| 摘要 |
<p>A water heat storage tank is provided to disperse load generated from water stored in the tank, and to prevent damage of a coating layer, and to improve durability of the tank by forming convex surfaces of an arc shape on the bottom of the water heat storage tank. A reinforced water heat storage tank comprises a body(10) formed of concrete, an insulation layer(20), a coating layer(30), and a plurality of convex surfaces(31). The insulation layer is formed inside the body for insulation. The coating layer is formed inside the insulation layer for waterproof. The convex surfaces of an arc shape are formed on the bottom of the water heat storage tank so as to disperse load of water. The convex surfaces are formed by installing a supporting pipe(40) on the bottom of the body, and forming the insulation layer and the coating layer thereon.</p> |
