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2009年05 期
| 标题 |
| 胶济客运专线非饱和土地基沉降现场试验研究(49 卷) |
| 英文标题 |
| Site experimental study on non-saturated subsoil subsidence on Qingdao-Jinan passenger-dedicated railway |
| 摘要 |
| 地基沉降的计算值与实际沉降往往有较大的差异，特别是对深厚非饱和土地基的沉降理论计算还不完善，因而对其进行现场试验研究就显得越发重要。通过对路基填筑过程中和放置期的地基沉降进行实时监测，获得地基的荷载—沉降—时间关系及分层沉降，掌握此类地基土的变形过程和趋 |
| 作者 |
| 新闻作者:邢富强，李安洪，庞应刚，吴丽君 |
| 关键字 |
