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多年来,超长钢筋混凝土结构裂缝宽度的预测与控制一直是研究的热门课题。然而,对于边缘约束墙体的裂缝控制的加固设计仍然缺乏共识。本文以某体育中心游泳跳水馆为工程实例,介绍了一种超长钢筋混凝土池壁结构裂缝控制新技术,讨论了新型超长钢筋砼池壁“止水带”在超长钢筋混凝土池壁中的施工工艺和可行性,并通过与传统技术的对比分析发现,该技术具有施工速度快、裂缝控制效果好等优势。
Over the years, the prediction and control of the crack width of the ultra-long reinforced concrete structure has been a hot topic in the research. However, there is still a lack of consensus on the design of reinforcement for crack control of edge-confined walls. This article takes a sports center swimming diving hall as an example, introduced a kind of super-long reinforced concrete pool wall structure crack control new technology, discussed the new super-long reinforced concrete wall “water stop ” in the long reinforced concrete pool Wall construction technology and feasibility, and through the comparison with the traditional technology found that the technology has the advantages of fast construction speed, good crack control effect.