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2010年10 期
| 標(biāo)題 |
| 雙柱式橋墩橫向加固技術(shù)研究和實踐(50 卷) |
| 英文標(biāo)題 |
| Study and practice on transverse strengthening technology for bridge’s double-column pier |
| 摘要 |
| 分析了兗南線K13+822特大橋雙柱式橋墩橫向剛度不足的原因，指出通常加固方法不能滿足提速以后橫向剛度要求，通過方案比選和理論分析，提出了同時提高基礎(chǔ)和墩身橫向剛度的橋墩加固方案。方案實施后，取得了理想的加固效果。 |
| 作者 |
| 新聞作者:李榮昌,張傳東,陳學(xué)民 |
| 關(guān)鍵字 |
