Long distance river-crossing leveling is an important job in the elevation control of the long-span bridge construction.
长距离跨河水准测量是特大跨径桥梁建设中高程控制的一项重要内容。
As widespread construction of long-span Bridges and extensive application of efficient construction materials, the problems of bridge structure vibration have become increasingly prominent.
大跨度桥梁的大量兴建和高效能建桥材料的广泛应用，桥梁结构的振动问题日趋突出。
The results indicate that the grey predictive control system is adapted to the construction control for the long-span PC Bridge.
分析表明灰色预测控制适用于大跨预应力混凝土桥梁的施工控制。
Continue rigid frame bridge is more and more widely used because of its high strength, lightful line type, convenient and fast construction, long-span ability.
该桥型以强度高、线形明快、施工简便快捷、跨越能力强的优势在大跨度桥梁中得到了越来越广泛的应用。
This article analyzes dynamic responses of a continuous rigid frame bridge under construction with high piers and long span under the vehicles loading.
本文对一座正在施工中的高墩大跨连续刚构桥在汽车荷载作用下的动力反应进行了分析。
This method can be used in form-finding and construction control on main cables of suspension bridge and other long-span cable structures.
该方法不仅可以应用于悬索桥主缆的找形，同样也适用于其它大跨缆索结构的找形和施工控制。
Gray predict control system can be applied in construction control of long-span prestressed concrete continuous bridge, and the method is simple, the result is prominent.
灰色预测控制系统不仅可以对大跨径连续梁桥的施工进行控制，而且方法简单，效果显著。
Then the gray system theory is applied in the construction control of long-span prestressed concrete continuous beam bridge.
从而将灰色系统理论成功应用到大跨度预应力砼连续梁桥的施工控制中。
Risk assessment is made in the paper for long span bridge construction and the best construction document by "AHP-GRAY" is determined.
目的利用灰色层次分析法合理评估大跨度桥梁施工过程中的多种风险和确定最优施工方案。
The design and construction examples prove that this technology could be applied in the long span bridge, roof structures and strengthening of existing structures.
工程设计与施工实例表明该技术可在大跨桥梁、屋盖及既有结构加固中应用。
The unsymmetrical construction loads is dangerous to the stability of long-span prestressed concrete rigid-frame bridge during cantilever construction phase.
非对称形式的施工荷载对悬臂施工阶段大跨径预应力混凝土刚构桥的稳定性更为不利。
The system transition in the construction of long span prestressed concrete bridge is very complex, and the control of the lateral stiffness is one of the key techniques.
大跨度预应力砼连续梁桥施工过程中体系转换复杂，横向刚度控制是施工的关键之一。
High quality aggregates are needed in the construction of Epoxy asphalt concrete for long-span steel bridge deck pavement.
大跨径钢桥面铺装用环氧沥青混凝土对集料有很高的要求。
In this paper, the analysis about the stress monitor test of Hong Feng Lake Specially Long Span Bridge engineering would offer a base for the future to ensure the construction proceed favourably.
本文关于红枫湖特大桥应力监控测试结果的分析为本桥后续施工监控工作提供了实施依据，确保了施工的顺利进行。
In this paper, long-span rigid frame bridge construction control risk as the main object of study, a study around the following aspects: (1). Risk identification for bridge construction control error.
本文以大跨度刚构桥施工控制误差风险为主要研究对象，围绕以下几个方面展开研究：(1)进行桥梁施工控制误差风险识别。
This paper is combined with the construction monitor of the Hong Feng Lake Specially Long Span Bridge engineering, and discuss the monitor test of stress in detail.
本文以红枫湖特大桥施工控制实践为背景，针对红枫湖特大桥的应力监控测试进行全面论述。
Therefore, the method proposed in this thesis has some reference value for the long-span suspension bridge construction control.
因此，文中提出的方法，对大跨度悬索桥的施工控制具有一定的参考价值。
On the improvement and optimization of conventional large span continuous bridge construction control, Proposed for long-span continuous bridge not Track construction monitoring program.
通过对常规大跨径连续梁桥的施工控制方法的改进与优化，提出了适用于大跨径无砟轨道连续梁桥的施工监控方案。
In the long-span continuous rigid frame bridge construction process, usually use hanging basket-situ cantilever construction method of symmetry.
大跨径连续刚构桥梁施工，通常采用挂篮悬臂现浇对称施工法。
Casting mass concrete of pile caps in long-span continuous rigid frame bridge is one of the key processes during bridge construction.
大跨连续刚构桥大体积混凝土承台浇注是桥梁施工的关键工序之一。
The orthotropic bridge deck pavement of long span steel construction is the most complex and critical technical issues, it is a worldwide technical problems.
正交异性钢桥面板的铺装问题是大跨径钢桥建设中的最复杂、最关键性的技术问题之一，是一项世界性的技术难题。
With its beautiful appearance, long span, good economic indicators, the advantages of mature design and construction, suspension bridge has been widely adopted for oil and gas pipeline bridge.
悬索桥结构以其外形美观、跨越能力强、经济指标良好和设计施工成熟等优点，在国内外油气管道桥建设中被大量采用。
Suspension bridge as a long span, flexible structure, because of its sensitivity to wind, the stability under wind has become a key factor in design and construction.
悬索桥作为一种大跨径柔性结构，由于其对风作用的敏感性，抗风稳定性已经成为影响悬索桥设计施工的关键控制因素。
The segment assembling connection is a key procedure during the construction of truss stiffening girder of long span suspension bridge.
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 bridge has characteristics of long span and complexity in structure and construction techniques.
该桥具有跨度大，结构和施工工艺复杂等特点。
Concrete cable-stayed bridge is a competitive structural system in the long-span bridge family in virtue of its good performance such as durability, low cost of construction and maintenance, etc.
混凝土斜拉桥以其耐久性好、造价和维护费用相对较低等优势已成为大跨桥梁结构中极具有竞争力的桥型。
The analytical result in this paper can provide references for the dynamic and static wind resistance study of the construction of long-span suspension bridge.
论文成果可供同类悬索桥施工期间的动力和静力抗风分析提供参考。
The analytical result in this paper can provide references for the dynamic and static wind resistance study of the construction of long-span suspension bridge.
论文成果可供同类悬索桥施工期间的动力和静力抗风分析提供参考。
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