| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a branch line rod, a branch line structure and a branch line foundation construction method, strong against shearing stress to bending and corrosion by contact with the ground, capable of narrowing an excavation range of the ground, capable of improving construction efficiency in a branch line foundation, and capable of stabilizing bearing power of soil. <P>SOLUTION: This branch line rod 31 has flexibility, and can be buried in the ground of the other position to bend to the column side over an upper branch line 30 from a branch line block 32, by connecting the upper branch line 30 tensioned toward an upper part of a column with the branch line block 32 buried in the ground of the other position to fix the upper branch line to the ground of the other position from the ground of the other position separate from a position of the column 10 erected and arranged on the ground. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
