铁路下承板梁制造工艺探讨-加工工艺-机电之家网加工工艺栏目 关键词： 板梁桥；钢结构；焊接；桥梁制造 [gap=838]Key words: plate girder bridge；steel structure；weld；bridge manufacture
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steel plate girder bridge 钢板梁桥
through plate girder bridge 下承钣梁桥
deck plate girder bridge 上承板梁式桥
hollow plate girder bridge 空心板梁桥
deck steel plate girder bridge 上承式钢板梁
special-typed plate girder bridge 异型板桥
railway steel plate girder bridge 铁路钢板梁桥
prestressed concrete plate girder bridge 低高度预应力混凝土板梁
bridge plate girder 桥的板梁
以上来源于: WordNet
In the paper, one of the finite element analytical models for spatial vibration of the train and deck steel plate girder bridge system is presented.
以结构力学为基础，利用加固前对钢板梁桥测得的横向位移，提出了一种通过反算出列车等效横向摇摆力来计算加固后钢板梁桥的横向位移的方法。
So the dynamic response of the plate girder bridge under moving loads are the problem which is concerned about all along, and also a project to be studied deeply.
同时，简支板梁桥又是小跨径桥梁最常用的桥型之一，因此，移动车辆荷载引起的简支板梁桥动力效应越来越被工程技术界所关注。
Fabricating and demoulding of the base mould is a key during the course of construction for precast plate girder of highway bridge.
公路桥梁预制钢筋混凝土板梁施工中，底模的制作及脱模是关键。
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