Selection of the highstrength bolts,determination of fastening torque values,quality checking of bolts,and shear tests of bolts are illuminated based on the design of the iron tower.

• 结合大跨越铁塔设计,对高强度螺栓的选择、紧固扭矩值的确定、螺栓的质量检验、螺栓的剪切试验等情况作了论述。