【摘要】 建筑用塔机雷击事件时有发生 ,而塔机的防雷装置却常被人们忽视 ,应引起设计、安装、检验、用户等相关单位的重视 ,以期达到塔机安全防雷的目的更多还原

【Abstract】 The lightningstroke accidents are frequently occurring on the construction tower cranes,however,the lightning preventive devices on tower cranes are often neglected by the people.Much attention should be paid by the departments of design,installation,inspection and customers so as to ensure lightning protection of construction tower cranes.更多还原