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1.前言(略) 2.钢桥面板的构造 2.1 钢桥面钣的构造 钢桥面钣一方面作为直接承受车辆荷重的桥面钣,另一方面作为主梁的上翼缘。由于全部静荷重和活荷量的作用,使钢桥面钣受压(受
1. Foreword (omitted) 2. Steel deck structure 2.1 Steel deck structure Steel deck on the one hand as a direct load bearing the bridge deck, on the other hand as the main beam of the upper flange. As all the static load and the role of live load, so that the steel bridge sheet metal pressure (by