本文主要研究了拱脚扰动对在役拱桥承载能力的影响。
This paper is concentrated on the existing arch bridge's load-carrying capacity's changes which are caused by the moves of arch feet.
本文主要研究了拱脚扰动对在役拱桥承载能力的影响。
This paper is concentrated on the existing arch bridge's load-carrying capacity's changes which are caused by the moves of arch feet.
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