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2010年04 期
| 標(biāo)題 |
| 淺埋暗挖大跨三聯(lián)拱隧道施工技術(shù)(50 卷) |
| 英文標(biāo)題 |
| Construction technology of large-span continual-three-arched tunnel by NATM(New Austrian Tunnelling Method) |
| 摘要 |
| 聯(lián)拱隧道具有斷面跨度大、工序轉(zhuǎn)換多、受力體系復(fù)雜等特點(diǎn)，在繁華城區(qū)施工其技術(shù)難度大，施工風(fēng)險(xiǎn)高。結(jié)合實(shí)際工程，對(duì)某“三聯(lián)拱”大跨隧道施工進(jìn)行了分析和技術(shù)總結(jié)，可供類似工程參考。 |
| 作者 |
| 新聞作者:杜建華,彭彥彬,杜華林 |
| 關(guān)鍵字 |
關(guān)鍵詞:三聯(lián)拱隧道 淺埋暗控 襯砌 沉降 |
