摘要
本文依托重庆南涪路赚宝隧道工程,详细介绍了处理K32+302—306段出现的断层、软弱夹层、破碎带等不良地质所采取的施工技术。实际处理效果表明,上述施工技术手段取得了成功,对其他类似的工程有一定的借鉴意义。
Through the engineering case of ZhuanBao tunnel project in Nanchuan-Fuling highway, this paper elaborated the construction technology to deal with the poor geological conditions as faults, weak intercalations and fractured zone in section K32＋302-306, the results indicated that this construction technology was successful and could provide guidance for similar projects.
出处
《重庆建筑》
2009年第11期19-21,共3页
Chongqing Architecture
关键词
隧道
断层
软弱夹层
充填物
破碎带
tunnel
fault
weak intercalations
fillings
fractured zone
