摘要
通过分析计算厦门海底隧道的外水压力,建立开裂衬砌的渗漏量计算模式,计算了不同断面的渗漏量,并与设计规范相比较,虽然海底隧道衬砌开裂后渗漏量与众多因素有关,在实际计算时参数不同而导致裂缝渗漏量计算可能存在较大误差,但计算结果仍可为设计提供参考.
The external water pressure of Xiamen Subsea Tunnel is analysed, and a leakage computation schema of crack lining is advised in this paper. Several section leakages are calculated. A although the leakage are associated with many factors, the results can provide a reference to the design.
出处
《南昌工程学院学报》
CAS
2006年第3期7-10,共4页
Journal of Nanchang Institute of Technology
关键词
隧道衬砌
裂缝
渗漏量
外水压力
tunnel lining
crack
leakage
external water pressure
作者简介
荣耀(1979-),男,江西萍乡人,博士生.