box plate girder

基本解釋

Main diseases and reinforcement method of current box girder web plate are discussed, after years of service.
主要闡述了目前預(yù)應(yīng)力混凝土連續(xù)箱梁在多年的運營中，箱梁腹板的主要病害及其加固方法。
Nevertheless, steel plate or box girder bridges are still being chosen by many DOT case by case when the overall benefits are considered.
不過，鋼板梁或鋼箱梁橋在具體分析全面利益的情況下仍然被許多州交通部選擇使用。
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The invention discloses a lower flange improved corrugated steel web plate composite box girder and a construction method thereof, which belong to the technical field of bridge structures.
下翼緣改進型波形鋼腹板組合箱梁及其施工方法，屬于橋梁結(jié)構(gòu)技術(shù)領(lǐng)域。
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