焊接钢桥结构持续损伤至破坏的过程可以从两方面加以分析：一方面要考虑此过程中能量的耗散；另一方面要考虑此过程中焊接部位损伤负向激励。
For the behavior of structure fracture, the dissipation of energy and the damage of passive encourage should be taken into consideration in the course of dynamic damage.
这座钢桥的主要结构由一个单腹板和连续t梁构成。
The main structure of the steel bridge consists of a single-web, continuous T-beam.
该细节是一种比较安全可靠的结构形式，宜在钢桥设计中推广应用。
It is a safe and reliable structural pattern of details and it is advisable to spread its application in steel bridge design.
对该桥的边墩接头、系杆锚固键、钢混凝土接头及前次横梁等部分结构的细节设计做简要介绍。
The structure details such as the joint of side pier, anchor key of ties, steel-concrete transition section and front minor cross beam are introduced.
该结构是具有垂直墩的箱梁桥钢与真正的拱桥之间的一种过渡形式。
The scheme is a transition between the box girder with vertical piers and the true arch.
这些钢桁桥的共同特点是结构造型新颖、力学性能空间性强、施工工艺复杂。
Their common characteristics are novel in Structure, dramatically special in mechanic properties and complex in construction technology.
在桥梁工程中，它是钢桥桥面结构的一种新形式。
介绍广州新白云国际机场连接楼钢屋盖及连接桥的钢结构设计。
This article deals with the steel structure design of the connecting building and the connecting bridge of Guangzhou New Baiyun International Airport.
结合近些年来我国大跨径公路钢桥的建造情况，根据对部分关键构造细节所进行的疲劳试验结果，分析了几种新型结构型式和制造工艺中所存在的疲劳问题。
On the basis of fatigue test results for some important structural details, fatigue performance of some new structures in long-span steel highway bridges built in recent years in china is studied.
对某在用市政钢箱梁桥的动力特性、焊缝缺陷、应力和变形、钢构件截面尺寸和锈蚀情况进行了检测，按规范要求验算了结构的整体稳定和局部稳定。
It was examined that the dynamic peculiarity, the welding line flaw, the size of steel member section and the rusty phenomenon of an existing municipal steel-box girder bridge.
波形钢腹板组合箱梁桥是一种新型的钢-砼组合结构。
The box girder with corrugated steel webs is a new type of composite steel-concrete structure.
介绍南、北航道桥的钢箱梁构造、结构体系、细部构造、结构计算和涂装方案等。
In this paper, the structures, structural systems, structural details, structural calculations and coating schemes of the steel box girders of both the south and north channel Bridges are dealt with.
南京地铁二号线新街口站拟采用便桥疏解交通，便桥结构采用“321”装配式公路钢桥。
Xinjiekou station of Nanjing No. 2 metro will solve the problem of traffic by the temporary bridge, whose framework is a "321" assembled steel highway bridge.
通过改变钢桁梁模型桥单元刚度模拟其结构损伤，利用有限元结构动力分析程序对该模型桥在”损伤”前后进行了结构动力分析。
The dynamic behaviors of the model bridge are analyzed with FEM dynamic structural analysis program before and after the model bridge is damaged.
天津保定桥为独塔单索面钢箱梁斜拉桥，索塔锚固区采用钢锚箱结构。
Steel anchor box structure was used in the cable-tower anchorage zone.
通过对目前常用的钢箱梁桥结构尺寸设计中的控制因素的分析，找出了钢箱梁尺寸设计中的主要影响因素，得到此类桥梁的尺寸优化设计原则。
The control factors are analyzed when a steel box beam is designed. The main influence factors and the optimum principles in designing a steel box beam are put forward.
结合大庆市团结路立交匝道桥的设计，简要介绍钢—混组合结构的设计和施工。
In the combination with the design of Tuanji Road Interchange Ramp Bridge in Daqing City, the paper briefly introduces the design and construction of steel-concrete combination structure.
重点论述了南环大桥四柱式桥塔结构、缆索体系、全焊接钢加劲梁、环氯沥青桥面铺装等关键技术。
The segment assembling connection is a key procedure during the construction of truss stiffening girder of long span suspension bridge.
玻璃钢桥架结构上优化设计，受火情况下能保障电缆正常工作。
Optimization design of 5, glass steel bridge structure, can guarantee the normal work under the condition of cables under fire.
南洲大桥为弯塔斜拉桥结构。该桥的斜拉索采用钢锚梁锚固系统。
The pylon of Guilin Nanzhou Bridge is curve, and the steel anchor beam system on pylon is complicated.
文中所述方法与经验可普遍推广应用于超大型桥式起重机、铺轨架桥机、龙门行车与多片式抢修钢桥等实用工程结构物的设计计算。
The said method can be applied to design calculation of practical engineering structures such as super large bridge crane, track laying machine, bridge erecting machine, gantry cran…
文中所述方法与经验可普遍推广应用于超大型桥式起重机、铺轨架桥机、龙门行车与多片式抢修钢桥等实用工程结构物的设计计算。
The said method can be applied to design calculation of practical engineering structures such as super large bridge crane, track laying machine, bridge erecting machine, gantry crane and eme…
文中所述方法与经验可普遍推广应用于超大型桥式起重机、铺轨架桥机、龙门行车与多片式抢修钢桥等实用工程结构物的设计计算。
The said method can be applied to design calculation of practical engineering structures such as super large bridge crane, track laying machine, bridge erecting machine, gantry crane and...
文中所述方法与经验可普遍推广应用于超大型桥式起重机、铺轨架桥机、龙门行车与多片式抢修钢桥等实用工程结构物的设计计算。
The said method can be applied to design calculation of practical engineering structures such as super large bridge crane, track laying machine, bridge erecting machine, gantry crane and...
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