The method is derived from specifications for reinforced concrete of highway, but it can be used as reference for railway bridge.
该方法虽然以公路桥涵规范推导而来，对铁路桥梁亦有一定的参考意义。
The method is derived from specifications for reinforced concrete of highway, but it can be used as reference for railway bridge.
该方法虽然以公路桥涵规范推导而来，对铁路桥梁亦有一定的参考意义。
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