, may cause the snail