Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Temperature monitoring based crack control method for wall body
The invention relates to a temperature monitoring based crack control method for a wall body. The method comprises the steps of binding a reinforcement cage of the wall body at the set location on a bottom plate; arranging an electric heating device on the reinforcement cage; fixedly arranging a temperature sensor on the reinforcement cage in the width direction of the wall body; arranging a die plate of the wall body at the outer side of the reinforcement cage, wherein the die plate encircles a pouring space; pouring concrete into the pouring space; acquiring the temperature detected by the temperature sensor on real time during solidifying of concrete so as to generate real-time temperature; controlling the heat supply of the electric heating device as the real-time temperature lowers down so as to reduce the lowering speed of the real-time temperature. According to the method, the electric heating device is used for heating concrete and controlling the temperature lowering rate during the solidifying of concrete, so that temperature can smoothly lower during the solidifying of concrete, and thus the problem of crack during the solidifying of concrete can be effectively avoided.
Temperature monitoring based crack control method for wall body
The invention relates to a temperature monitoring based crack control method for a wall body. The method comprises the steps of binding a reinforcement cage of the wall body at the set location on a bottom plate; arranging an electric heating device on the reinforcement cage; fixedly arranging a temperature sensor on the reinforcement cage in the width direction of the wall body; arranging a die plate of the wall body at the outer side of the reinforcement cage, wherein the die plate encircles a pouring space; pouring concrete into the pouring space; acquiring the temperature detected by the temperature sensor on real time during solidifying of concrete so as to generate real-time temperature; controlling the heat supply of the electric heating device as the real-time temperature lowers down so as to reduce the lowering speed of the real-time temperature. According to the method, the electric heating device is used for heating concrete and controlling the temperature lowering rate during the solidifying of concrete, so that temperature can smoothly lower during the solidifying of concrete, and thus the problem of crack during the solidifying of concrete can be effectively avoided.
Temperature monitoring based crack control method for wall body
WEI DING (Autor:in) / WANG GUILING (Autor:in) / MA RONGQUAN (Autor:in) / MIAO DONGMEI (Autor:in) / ZHANG XIAOYONG (Autor:in) / GE NAIJIAN (Autor:in)
29.07.2015
Patent
Elektronische Ressource
Englisch
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