| 风动潜孔锤钻进技术在北京地铁降水中的应用研究 |
| 投稿时间：2010-10-29 修订日期：2011-02-24 点此下载全文 |
| 引用本文：李博.风动潜孔锤钻进技术在北京地铁降水中的应用研究[J].钻探工程,2011,38(4):45-48,52.LI Bo. Application Research on Pneumatic Down-the-hole Drilling Technology in Beijing Subway Dewatering Engineering[J]. Drilling Engineering, 2011,38(4):45-48,52. |
| 摘要点击次数: 1193 |
| 全文下载次数: 967 |
|
|
| 中文摘要:介绍了风动潜孔锤钻进技术在北京地铁工程降水中的施工实验，通过与其它成井工艺进行比较，讨论了引入该技术到北京地铁工程降水施工中的可行性与必要性。 |
| 中文关键词:风动潜孔锤钻进 地铁降水 降水井 滤水管 |
| |
| Application Research on Pneumatic Down-the-hole Drilling Technology in Beijing Subway Dewatering Engineering |
|
|
| Abstract:This paper introduces the construction experiment of pneumatic down-the-hole hammer drilling technology in Beijing subway dewatering engineering; and by the comparison with other well completion technologies, the discussion was made on the feasibility and necessity of introducing this technology to Beijing subway construction with a positive conclusion. |
| keywords:pneumatic down-the-hole hammer drilling subway dewatering dewatering well filter pipe |
| 查看全文 查看/发表评论 下载PDF阅读器 |
