bar concrete continuous box-girder 预应力连续箱梁桥
The motor that drives the robot's tail and a curved, girder-like stabilizer bar attach to the robot's upper body.
发动机驱动着机器人的尾巴和连接它上身那弯曲的像梁一样的固定装置。
Owing to complicated and adverse geological conditions, the frame girder of reinforced concrete anchor bar was applied to reinforce the high slope of rebuilt access road.
紫坪铺公路改建工程高边坡地质情况复杂恶劣，采取了钢筋混凝土锚杆框架梁对坡体进行锚固。
Using a spatial composite finite element method, combining three-dimensional solid element and bar element, the mechanical analysis of a two-span curved PC continuous box girder bridge is conducted.
采用三维实体单元和杆单元相结合的空间组合有限元方法，对一座两跨曲线预应力混凝土箱形连续梁桥进行空间受力分析。
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