在此基础上，研究了MR阻尼器和流体阻尼器对漂浮体系铁路斜拉桥主梁侧向抖振响应的混合控制。
Based on this, hybrid control for lateral buffeting responses in decks of floating system cable-stayed bridge installed MR dampers and fluid dampers are investigated.
主塔基础采用分离式承台钻孔桩基础，两承台设横系梁连接，系梁为预应力混凝土结构。
The foundation of the pylon is composed of bored piles and separate pile caps connected with prestressed concrete tie beams.
在选定最优吊索方案的基础上，详细讨论了施工过程中主缆、吊索及加劲梁的受力和变形特点。
And based on the optimal sling tension program, the paper discusses in detail the main cables, sling and the girder's force and deformation characteristics in the construction process.
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