| 摘要 |
The present invention relates to emergency restoration equipment for a steel structure, comprising: a weight that has a shape of a cylinder; an emergency restoration mat that is wrapped around the weight and has a plurality of permanent magnets; a mat fixing member that includes a fixing string that is wound, at one end thereof, around the emergency restoration mat; and a plurality of guides formed on the upper end portion of the fixing string in the longitudinal direction; and a cutting member provided to cut the fixing string. The emergency restoration equipment can achieve a low production cost thanks to the simple structure thereof, and can be easily installed through prior installation training without expertise. Further, since a worker does not have to work while clinging to a wall or in water if visibility is ensured, in cases where a part of a large steel structure, such as a vessel or a storage tank, is damaged, the worker can rapidly restore the damage using the emergency restoration equipment. |
