摘要
以某盾构隧道为例,以现场量测的数据为基础,通过反演模型推算出盾构隧道衬砌计算荷载取值。在此基础上提出了利用反分析方法解决隧道衬砌荷载取值问题的思路,论证了隧道支护结构荷载计算理论的适用性,可供同类隧道荷载计算时参考。
Taking a shield tunnel as an example in this paper,based on the field measurement data, the calculation parameters of shield tunnel lining are calculated by the inversion analysis. On the basis of the above analysis, this paper puts forward the idea of using inverse analysis method to solve the problem of tunnel lining structure load value. Similar tunnel load calculation can refer to this article.
出处
《西部探矿工程》
CAS
2018年第2期176-179,共4页
West-China Exploration Engineering
关键词
盾构隧道
反演分析
土压力
荷载
shield tunnel
inversion analysis
soil pressure
loading
