| 摘要 |
PURPOSE: Device and method for controlling the heat of hydration of mass-concrete are provided to prevent stress generation and temperature soaking in a curing step by making the temperature distribution of mass-concrete uniform. CONSTITUTION: A device for controlling the heat of hydration of mass-concrete comprises a core pipe(120), upper/lower edge pipes(140a,140b), an entrance-side heating/cooling unit(16), an exit-side heating/cooling unit(18), and a control unit(100). The core pipe is arranged on the core region(12) of mass-concrete(10). The upper/lower edge pipes are respectively arranged on the upper/loser edge regions(14a,14b) of the mass-concrete. The entrance/exit port of the upper/lower edge pipes are respectively connected to the exit port of the exit-side heating/cooling unit and the entrance port of the entrance-side heating/cooling unit. |
