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2012年01期
| 標(biāo)題 |
| 襄渝線下行段提速橋梁安全評(píng)估與加固措施(52卷) |
| 英文標(biāo)題 |
| Safety assessment and reinforcing measures for bridge at speed up in going down section of Xiangfan-Chongqing railway |
| 摘要 |
| 本文采用動(dòng)載試驗(yàn)方法，對(duì)比分析梁體加固前后的橋梁橫向振動(dòng)測試結(jié)果，對(duì)襄渝線下行段進(jìn)行了安全評(píng)估，提出了提速對(duì)策，建議對(duì)梁體、石砌橋墩、片石混凝土橋墩進(jìn)行加固，研究結(jié)論可供提速線路橋梁加固參考。 |
| 作者 |
| 新聞作者:劉艷會(huì) |
| 關(guān)鍵字 |
關(guān)鍵詞:提速橋梁 動(dòng)載試驗(yàn) 安全評(píng)估 |
