摘要
采用空间有限元分析方法,分析成都天府新区正公路下穿成花铁路大斜交框架的空间受力特性,并根据分析结果对结构提出了合理配筋的意见,期望对今后类似的斜交框架设计能起到一些参考作用。
By means of space FEM analysis, the space force characteristics of large skew frame of Chenghua Railway under-passing the main road in Tianfu New Area of Chengdu are studied. As a result, reasonable reinforcement is advised in relation to such structure and expected to be the reference to such design in the future.
出处
《路基工程》
2013年第3期153-156,共4页
Subgrade Engineering
关键词
空间有限元分析
大斜交框架
空间受力特性
合理配筋
space FEM analysis
large skew frame
space force characteristics
reasonable reinforcement
