beam pad
... girder and rail mill ==> 轨梁轧机 girder bearing plate ==> 梁垫板 girder casing ==> 大梁护面 ...
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梁垫板
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舱底板垫梁 ceiling beam
枕梁盖板［垫板 body bolster cover
作者以有限元法分析了连续深梁的内力受支座垫板宽度影响的变化规律；
The authors, using the finite element method, analyse the rules of continuous deep beam internal forces under the influence of the support plate width.
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