对施工中的各种风荷载、主墩偏位及主梁一侧失重等情况进行了分析。
Combined with a bridge, various kinds of wind loadings, deviation of the pier and losing weight of one side are considered.
造桥机主梁一般采用高腹板箱梁结构，主梁之间通过高强螺栓群相互连接。
The structure of high web is often adopted in the overhead launching gantrys main girder that are connected by the high-strength bolts.
平均剑身长达三英尺，剑体焊接精良，整个剑的主梁与剑刃由尖端的冶炼工艺锤锻而成，钢与铁按照完美的比例整合一体。
Averaging about three feet, blades were pattern welded, a sophisticated technique by which twisted rods and strips of iron or steel were hammered together.
主梁的一端支撑在中心柱上，另一端支撑在端梁小车的端梁上。
Girder at one end of the support on the center column, the other end of the support beam on beam cars.
本文简要介绍了该桥主梁设计中的一些问题及光弹模型试验的结果。
Here is given a brief description of its design with some results of photo-elasticity testing.
混凝土的收缩徐变和车辆超载是大跨度连续梁桥主梁下挠严重的主要因素之一。
The creep is the main reasons why the deflection of the girder is larger than that of code.
单主梁桥架上只有一个轨道，所以只找出两端各一点的标高相同即可。
Single girder bridge is only one track, so only to find a point at both ends of each elevation can be the same.
如是垫在主梁下，则除主梁上拱度一项外，其余项目也都可以检查，同时还可以检查大车运行机构的安装质量。
If the cushion in the main beam, in addition to the main beam camber, the rest of the project can also be checked, but also can check the installation quality of the operating mechanism of the cart.
悬索桥是一种高次超静定柔性结构，由刚度相差较大的构件(主缆、吊索、加劲梁)组成。
Suspension bridge is a type of flexible structure with high degree of statical indeterminacy and composite by different components (main cable, suspender cable and pylon) with different stiffness.
悬索式管桥是长输管道跨越中常用的一种形式，其结构主要由主索、抗风索、塔基和锚固系统及梁式管桥等部分组成。
Suspension pipe bridge is a kind of common structural form consisted mainly of main cable wind cable tower foundation anchor system and girder form pipe bridge.
对挂篮主梁悬浇施工中出现的构造和功能方面的问题作了进一步的探讨。
A further discussion was carried out on the Basket of Cantilever construction of the main beam in the structure.
现浇钢筋混凝土楼盖边主梁考虑协调扭转的分析和设计方法是工程设计中有待进一步解决的问题之一。
Reasonable analysis and design of the cast-in-place edge girder in reinforced concrete floors taking into account effect of compatible torsion are desirable in engineering practice.
结果表明，闸门面板的可靠指标满足一级建筑物的安全水准，并且大于闸门主梁的目标可靠指标。
The calculated results indicate that the reliability indexes of gate faceplate meet safety levels of class I structures and are higher than that of gate main beams.
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。
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.
本文例举了一座钢斜拉桥塔柱、主梁自由长度及其稳定性的计算。
Finally, the calculation of the effective length of the tower and main girder for a certain steel cable-stayed bridge is illustrated.
基于传统的统一描述方法，提出了一种改进的主梁气动力时域列式方法。
Based on the conventional integrate expression approach, a modified time-domain formulation method is proposed for the calculation of aerodynamic forces acting on bridge girders.
而主梁锚固区又是矮塔斜拉桥的一个关键传力部位，其基本功能是将拉索的强大集中力，安全、均匀地传递到主梁。
However, cable-girder anchorage is a key part for cable-stayed Bridges, where the local concentrated force of cable will be transferred to the girder safely and uniformly.
广东东莞东江大桥主桥是一座三主桁双层桥面刚性悬索加劲钢桁梁，这是一种较为新颖的桥梁结构形式，它同时具备悬索桥与钢桁架桥的优点。
The main bridge of Dongguan Dongjiang bridge is a three main trusses steel bridge with rigid cable, is a new double-deck bridge structural style.
这种大型特种设备建造施工难度大，特别是主梁的上拱度控制、大型箱体结构的变形控制都较一般结构难度大。
As a type of special equipment, the construction of large-scale cranes is very difficult, especially the main beam camber control and the deformation control.
试验结果表明：主梁推荐方案、主梁比较方案一和主梁比较方案二都会发生不同程度的涡激振动。
The test results showed that: the recommended Scheme of girder, the first comparative scheme of girder and the second comparative scheme of girder all occur vortex-induced vibration.
在犯罪猖獗的世界杯东道主南非，由于受到鸟类的启发，一个男子建造了一间可预防偷窃的房子，但是没有警报设施，没有电网，也没有安全梁。
Inspired by the birds, one man built a thief-proof house without alarms, electric fencing, or security beams in crime-ridden South Africa, host of the 2010 World Cup.
针对DL Q 2 5 A轮胎起重机底架结构开裂的情况，采用ANSYS程序建立了主梁与支腿一体的板壳单元有限元分析模型。
For the cracking on the chassis of DLQ25A movable crane, the ANSYS program is used to establish the shell-elements FEA model of main beam with supporting leg.
主梁通过多面的斜对接接头连在一起。
These beams are connected with scarf joints with multiple sections.
为了解决起重机箱形主梁优化设计中的多变量、多约束问题，提出了一种新的基于混沌序列的粒子群优化算法。
To solve the problems of the multi-variables and multi-constraints in crane main girder optimization design, the paper proposes a new particle swarm optimization algorithm based on chaos series.
最后针对一座大跨悬索桥，计算了在竖向活载作用下材料、几何尺寸的随机性对主梁跨中位移的影响。
Finally, the mid-span deflection of a long span suspension bridge under vertical live load is analyzed when the elastic module of cable and hangers are assumed to be random correlated variables.
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。
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.
本发明提供一种集装箱主梁弯曲变形的校正方法及校正装置。
The invention provides a method and a device for correcting bending deformation of a main beam of a container.
自锚式悬索桥是一种将主缆直接锚固于加劲梁两端，由主梁直接承受主缆中水平分力的悬索桥。
Self-anchored suspension bridge is a kind of suspension bridge with its main cable anchor on the ends of its girder directly, with the girder bearing the level component of forces from the main cable.
桥面铺装能有效改善桥梁的变形形状，一方面减小主梁挠度，使得挠度分布更加均匀，挠度变化曲线平缓。
The deck pavement can effectively improve the deformation properties, one hand is to reduce girder deflection, to make the deflection distribution more uniform and the deflection change curve gently.
桥面铺装能有效改善桥梁的变形形状，一方面减小主梁挠度，使得挠度分布更加均匀，挠度变化曲线平缓。
The deck pavement can effectively improve the deformation properties, one hand is to reduce girder deflection, to make the deflection distribution more uniform and the deflection change curve gently.
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