main girder box 箱形主梁
main girder web 主梁腹板
box-main-girder 箱形主梁
wide main girder 宽箱梁
main girder webs 主梁腹板
spine main girder 脊骨主梁
crane main girder 起重机主梁
main girder stress 主梁应力
The design of the main girder, pylons and cables is presented.
主要介绍主梁、主塔及斜拉索等方面的设计。
参考来源 - 漳州战备大桥设计——三跨连续预应力混凝土矮塔斜拉箱梁桥 The Design of LowMain girder and other components of overhead traveling crane are typical welded structures, the primary failure type of which is fatigue crack.
桥式起重机主梁等构件是典型的焊接结构,其主要失效形式是疲劳断裂。
参考来源 - 桥式起重机主梁疲劳寿命研究Main girder is the main bearing member of boiler steel structure, which bears all of the vertical loads of boiler.
锅炉钢结构大板梁是电厂钢结构中的主要受力构件,承担所有吊起锅炉的竖向荷载。
参考来源 - 大型火电厂锅炉钢结构静力及稳定性分析·2,447,543篇论文数据，部分数据来源于NoteExpress
Scraper feeding mechanism is installed below the main girder, feeding way is take for full face.
刮板取料机构安装在主梁下面，取料方式为全端面取料。
Analysis of deflection of main girder of crane is made according to the result of residual stress test.
根据残余应力测试的结果，对起重机主梁的下挠变形进行了分析。
There is no exact answer in bridge design regulation for efficient width of main girder for cable stayed bridges.
斜拉桥的桥面结构有效宽度在桥梁设计规范中没有明确给出。
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