摘要
以现行铁路隧道规范和标准设计采用的参数，结合现行的连续体、收敛约束计算模型及弹塑性理想模型并且是在全断面一次开挖条件下作为应用举例，对坑道极限位移进行了随机计算模拟。
This paper has calculated a tunnel limit displacement by random finite element method in the condition of standard railway tunnel, normal designed geotechnical datum, 'no-individual body' model,ideal elasticoplastic material model and one time excavating whole cross section.
出处
《石家庄铁道学院学报》
1999年第1期32-35,共4页
Journal of Shijiazhuang Railway Institute
关键词
稳定性
随机计算模拟
极限位移
铁路隧道
Tunnelling stability Imitation caculation Limit displacement
