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2009年09 期
| 標題 |
| 淤泥質(zhì)軟土人行過街地下通道出入口施工技術(shù)(49 卷) |
| 英文標題 |
| Construction technique of portal section of pedestrian underpass in silty soft soil |
| 摘要 |
| 結(jié)合工程實例介紹了采用明挖法與淺埋暗挖法相結(jié)合的施工方法，在淤泥質(zhì)軟土地層中開挖人行過街地下通道出入口的施工技術(shù)。通過采用注漿輔助噴錨構(gòu)筑法建井及注漿復合襯砌明暗結(jié)合法施工出入口斜坡段，降低了風險，減少了拆遷并為下一步通道淺埋暗挖施工積累了經(jīng)驗。 |
| 作者 |
| 新聞作者:劉勝群，吳延平，海鈞 |
| 關(guān)鍵字 |
