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2006年01 期
| 标题 |
| 碳纤维布加固混凝土矩形墩柱温度自应力探讨(27 卷) |
| 英文标题 |
| Discussion on the Temperature Self-Restrained Stress of RectangularSection Concrete Pier Strengthened by Carbon Fiber Sheet |
| 摘要 |
| 基于平截面假定和自平衡力系条件，对碳纤维布（CFS）加固的任意形状横截面混凝土构件，建立日照辐射或骤然降温引起的温度自约束变形求解方程。推导CFS加固混凝土矩形墩柱在均匀变化、线性变化和指数变化温度梯度下的温度自应力解析式。与未加固混凝土矩形墩柱温度自应力解析 |
| 作者 |
| 新闻作者:丁南宏，钱永久，林丽霞 |
| 关键字 |
