| 厦门海底隧道穿越富水砂层施工技术 |
| |
| 引用本文： | 吴生金,唐和青,孟维孝,何小龙,李阳刚.厦门海底隧道穿越富水砂层施工技术[J].城市轨道交通研究,2007,10(8):42-45. |
| |
| 作者姓名： | 吴生金 唐和青 孟维孝 何小龙 李阳刚 |
| |
| 作者单位： | 中铁一局集团有限公司,710054,西安 |
| |
| 摘 要： | 厦门海底隧道在海域浅滩段有长约610 m穿越富水砂层,是该工程施工的难点.介绍了隧道穿越该段富水砂层的施工方法.阐述了地下水控制和砂层加固处理的关键施工技术.该工程采用地下连续墙和降水井控制地下水,并与隧道内采用超前预注浆固结砂层相结合的施工方法,已安全穿越砂层最危险段,可供同类地质条件下的地下工程施工作借鉴.
|
| 关 键 词： | 海底隧道 富水砂层 施工技术 |
| 修稿时间： | 2007-07-05 |
Constructing Technique of Xiamen Benthic Tunnel through Watery Sand Stratum |
| |
| Wu Shengjin,Tang Heqing,Meng Weixiao,He Xiaolong,Li Yanggang.Constructing Technique of Xiamen Benthic Tunnel through Watery Sand Stratum[J].Urban Mass Transit,2007,10(8):42-45. |
| |
| Authors: | Wu Shengjin Tang Heqing Meng Weixiao He Xiaolong Li Yanggang |
| |
| Abstract: | It's a difficult task when Xiamen benthic tunnel traverses the watery sand stra tum in a shallow beach about 610 m length. The constructing technique is introdu ced in detail, which includes the groundwater control and the sand stratum conso lidation. The aurthors argue, the experiences gained in this project would be pr actical in the underground engineering under same geological condition. |
| |
| Keywords: | benthic tunnel watery sand stratum constructing technique |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
