The multi-scale damage analysis method for steel box girder is presented with respect to Runyang Cable-stayed Bridge.

以润扬大桥斜拉桥为分析对象，提出了扁平钢箱梁结构的多尺度损伤分析方法。

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The results show that: barium sulfate scale damage on the core permeability is affected by temperature, mixing ratio and the cumulative injection.

实验结果表明：硫酸钡结垢对岩心渗透率损害程度受温度、混配比例和累积注水量的影响。

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The results show that: barium sulfate scale damage on the core permeability is affected by temperature, mixing ratio and the cumulative injection.

实验结果表明：硫酸钡结垢对岩心渗透率损害程度受温度、混配比例和累积注水量的影响。

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