| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure and a method for joining a column and a beam together, which prevents damage and destruction of a connection section and the yield of a reinforcing bar of a beam-column joint, on the occurrence of a big earthquake. SOLUTION: In this structure 1 for joining the column and the beam together, a joint end 5 of a precast concrete beam 4 is installed on the beam supporting cog 3 of a precast concrete column 2. High-strength steel materials 6 are inserted into an upper through-hole 7 which passes through the precast concrete column 2 and from a butt end surface 10 of the precast concrete beam 4 to a top surface 9 thereof, and a lower through-hole 8, respectively; an end of the steel material 6 in the upper through-hole 7 is arranged up to the top surface of the precast concrete beam 4; and the upper and lower through-holes 7 and 8 are filled with mortar 15. COPYRIGHT: (C)2008,JPO&INPIT
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