The overhead door is formed by connecting a suspension box, a vehicle door and a drive system.
它由悬挂箱、车门、传动系统三部分连接而成。
The invention discloses a connecting anchoring device between steel suspension box and steel protecting tube.
本发明公开了一种钢吊箱与钢护筒之间的连接锚固装置。
It reduces the construction difficult, releases the dead load of pulling bar and steel suspension box and saves material.
降低了施工难度，又减轻了拉杆及钢吊箱的自重，节约材料。
The invention uses the matching of telescopic drawer-bracket and the pulling bar, achieves the purpose of swift installation of steel suspension box pulling bar;
本发明采用可伸缩抽屉式牛腿及拉杆相配合使用，实现了钢吊箱拉杆快 速安装的目的；
On the basis of this, the integrated finite element model of motorcycle has been established including frame, engine, suspension, wheel, rider and oil box etc.
并基于此，建立整车的有限元模型，包括车架、发动机、悬架、轮胎、乘员、油箱等。
It 's known that, Xihoumen cross-sea bridge's main bridge is the first split type steel box girder suspension bridge in the world, and mainly spans 1650m.
据了解，西堠门大桥的主桥是世界首座分体式钢箱梁悬索桥，主跨1650米，跨径世界第二、国内第一。
In the process of wind-resistance design of suspension Bridges, streamlined box girder has been widely applied because of its better wind-resistance performance.
在悬索桥的抗风设计中，流线型箱梁由于具有较好的抗风性能而得到广泛应用。
Combining the construction practice, the article introduces the construction method of arch box suspension hanging.
结合工程实例，介绍拱箱悬索吊装施工方法。
The measurement control and orientation check method to the sink of the steel suspension-box are studied, and analyzed the orientation check precision.
研究了大型钢吊箱沉放定位过程中的测量控制方法与定位检测方法，并对定位检测精度进行了分析。
Discussing the anti - corrosion coating program of the general suspension bridge 's steel box beam protective railings and steel wire cables in the situation of heavy corrosion.
论述了在重腐蚀条件下，一般悬索桥的钢箱梁、防护栏杆和钢丝主缆的防腐蚀涂装方案。
The domestic steel box beam for long-span suspension bridge is mostly welded structure at present, which features complex structure, a great deal of penetration welds, difficult manufacture.
目前，国内大跨径悬索桥钢箱梁大多为全焊结构，具有结构复杂、熔透焊缝多，制造难度大等特点。
The Dagu River Shipping Channel bridge of Qingdao Bay bridge is a single tower self-anchored suspension bridge with asymmetric 4-span continuous steel box girder.
青岛海湾大桥大沽河航道桥为不对称独塔四跨连续钢箱梁自锚式悬索桥。
Based on the elastic concept this paper proposes the chart analysis method for estimation of seismic response of the selfanchored suspension cable bridge with steel box stiffening girder.
按弹性力学理论导得了体外预应力钢箱梁桥的变形分析方法 ，建立了简支索梁的基本概念及假设和基本平衡方程 ，采用伽辽金能量原理得到了平衡方程的解答。
Based on the elastic concept this paper proposes the chart analysis method for estimation of seismic response of the selfanchored suspension cable bridge with steel box stiffening girder.
按弹性力学理论导得了体外预应力钢箱梁桥的变形分析方法 ，建立了简支索梁的基本概念及假设和基本平衡方程 ，采用伽辽金能量原理得到了平衡方程的解答。
应用推荐