| 摘要 |
<p>A method and apparatus for optimizing the curing of concrete (10) poured under hostile ambient temperature conditions. The apparatus includes a liquid reservoir and pumping system and a number of spaced-apart tube segments (20) overlaid into the forms for receiving the concrete with respective ends of the tubes positioned outside the concrete forms. A liquid manifold (30) is connected to one set of tube ends and a second liquid manifold is connected to the other set of tube ends. The temperature of the liquid in the reservoir is adjusted for optimum curing of concrete, and the liquid is pumped through the tubes after the concrete has been poured; when the concrete hardens the liquid is disconnected, and the tubes are disconnected from the manifolds without removing the tubes from the hardened concrete.</p> |
