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2010年12 期
| 標(biāo)題 |
| 上壩大橋巖質(zhì)岸坡穩(wěn)定性數(shù)值分析(50 卷) |
| 英文標(biāo)題 |
| Numerical analysis of rock slope stability in site of Shangba large bridge |
| 摘要 |
| 通過工程地質(zhì)勘察和ANSYS有限元數(shù)值模擬方法，對(duì)上壩大橋巖質(zhì)岸坡進(jìn)行穩(wěn)定性分析。分別在天然狀態(tài)和荷載作用下對(duì)巖體位移、應(yīng)力強(qiáng)度進(jìn)行分析，建議清除坡面危巖落石，在施工開挖過程中對(duì)覆蓋層邊坡采取一定的防護(hù)措施。 |
| 作者 |
| 新聞作者:任勇,馮強(qiáng),韓蒙 |
| 關(guān)鍵字 |
