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2008年04 期
| 標題 |
| 富水黃土圍巖含水量變化對隧道穩(wěn)定性影響的數(shù)值模擬分析(48 卷) |
| 英文標題 |
| 摘要 |
| 在富水黃土地區(qū)進行隧道建設，若采用排水法施工將涉及施工階段和運營階段的降水。由于 地下水位降低，黃土圍巖含水量將發(fā)生變化，進而對隧道變形及穩(wěn)定性產(chǎn)生影響。文章以ZX 客運專線ZM富水黃土隧道DK225+650斷面為典型斷面，借助于PLAXIS巖土工程有限元軟件， 開展 |
| 作者 |
| 新聞作者:蘇春暉，馬建林，李曙光，方錢寶 |
| 關鍵字 |
