| 摘要 |
The present invention provides a bottom foundation base of a small scale prefabricated warehouse which facilitates assembly of bottom side prefabricated materials and provides a bottom structure which is stable and firm for supporting a wall, and a construction method thereof. According to a proper embodiment of the present invention, the bottom foundation base of a small scale prefabricated warehouse comprises: a foundation aggregate layer constructed by excavating the ground on an area at least larger than an area of a bottom of a warehouse to be installed to a prescribed depth, then leveling and compacting, and then filling aggregate; a waterproof layer wherein a waterproof sheet is installed on an upper surface of the foundation aggregate layer for waterproofing; a base stepping block arranged on proper locations of the upper surface of the foundation aggregate layer including a corner; a foundation concrete base constructed by installing a form along an edge where the base stepping block is installed, and then depositing concrete into an installation area including the base stepping block to a height corresponding to a height of the base stepping block; a rectangular bottom frame arranged along edges of the foundation concrete base in a rectangular shape; a bottom profile seated on an upper surface of the rectangular bottom frame; and an angle bracket wherein one end thereof is fixed on the base stepping block and the foundation concrete base by an anchor bolt, and the other end thereof is fixed on the bottom profile and the rectangular bottom frame by mounting a bolt. |
