For the features of force on the full steel heterotypical arch bridge,an easy and appropriate method is proposed for installation of the hanger rod by jacking the tie beam.
针对全钢异型拱桥的受力特,一简的顶系梁安装吊杆的施工方法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Unfortunately, ARDOT provided a drone inspection video from 2 years earlier, clearly showing the crack on the tie beam.
不, 阿肯色州交通部提供了一两年前无人机检查视频,显示了连接梁上裂缝。
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