| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a reinforcement structure for column-beam connection part that can exhibit beam flexural strength that a structure designer assumes by effectively reinforcing a column-beam joint part without increasing a column sectional size nor a column main reinforcement amount. <P>SOLUTION: A reinforcement bar 20 is arranged along a column main reinforcement 11 in a column-beam joint part 1 to be a joint part between a column 10 and a beam 30 of a reinforced-concrete structure. Fixation parts 21, 21 of the reinforcement bar 20 are fixed to concrete 3 of the column-beam joint part. An upper end of the reinforcement bar 20 is positioned above a top beam main reinforcement 31 in the column-beam joint part 1 and a lower end of the reinforcement bar 20 is positioned below a bottom beam main reinforcement 31 in the column-beam joint part 1. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
