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- Repair main beam of bridge crane by using pre-casting method 预应力法在修复桥式起重机主梁中的应用
- Influence of Welding Stress on Bearing Capacity of Box Beam of Bridge Crane 焊接应力对桥式起重机箱形梁承载能力的影响
- Correction in diagonal devlation of the trussed beam of bridge crane 桥式起重机桥架对角线偏差矫正
- Electromagnetic bridge crane is a kind of bridge crane. 电磁桥式起重机是桥式起重机的一种。
- beam of bridge crane 岩壁吊车梁
- Detection and Restoration of Flexural Deformation on the Lower Part of the Main Beams of Bridge Crane 桥式起重机主梁下挠变形的检验及修复
- Deformation of the main beam of the bridge crane is one of primary breakdown.The pre-stressed method not only restores the main beam of the bridge crane , but alos improves its load-bearing capacity . 桥式起重机主梁的下挠变形是桥式起重机的主要故障之一,采用预应力张拉工艺修复,不仅能使主梁下挠得以恢复,而且可以使主梁的承载能力得到提高。
- beams of bridge crane 岩壁吊车梁
- The laying-out of taper revetment of bridge and curve beam of the skew bridge is very important in highway construction. 桥梁锥形护坡、曲线斜桥梁板等结构物的施工放样在公路施工中非常重要。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- Rectifing Measure of Bridge Crane Main Beam Deformed 桥式起重机主梁变形矫正措施
- He greeted me with a beam of joy. 他笑容满面地迎接我。
- He plays a wicked game of bridge. 他桥牌打得很棒。
- A beam of sunlight fell on the wall through the window. 阳光透过一扇窗投射到墙面上。
- Fatigue Mechanism of Girder of Bridge Crane 桥式起重机主梁结构疲劳机理分析
- Solution of Track-Gnawed of Bridge Crane 桥式起重机啃轨问题的解决措施
- Rail-gnawing analysis of bridge crane travelling 桥式起重机大车啃轨浅析
- Practice of Cutting Span Short of Bridge Crane 桥式起重机跨度改短的实践
- The beam of a flashlight played across the room. 手电筒的光照过房间。
- According to the mechanical analysis of bridge cranes grab,the mathematical model between cranes horizontal movement and grab swing is established. 根据起重机抓斗的受力分析,建立了起重机水平运行与抓斗摆动关系的数学模型。