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在建筑工程施工中,冬期施工是很常见的,因为冬期施工环境因素比较复杂,给施工质量控制造成很大影响,所以了解冬期施工影响混凝土质量的因素非常有必要。冬期混凝土施工的关键在于保证混凝土出罐温度不低于10℃和入模温度不低于5℃这两个温度参数。根据热工原理可以分析出影响这两个参数的因素。本计算案例以C45混凝土墙体、模板为
In the construction of the building, winter construction is very common, because the winter construction environment is more complicated, which has a great impact on the construction quality control, so understand the winter construction of concrete quality factors are necessary. The key to winter concrete construction is to ensure that the temperature of the concrete tank is not less than 10 ℃ and the temperature of the mold is not lower than 5 ℃. According to the thermal principle can analyze the factors that affect these two parameters. The calculation case to C45 concrete wall, the template is