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2009年06 期
| 标题 |
| 南广客运专线某岩溶区段桥基钻探的关键技术(49 卷) |
| 英文标题 |
| Key techniques of bridge foundation exploration boring at certain karst area on Nanning-Guangzhou passenger-dedicated railway line |
| 摘要 |
| 对南（宁）广（州）线某岩溶区段工程地质勘察中进行的2 000余个钻孔资料，进行分析及对比研究，总结出适合岩溶地区的钻探经验和工艺。针对勘察过程中遇到的实际问题，尤其是针对桥基钻探要求比较高的情况，探讨了在岩溶区段勘探易出现异常问题的类型和处理方法。 |
| 作者 |
| 新闻作者:郑伟锋，蒋鹏，王明羿，郑先昌 |
| 关键字 |
