摘要
详细介绍了某供热隧道及施工竖井的工程情况(包括周围地层、隧道及竖井的断面尺寸和长度、支护结构形式、施工顺序等),对隧道和竖井的支护结构承载能力做了检算。根据支护结构检算结果,提出了相应的施工建议。
This paper introduces the basic information of a heating tunnel and construction shaft,including ground soil,cross section size and length of tunnel and shaft,pattern of support structure,construction procedure.Support structure bearing ability of tunnel and shaft is calculated.Some construction suggestions are proposed based numerical analysis results.
作者
翟成贤
刘柳
Zhai Chengxian;Liu Liu(School of Communication Engineering,Shijiazhuang Tiedao University,Shijiazhuang 050043,China;School of Civil Engineering,Shijiazhuang Tiedao University,Shijiazhuang 050043,China;Department of Road and Bridge Engineering,Hebei Jiaotong Vocational and Technical College,Shijiazhuang 050091,China)
出处
《山西建筑》
2021年第11期135-136,共2页
Shanxi Architecture
关键词
供热
隧道
竖井
支护结构
检算
heating
tunnel
shaft
support structure
calculation
