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- Major arch ring reinforcing 主拱圈加固
- The article introduces the reinforcement method of the main arch ring of arch bridge, presents the technical scheme of reinforcement and expounds the concrete construction method. 针对拱桥主拱圈的加固方法进行了综述,以实例说明了拱桥主拱圈加固的技术方案,介绍了如何具体施工的过程。
- Based on the construction of Danxi Bridge in Yiwu,this paper introduces the construction technology for installing main arch ring and sideling arch ring of leaned tied arch bridge. 以义乌丹溪大桥为背景,全面介绍了国内首座斜靠式系杆拱桥主、斜拱圈安装施工技术。
- Increasing area of arch ring section 拱圈截面面积
- reinforcement method on arch ring 拱上补强法
- Disposal Technique on Railway Tunnel Lining Arch Ring Crack Defect 铁路隧道拱圈衬砌裂缝病害整治技术
- Reinforcement method on arch ring of double curved arch bridge 拱上补强法加固双曲拱桥
- Multi-objective anti-seismic game design of arch ring structure 拱坝拱圈结构的抗震多目标博弈设计
- The skirmish grew into a major battle. 小冲突扩大形成大战斗。
- Research on Reinforcement Method of Main Arch Ring of Arch Bridge 拱桥主拱圈加固方法研究
- Some slight incident may touch off a major war. 某个小事件可能会引发大战争。
- Local fighting might spark off a major war. 局部战斗有可能引发一场大规模战争。
- Narcotics are a major threat to health. 毒品是危害健康的大敌。
- A major has a crown on the shoulder of his uniform. 一名少校在制服的肩部有个王冠形的纹章。
- A captain is inferior to a major. 上尉的级别低於少校。
- Even a limited confrontation can escalate into a major war. 即使是局部的对抗也可能扩大成一场大战。
- There were four major quakes in this century. 本世纪有四次大的地震。
- I major in French and minor in English. 我学习的主科是法语,副科是英语。
- She had a major emotional upset. 她情绪上受到了沉重的打击。
- Optimum Discussion of Arch Ring Type Based on Arch Dam Stabilization 基于拱坝稳定的拱圈线型优化探讨