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昆明冶金高等专科学校学报 ›› 2016, Vol. 32 ›› Issue (5): 50-52.DOI: doi:10. 3969/j. issn. 1009一0479.2016.05.0010

• 建筑设计与土建施工 • 上一篇    下一篇

清水海引水工程白栗箐隧洞软岩施工

陈忠润   

  1. (云南能源职业技术学院 机电学院,云南 曲靖 655001)
  • 收稿日期:2016-08-20 出版日期:2016-10-30 发布日期:2016-10-30
  • 作者简介:陈忠润 (1982-),云南彝良人,助教,工程硕士,主要从事水利水电研究。

Soft Rock Construction of Bailiqing Tunnel in Qingshuihai Diversion Project

CHEN Zhongrun   

  1. (Faculty of Electrical and Mechanical, Yunnan Energy Vocational and Technical College,  Qujing Yunnan 655001,China)
  • Received:2016-08-20 Online:2016-10-30 Published:2016-10-30

摘要: 昆明市清水海引水工程白栗箐隧洞位于小江断裂影响带,围岩松散破碎,地下水较丰富,施工中易产生垮塌,针对该地质情况,施工过程中采用了特殊的支护措施和塌方处理方案,保证了贯通的安全快捷。

关键词: 清水海引水工程, 白栗箐隧洞, 围岩破碎, 地下水, 塌方, 支护方案

Abstract: Bailiqing Tunnel in Qingshuihai Diversion Project in I}unming is located in the Xiaojiang fault zone,where the surrounding rock is loose and broken,the groundwater is abundant and the construction is easy to collapse. In view of the geological conditions,special support measures and landslide treatment schemes are adopted during the construction process,which is safe and quick.

Key words: qingshuihai diversion project, bailiqing tunnel, rock crushing, groundwater, landslide, support scheme

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