| 摘要 |
PURPOSE: A structure for a floor of a building is provided to prevent environmental pollution, to absorb shock between floors and to accumulate heat efficiently by recycling light and porous bottom ashes, and to reduce construction cost and period by installing the floors simply. CONSTITUTION: A floor structure of a building is composed of a lower layer(10) formed of concrete slab; a level bar(70) installed on the lower layer to arrange pipes horizontally; an antinoise material(20) placed on the lower layer; a bottom ash layer(60) composed of bottom ashes and placed on the antinoise material; a separation screen(80) installed in the upper part of the bottom ash layer to prevent cement paste from moving down; a pipe(40a) placed in the upper part of the level bar protruded in the separation screen; an upper layer(40) in which bottom ash mortar is poured to lay the pipes; and a finished material(50) covering the upper layer. |
