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2010年10 期
| 標(biāo)題 |
| 城峰1#，2#，3#隧道小間距段出洞方案(50 卷) |
| 英文標(biāo)題 |
| Construction scheme of exit zone of Chengfeng tunnels No.1 , No.2 and No.3 with small space apart |
| 摘要 |
| 隨著高速鐵路工程技術(shù)的不斷向前發(fā)展，為減少展線繞行，小間距隧道方案的運(yùn)用越來越普遍，向莆鐵路上小間距隧道就頻繁使用。城峰隧道三線小間距，施工干擾復(fù)雜，洞身開挖會(huì)相互影響，中間巖柱加固難度大，通過分析向莆鐵路城峰1#，2#，3#隧道的施工技術(shù)，介紹了小間距隧道的 |
| 作者 |
| 新聞作者:曹 鴿，余朝陽(yáng) |
| 關(guān)鍵字 |
