Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Winter concrete heat preservation method
The invention provides a winter concrete heat preservation method. The winter concrete heat preservation method is used for construction of a coke oven in winter, branch flues are arranged on one side or two sides of the coke oven, resistance walls are arranged on two sides of the coke oven, and the windproof effect is achieved. The winter concrete heat preservation method is characterized by comprising the following steps that a, a plurality of stoves are placed below the coke oven; b, a plurality of thermometers are arranged below a top plate of the coke oven; c, the top plate of the coke oven is covered with two layers of cotton quilts; d, the junction of the edge of the coke oven top plate and the coke oven coke side branch flue and the junction of the edge of the coke oven top plate and the coke oven machine side branch flue are correspondingly provided with windproof cloth for sealing; and e, anti-freezing concrete is poured, and whether the surface temperature of the concrete is above zero DEG C or not is measured through a thermometer. The winter concrete heat preservation method has the advantages that the heat preservation structure is simple, assembling and moving are convenient, the working efficiency of personnel can be indirectly improved, the concrete construction quality can be guaranteed, the measure material cost is saved, and the engineering cost is reduced.
一种冬季混凝土保温方法，用于焦炉在冬季施工，焦炉单侧或两侧均设有分烟道，两侧有抵抗墙，起到防风作用，其特征在于包括以下步骤：a、在焦炉底下放置若干火炉，b、在焦炉顶板下方设置若干温度计，c、在焦炉顶板上方覆盖两层棉被，d、在焦炉顶板边缘与焦炉焦侧分烟道交界处和焦炉顶板边缘与焦炉机侧分烟道交界处各用防风布搭设封闭，e、浇筑抗冻混凝土，并用温度计测量混凝土表面温度是否在零摄氏度以上。本发明的冬季混凝土保温方法具有保温结构简单、组装、挪用方便，能够间接提高人员作业效率，能够保证混凝土施工质量，节约措施材料费用和降低工程成本的优点。
Winter concrete heat preservation method
The invention provides a winter concrete heat preservation method. The winter concrete heat preservation method is used for construction of a coke oven in winter, branch flues are arranged on one side or two sides of the coke oven, resistance walls are arranged on two sides of the coke oven, and the windproof effect is achieved. The winter concrete heat preservation method is characterized by comprising the following steps that a, a plurality of stoves are placed below the coke oven; b, a plurality of thermometers are arranged below a top plate of the coke oven; c, the top plate of the coke oven is covered with two layers of cotton quilts; d, the junction of the edge of the coke oven top plate and the coke oven coke side branch flue and the junction of the edge of the coke oven top plate and the coke oven machine side branch flue are correspondingly provided with windproof cloth for sealing; and e, anti-freezing concrete is poured, and whether the surface temperature of the concrete is above zero DEG C or not is measured through a thermometer. The winter concrete heat preservation method has the advantages that the heat preservation structure is simple, assembling and moving are convenient, the working efficiency of personnel can be indirectly improved, the concrete construction quality can be guaranteed, the measure material cost is saved, and the engineering cost is reduced.
一种冬季混凝土保温方法，用于焦炉在冬季施工，焦炉单侧或两侧均设有分烟道，两侧有抵抗墙，起到防风作用，其特征在于包括以下步骤：a、在焦炉底下放置若干火炉，b、在焦炉顶板下方设置若干温度计，c、在焦炉顶板上方覆盖两层棉被，d、在焦炉顶板边缘与焦炉焦侧分烟道交界处和焦炉顶板边缘与焦炉机侧分烟道交界处各用防风布搭设封闭，e、浇筑抗冻混凝土，并用温度计测量混凝土表面温度是否在零摄氏度以上。本发明的冬季混凝土保温方法具有保温结构简单、组装、挪用方便，能够间接提高人员作业效率，能够保证混凝土施工质量，节约措施材料费用和降低工程成本的优点。
Winter concrete heat preservation method
一种冬季混凝土保温方法
WU HAIFENG (Autor:in) / JIN DONGWEI (Autor:in)
22.10.2021
Patent
Elektronische Ressource
Chinesisch
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