| 给水排水工程中钢筋混凝土结构裂缝宽度计算模式的探讨 |
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| 引用本文： | 缪宇宁,周质炎.给水排水工程中钢筋混凝土结构裂缝宽度计算模式的探讨[J].城市道桥与防洪,2009(4). |
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| 作者姓名： | 缪宇宁 周质炎 |
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| 作者单位： | 1. 上海市政工程设计研究总院,上海市,20009200092
2. 上海市政工程设计研究总院,上海市,200092 |
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| 摘 要： | 该文从钢筋混凝土裂缝宽度计算基本理论人手,通过对《混凝土结构设计规范》(GB 50010-2002)和《给排水工程结构设计规范》(GB 50069-2002)中混凝土结构裂缝宽度计算方法的比较,阐述了上述规范在进行裂缝宽度计算时的异同之处,并结合工程算例,对计算结果进行分析比较,来探讨给水排水工程中钢筋混凝土结构裂缝宽度计算模式。
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| 关 键 词： | 钢筋混凝土结构 裂缝宽度 计算 |
Discussion on Calculation Model for Crack Width of Steel Reinforced Concrete Structure in Water Supply and Drainage Engineering |
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| Miao Yuning,Zhou Zhiyan.Discussion on Calculation Model for Crack Width of Steel Reinforced Concrete Structure in Water Supply and Drainage Engineering[J].Urban Roads Bridges & Flood Control,2009(4). |
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| Authors: | Miao Yuning Zhou Zhiyan |
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| Abstract: | Starting with the basic calculation theory of the steel reinforced concrete crack width,and comparing the calculation methods of concrete structure crack widths in《Concrete Structure Design Norm》(GB50010-2002) and《Water Supply and Drainage Engineering Structure Design Norm》(GB50069-2002),the article sets forward the differences in the crack width calculation of the above norms,and according to the engineering calculation,analyzes and compares the calculation results to discuss the calculation model for crack width of steel reinforced concrete structure in the water supply and drainage engineering. |
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| Keywords: | steel reinforced concrete structure crack width calculation |
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