Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete pouring method capable of reducing cracks
The invention discloses a concrete pouring method capable of reducing cracks, and relates to the technical field of building construction. According to the technical scheme, the concrete pouring method capable of reducing the cracks comprises the steps that concrete is poured in a layered mode or in a partitioned mode, according to the concrete layering or concrete partitioning sequence, water at different temperatures is adopted for proportioning and stirring, so that the temperatures of the concrete poured before and after are roughly kept consistent, finally, all parts of the concrete are synchronously cooled, so that the internal and external temperature difference of the concrete is effectively reduced, and cracks caused by the internal and external temperature difference are reduced. The structure is reasonable, and the cracks caused by internal and external temperature difference during concrete pouring can be effectively reduced.
本申请公开了一种减少裂缝产生的混凝土浇筑方法，涉及建筑施工技术领域。技术方案为一种减少裂缝产生的混凝土浇筑方法，分层浇筑混凝土或分区浇筑混凝土，并且，按照混凝土分层或混凝土分区的先后浇筑顺序，采用不同温度的水进行配比搅拌，使得前后浇筑的混凝土温度大致保持一致，最后同步对混凝土各部分进行降温，从而有效减小混凝土内外的温差，减少内外温差所引起的裂缝。本申请结构合理，能够有效减少混凝土浇筑时因内外温差所引起的裂缝。
Concrete pouring method capable of reducing cracks
The invention discloses a concrete pouring method capable of reducing cracks, and relates to the technical field of building construction. According to the technical scheme, the concrete pouring method capable of reducing the cracks comprises the steps that concrete is poured in a layered mode or in a partitioned mode, according to the concrete layering or concrete partitioning sequence, water at different temperatures is adopted for proportioning and stirring, so that the temperatures of the concrete poured before and after are roughly kept consistent, finally, all parts of the concrete are synchronously cooled, so that the internal and external temperature difference of the concrete is effectively reduced, and cracks caused by the internal and external temperature difference are reduced. The structure is reasonable, and the cracks caused by internal and external temperature difference during concrete pouring can be effectively reduced.
本申请公开了一种减少裂缝产生的混凝土浇筑方法，涉及建筑施工技术领域。技术方案为一种减少裂缝产生的混凝土浇筑方法，分层浇筑混凝土或分区浇筑混凝土，并且，按照混凝土分层或混凝土分区的先后浇筑顺序，采用不同温度的水进行配比搅拌，使得前后浇筑的混凝土温度大致保持一致，最后同步对混凝土各部分进行降温，从而有效减小混凝土内外的温差，减少内外温差所引起的裂缝。本申请结构合理，能够有效减少混凝土浇筑时因内外温差所引起的裂缝。
Concrete pouring method capable of reducing cracks
减少裂缝产生的混凝土浇筑方法
YANG SHAOFENG (Autor:in) / JIANG ZHENYU (Autor:in) / WU XUDONG (Autor:in) / GAO FENG (Autor:in) / ZHANG FENG (Autor:in)
30.07.2021
Patent
Elektronische Ressource
Chinesisch
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