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一次浇筑成型内置保温双面清水混凝土墙施工技术

Construction technology of double-sided fair-faced concrete wall with built-in insulation by one-time pouring and molding
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摘要 为推广清水混凝土的应用,免受节能保温规定限制,以热阻高、密度大、强度大、吸水率低的挤塑聚苯板作为墙体夹心保温材料,通过良好的模板处理工艺、加固保证措施及抗裂处理措施等一系列施工工艺,完成一次浇筑成型内置保温双面清水混凝土墙。解决了清水混凝土外墙保温施工的难题,对今后清水混凝土技术的推广具有重要意义。 To promote the application of fair-faced concrete,Exemption from energy-saving and insulation regulations,this article uses graphite polystyrene board with high thermal resistance,high density,high strength,and low water absorption as the wall sandwich insulation material.Through a series of construction techniques such as good template processing technology,reinforcement guarantee measures,and crack resistance treatment measures,complete the pouring and molding of a double-sided fair-faced concrete wall with built-in insulation,solved the problem of insulation construction for the exterior wall of fair-faced concrete,it is of great significance for the promotion of fair-faced concrete technology in the future.
作者 覃玻玮 QIN Bo-wei(BCEG No.3 Construction Engineering Co.,Ltd.,Beijing 100044,China)
出处 《建筑技术》 2024年第21期2632-2635,共4页 Architecture Technology
关键词 一次浇筑成型 双面清水 内置保温 清水混凝土墙 one pouring molding double sided fair-faced built-in insulation fair-faced concrete wall
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