常見(jiàn)例句雙語(yǔ)例句Cyclic bending tests of a box girder with longitudinal stiffeners were also carried out.進(jìn)行了縱筋加強(qiáng)箱形薄壁梁模型的循環(huán)彎曲試驗(yàn)。Thirdly, pretressing, concrete creep and bending rigidity of box girder are studied to discuss their impacts on the deformation of girder.再次,討論了預(yù)應(yīng)力、混凝土徐變、箱梁抗彎剛度等對(duì)橋梁結(jié)構(gòu)下?lián)系挠绊憽?/li>The construction plan of prestressed concrete variable cross-section continuous box girder of Shuiaomen Bridge in Sanmen, Zhejiang has been introduced.介紹了浙江三門(mén)縣水岙門(mén)大橋主橋預(yù)應(yīng)力混凝土變截面連續(xù)箱型梁的施工方案。 返回 box girder