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2010年11 期
| 标题 |
| 粉喷桩技术在铁路便桥墩台地基加固中的应用(50 卷) |
| 英文标题 |
| Application of dry-jet-cement-pile in reinforcing of abutment and pier foundation for railway detour bridge |
| 摘要 |
| 既有桥梁的改造施工中，常常需要修建临时便线，对便线便桥的墩台基础承载力虽要求不高，但有时天然地基仍然满足不了承载力的要求。长白线K124 km处铁路便桥墩台地基利用粉喷桩加固，取得了较好的使用效果和经济效益。本文重点阐述了地基加固中粉喷桩的设计、施工及检测情况。 |
| 作者 |
| 新闻作者:李旭，谢在巍 |
| 关键字 |
