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2008年08 期
| 標(biāo)題 |
| 武康二線襄胡段軟弱圍巖隧道爆破技術(shù)(48 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 武康二線襄樊至胡家營(yíng)段共有54座隧道，地質(zhì)條件為石英云母片巖為主的軟弱地層。結(jié)合54 座隧道的爆破實(shí)踐，提出了以地質(zhì)復(fù)雜、圍巖破碎、多變?yōu)樘卣鞯乃淼辣瞥尚褪┕ご胧? 特別是采用根據(jù)地質(zhì)條件的變化調(diào)整爆破參數(shù)的類比法，進(jìn)行爆破施工的模塊化管理，供類 似 |
| 作者 |
| 新聞作者:明海翔 |
| 關(guān)鍵字 |
