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2009年02 期
| 標(biāo)題 |
| 集通鐵路既有線路基、基床病害整治措施 (560 卷) |
| 英文標(biāo)題 |
| Treatment Measures for Subgrade and Subgrade-bed Defects of Jining-Tongliao Line |
| 摘要 |
| 通過(guò)分析集通鐵路既有線路路基、基床下沉，基床板結(jié)，路基凍漲等路基、基床病害類型和產(chǎn)生機(jī)理，提出基床下沉外擠、路基邊坡溜坍、路基與基床板結(jié)、路基凍漲等路基病害整治措施；提出強(qiáng)化基床表面、改良基床土性質(zhì)、設(shè)置封閉層和疏導(dǎo)地下水等基床病害防范措施，實(shí)際應(yīng)用效果 |
| 作者 |
| 新聞作者:劉三俊 |
| 關(guān)鍵字 |
