| 浅析荷载试验校验系数 |
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| 引用本文： | 刘又佳,季云峰.浅析荷载试验校验系数[J].城市道桥与防洪,2011(3):135-138,166. |
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| 作者姓名： | 刘又佳 季云峰 |
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| 作者单位： | 1. 常州市市政工程管理处,江苏常州,213002
2. 同济大学桥梁工程系,上海,200092 |
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| 摘 要： | 荷载试验作为新建桥梁质量评定和已建桥梁承载能力评定最直接和最有效的方法与手段,其重要的评价指标是校验系数.校验系数的计算精度直接决定了对桥梁承载状况进行评定的可靠程度.该文通过理论计算分析,并结合工程实例,解析了影响桥梁荷载试验校验系数的主要因素,并对挠度与应力的灵敏度进行了讨论.
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| 关 键 词： | 荷载试验 校验系数 影响因素 灵敏度分析 |
Elementary Analysis on Checkout Coefficient of Load Test |
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| Liu Youjia,Ji Yunfeng.Elementary Analysis on Checkout Coefficient of Load Test[J].Urban Roads Bridges & Flood Control,2011(3):135-138,166. |
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| Authors: | Liu Youjia Ji Yunfeng |
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| Institution: | Liu Youjia,Ji Yunfeng |
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| Abstract: | The load test is the most direct and the most efficient method and means to assess the quality of the newly built bridges and the carrying capacity of the built bridges. Its important assessing index is the checkout coefficient. The calculation precision of checkout coefficient directly determines the reliable level of assessing the carrying status of bridge. The article analyzes the main factors to affect the checkout coefficient of the bridge load test through the theoretical calculation analysis and the ... |
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| Keywords: | load test checkout coefficient influence factor sensitivity analysis |
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