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2011年05 期
| 標(biāo)題 |
| 鐵路橋梁深基坑施工圍護(hù)設(shè)計(51 卷) |
| 英文標(biāo)題 |
| Design of bracing structure in construction of deep pit for railway bridge foundation |
| 摘要 |
| 新建滬寧城際鐵路某橋橋墩承臺埋深較大，地下水位高，為保證承臺基坑安全，經(jīng)比選采用鉆孔樁結(jié)合高壓旋噴樁的圍護(hù)方案，并對該方案中圍護(hù)結(jié)構(gòu)的內(nèi)力、變形及整體穩(wěn)定性、抗管涌等進(jìn)行了驗算。驗算結(jié)果及使用結(jié)果表明，該方案非常成功。 |
| 作者 |
| 新聞作者:周 晗 |
| 關(guān)鍵字 |
