The analysis results indicate that the attenuation of additional dynamic stress along depth is reduced with existence of the structure under rail.
结果表明轨下构筑物的存在将减弱列车动应力往深层传递的衰减。
When road is put into use after completion, the additional stresses on the soft subgrade soil will be changed, which are composed of static stress and dynamic stress.
公路建成通车后，软基土受到的附加应力水平随即发生改变，除原来填土路堤静荷载作用外，还受行车动荷载的作用。
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