REINFORCING STRUCTURE OF EXISTING STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a reinforcing structure of existing structure capable of reducing the influence on an existing structure resulting from a ground displacement, even if caused by the construction of a new underground structure, in the construction of the new underground structure near the existing structure. SOLUTION: In this reinforcing structure of existing structure, an underground continuous wall 11 is constructed to surround the foundation of the existing structure 6, and the upper end of the underground continuous wall is connected to the existing structure through a connecting board 12.