• A new steel-concrete composite structure was proposed which composed of steel box beam, PC beam and PBH Shear connection.

    提出一种型钢组合结构——砼组合受弯构件,构件钢箱梁,钢筋混凝土pbh剪力连接件组合。

    youdao

  • A new steel-concrete composite structure was proposed which composed of steel box beam, PC beam and PBH Shear connection.

    提出一种型钢组合结构——砼组合受弯构件,构件钢箱梁,钢筋混凝土pbh剪力连接件组合。

    youdao

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