| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for destroying a concrete structure for taking out broken pieces of destroyed concrete easily. SOLUTION: In this method for destroying a section to be destroyed by forming hole parts 31 for insertion in the section H to be destroyed of the concrete structure C and giving discharge energy while a vessel for destruction filled with a substance for destruction to be exploded by the discharge energy is inserted into the hole part 31 for insertion to explode the substance for destruction, a clearance 32 having predetermined width is formed in the section to be destroyed, a plurality of hole parts 31 for insertion in which the vessels for destruction can be inserted are formed at the predetermined interval in the section to be destroyed, and discharge energy is given to the vessels for destruction after inserting the vessels for destruction into these hole parts for insertion to explode the substance for destruction. COPYRIGHT: (C)2009,JPO&INPIT
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