Seismic retrofitting method for cold storage

摘要

PROBLEM TO BE SOLVED: To provide an earthquake strengthening method for a refrigerated warehouse capable of efficiently earthquake strengthening a refrigerated warehouse without stopping refrigerating operation.SOLUTION: By temporarily setting a partition wall body 1 inside an operating refrigerator warehouse S, a refrigeration region RA in which an article is stored in the refrigerated warehouse S and a construction region CA in which an inflow of cold air is suppressed by the partition wall 1 are made to coexist. Then, a steel frame braces 10 that have been constructed in advance are carried into the construction region CA, and installed in a mounting part 25 at a predetermined position, and a solidification material having fluidity is filled between the mounting part 25 and the steel frame brace 10. And, the solidification material is solidified by heating it to a temperature equal to or higher than a predetermined temperature by heating means, thereby fixing the steel brace 10 to the attachment part 25.SELECTED DRAWING: Figure 1