Influence of central slot on bridge box girder ' s flutter instability 桥梁断面中间开槽对颤振稳定性的影响
2.
And the utility skill and the initially drafted three schemes of the sub model in concrete bridge box cantilever plate are analyzed 分析初拟的三种局部精细分析技术实施方案,总结局部精细分析技术在混凝土箱梁悬臂板空间数值仿真中的应用技巧。