| 摘要 |
The present invention relates to a supporting structure for the main legs of a steel tower structure and a construction method thereof. The supporting structure of the present invention is a supporting structure for a steel tower structure supported by two or more main legs, which comprises: a first precast block integrated with a supporting member fixed with the main legs; a third precast block having a first penetrating unit for accommodating the bottom end unit of the main legs combined with the supporting member on the central unit, which is placed to be piled up on the top side of the first precast block; two or more steel rods for fixating the first precast block and the third precast block from the ground; and fillers for filling the first penetrating unit while the bottom end unit of the main legs is accommodated in the first penetrating unit. Even if the installation heights of the main legs of the steel tower structure are different, the installation heights of the main legs can be conveniently controlled in the site. A uniform supporting ability can be provided. The construction can be facilitated, stress concentration on the concrete structure can be minimized, and a construction period can be shortened. |
