摘要
为控制施工变形,减小近距离盾构隧道施工的影响,需对邻近隧道进行加固处理。文章结合苏州轨道交通1号线工程,对盾构隧道洞内加固措施进行介绍,监测数据表明,采取加固措施后的隧道各项指标均能较好地满足设计和实际需要。
In order to control construction deformation and reduce the influence of adjacent construction,existing tunnel must be reinforced.Combining with the rail transit engineering of line 1 in Suzhou city,the reinforcement measures for shield metro under adjacent construction are introduced,and the monitoring results show that the indicators of tunnel reinforced meet the requirements of design and practice.
出处
《现代交通技术》
2015年第1期33-35,共3页
Modern Transportation Technology
关键词
地铁
隧道施工
盾构
近距离施工
洞内加固
metro
tunnel construction
shield
adjacent construction
tunnel reinforcement
