摘要
对采用减荷措施的高填方涵洞进行有限元计算,分析其在此条件下的垂直土压力、侧向土压力及基底土压力,以此证明采取减荷措施进行涵洞设计的意义与经济价值。
This paper carries out finite element Computation for high-fill culverts adopting load-reducing measures and analyzes vertical earth pressure, lateral earth pressure and soil pressure of the basement under the condition of load-reducing measures to prove significance and economic value of culvert design by adopting load-reducing measures.
出处
《公路交通技术》
2014年第2期53-56,61,共5页
Technology of Highway and Transport
关键词
高填方涵洞
减荷
有限元计算
high-fill culvert
load-reducing
finite element Computation
