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- The rivet, visibly prominent on older steel bridges, is a metal pin fastener with one end flattened into a head by hammering it through a metal gusset plate. 铆钉在古老的铁桥上十分显眼,金属栓以一端用铁鎚敲平变成头状,紧固住金属角板。
- old steel bridges 老龄钢桥
- About half of our new steel is old steel,otherwise known as scrap. 我们大约有一半的新钢是旧钢,也叫作废钢。
- About half of our new steel is old steel, otherwise known as scrap. 我们大约有一半的新钢是旧钢,也叫作废钢。
- old steel bridge 老龄钢桥
- Across the river lies a newly-built steel bridge. 新建的一座铁桥横跨这条河流。
- The analysis of cracking in steel bridges can usually be accomplished by using linearelastic fracture mechanics. 通常可用线弹性断裂力学进行钢桥裂纹分析。
- Table 1. 1 provides a summary of the types of design details, at which cracks have developed in steel bridges. 表1.;1汇总了钢桥中出现裂纹的设计细节类别。
- Discussion and improvement of the method used in the determination of camber in steel bridges. 钢桥拱度设计方法的讨论和改进
- George Abdel - Sayed,Baidar Bakht, Leslie G Jaeger. Soil - steel bridges[M]. New York:McGraw - Hill Inc, 1994. 重庆建筑工程学院;同济大学.;岩石地下建筑结构[M]
- Based on the theory of shaped charge, it is mentioned that linear shaped charge technique can be used to demolishing old steel frameworks. 文中根据对线型聚能装药效应的分析研究 ,提出了新的聚能装药预裂切缝方法及其机理 ,并指出了其发展前景。
- Acid rain and polluted air also damage the bricks and stonework of buildings, and corrode the metalwork of steel bridges and railings. 酸雨和被污染的大气还会侵蚀建筑物的砖块和石造的部分,腐蚀钢制桥梁和铁轨的金属部分。
- Bulldozers are remaking ThyssenKrupp's old steel mill into a terraced hillside community, with shops, restaurants and single-family homes surrounding a man-made lake. 此时此刻,大型推土机正在把蒂森克虏伯老钢厂,重新改造成一个梯田山坡社区,一座人工湖的四周,点缀着商店、餐厅和单一家庭的住宅。
- We had better join the island to the mainland with a steel bridge. 我们最好建一座钢筋桥把这个岛与大陆连接起来。
- They set out to design a big steel bridge across the river. 他着手设计一座跨河大钢桥。
- The new steel bridge across the river is very strong. (那座新建横跨河川的钢桥非常地坚固。)
- Domestic and international research of fatigue damage mechanism,test technique and fatigue life prediction of inservice railway steel bridges is summarized and forecasted... 本文对目前国内外有关钢桥的疲劳损伤机理、检测技术及疲劳寿命预测的研究做了总结和展望。
- Mabey & Johnson, a maker of steel bridges, was fined £6.6m by a London court after admitting to having bribed decision-makers in Jamaica and Ghana between 1993 and 2001. 钢架桥制造商马比约翰逊公司(Mabey&Johnson)供认,在1993年至2001年期间,该公司在牙买加和加纳向决策人行贿,其行为终被一伦敦法院处以660万英镑的罚款。
- Adapts to the surface clearing up,eliminating the rust,the strengthening to each kind new or old steel structure,thicker steel products,even the steel structure with large degree of rust eclipsing. 适应各类新、旧钢结构物件及钢材较厚、锈蚀程度大钢结构物件表面清理、除锈、强化等。
- He is a great guy, a chip off the old block. 他是一位好人,就像他父亲一样。