【摘要】 本文对路基涵洞的竖向土压力计算方法进行了探讨,在模型试验和有限元分析的基础上研究了土压力的影响因素及其规律;进而提出了新的竖向土压力计算方法。更多还原

【Abstract】 In this paper,the calculation method of the vertical earth pressure onburied culvert under roadbed is discussed,and based on the laboratory model test andfinite element analysis,the factors and the laws which govern the vertical earthpressure are studied,then a new calculation method is put forward.It is shown by theanalysis and the verification that the calculation method in this paper is reasonable.更多还原