| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a construction method of an adhesion system post-construction anchoring bolt using an organic adhesive which can maintain sufficient drawing proof stress without being influenced by a fire or heat even if the fire or the like breaks out. Ž<P>SOLUTION: In the construction method of the adhesion system post-construction anchoring bolt, the organic adhesive 10 is filled into a hole 4 for inserting a bolt of a concrete structure 1. Then the anchoring bolt 11 inserted into the hole 4 for inserting the bolt is fixed to the concrete structure 1 by the hardening of the organic adhesive 10, and a fireproof cement system material 12 is poured in the vicinity of the opening 4a of the hole 4 for inserting the bolt. Thus, the organic adhesive 10 is covered so that it is not exposed to the surface of the concrete structure 1. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
