混凝土桥面铺装层破损是非常普遍的问题。
Rupture of bridge pavement with cement concrete is a very common problem.
混凝土桥面需要进行防水处理以防止主梁钢筋锈蚀。
It is widely accepted that concrete bridge deck is protected by waterproofing material to prevent the steel from corroding.
此桥面有两个主要优势超过标准浇注钢筋混凝土桥面。
Our COS Decks offer two primary advantages over standard filled grid decking.
钢管混凝土桥面的耐久使用寿命归功于它的基本设计。
The longevity of filled grid deck can be attributed to its fundamental design.
另外，钢管混凝土桥面通常远远轻于钢筋混凝土土板。
In addition, filled grid deck is usually substantially lighter than reinforced concrete slabs.
铺装结构中防水粘结层的设置对于混凝土桥面至关重要。
It is important to set the waterproof and cohesive layer in pavement structure on con - Crete bridge.
为了保证后面对钢筋混凝土桥面板有限元分析的有效性。
In order to ensure the validity of finite element analysis for reinforced concrete hollow slab.
混凝土桥面板作为桥梁的重要组成部分，维修频率最高。
As the most damageable component of bridge, concrete bridge deck is maintained more often than others.
介绍了厦门海沧大桥钢桥面及混凝土桥面、路面的质量评定标准。
This paper introduces quality assessment standards for steel deck, concrete deck and road surface of Haicang Bridge in Xiamen.
本发明公开了水泥混凝土桥面同步碎石防水粘结复合层及其施工方法。
The present invention discloses one kind of composite cement concrete bridge floor and its synchronous construction process.
该文分析了水泥混凝土桥面铺装层及板块破碎原因，并提出了相应对策及措施。
The article analyzes the crushing reasons of the cement concrete deck paving course and slab block, and puts forward the relative countermeasures and measures.
为制定合理的混凝土桥面板维修策略，提出一种基于折衷规划的多目标优化方法。
This paper presents a multi-objective optimization approach based on compromise programming to optimize concrete bridge deck maintenance policies.
桥面铺装层在使用期间内产生温度裂缝是水泥混凝土桥面沥青铺装层常见的问题。
The exposed-aggregate cement concrete pavement(EACCP) is a new type pavement, but it still is part of to the cement concrete pavement.
水泥混凝土桥面铺装层屡有发生的过早严重损坏而影响交通现象，已受到高度关注。
It is high concerned that cement concrete bridge deck overlays are seriously damaged at early ages, the phenomenon often occurred greatly affect communication.
对钢纤维混凝土桥面铺装施工技术进行探讨与实践，并对施工中易出现的问题提出了处理措施。
Based on construction technology study and practice of the steel fibre reinforced concrete in bridge deck, this paper gives the treatment method to the easily occurring problems through construction.
对水泥混凝土桥面开裂原因进行了分析，对其维修方法以及设计、施工应注意的几个问题作了论述。
The article introduces the cause of the cracking of concrete bridge floor, and expounds the maintenance methods, the design and the problems should be paid attention to in the construction.
混凝土桥面铺装在交通荷载、自然因素、温度与收缩应力综合作用下，普遍出现了早期开裂与破坏。
Marly crack and deterioration of many bridge deck overlays have been attributed to the traffic load, nature factor and high thermal or shrinkage stress development in the concrete.
通过将钢的抗张强度与混凝土的抗压强度整合在一起，钢管混凝土桥面同时具有了这两种物质的性能。
In combining the tensile strength of steel with the compressive strength of concrete, filled grid deck utilizes the capabilities of both materials.
结果表明，钢纤维增强聚合物改性混凝土材料具有良好的冲击韧性，是一种理想的混凝土桥面铺装材料。
The results show that Steel Fiber Reinforced and Polymer Modified Concrete having good impact properties, and it is one of the ideal pavement materials for concrete bridge deck.
本文重点论述了沥青混凝土桥面铺装裂缝、车辙、坑槽典型病害成因，并结合工作实际提出相应的防治措施。
This paper focuses on the causes of typical disease in the asphalt concrete pavement, such as cracks, rutting, pits, and so on, and proposes appropriate measures combining with the actual work.
用弹簧单元模拟桥面板与钢梁的联结，结果表明该桥混凝土桥面板与钢梁的联结比较紧密，二者的联结可以视为固结。
Using spring to model the shear connection between concrete slab and steel girders shows that the connection is comparatively strong and can be treated as full restrained.
该文对钢筋混凝土桥面沥青铺装层的病害及其原因进行了分析研究，为水泥混凝土桥面铺装层的结构和设计提供参考。
In this paper, the damage of asphalt pavement on concrete bridge and its cause were studied, which is expected to provide the engineerings with structural and materials design.
介绍了混凝土桥面基层处理剂的种类，以及与基层实现粘接的机理，同时介绍用于混凝土桥面干燥与潮湿基层处理剂。
Introduce the types of primers on the concrete surface of railway bridges, and the adhesion mechanism on the substrate, and the special primers for dry concrete and wet concrete surface.
为了应对混凝土桥面的伸缩，立柱自路面以下被分为两根外形更纤细、柔韧性更高的柱体，桥面以上形成一个A形框架。
To accommodate the expansion and contraction of the concrete deck, each column splits into two thinner, more flexible columns below the roadway, forming an A-frame above deck level.
运用有限元软件ABAQUS建立钢筋混凝土桥面板与橡胶支座的有限元模型，设置接触属性来模拟二者之间的接触作用。
Using ABAQUS to build the finite element model of reinforced concrete hollow slab and rubber bearing, simulate contact effect between them by set contact property.
为了使上层公路桥面板能帮助主桁上弦杆抵抗巨大的纵向压力，正桥全部采用混凝土桥面板与钢桁梁共同作用的板桁结合梁。
In order to let the slabs help the top chords of the steel trusses resist the giant compressive forces, slab truss composite structures are used throughout the main bridge.
然而，我国对于桥面铺装方面的研究开展得较晚，相关研究也较少，尤其是针对大跨径水泥混凝土桥的沥青混凝土桥面铺装的研究更少。
However, the study of bridge deck pavement in our country is carried out very late, and relevant study is less, especially the study aimed for the macro-span concrete bridge is even less.
本文在总结前人工作的基础上，对结合梁斜拉桥中在轴力和弯矩共同作用下的钢—混凝土组合梁截面受力状态和混凝土桥面板有效宽度进行研究。
This paper deals with the mechanical behaviors of steel-concrete composite beam and effective width of concrete slab on the axial force and the bending moment together function, based on the past job.
本文在总结前人工作的基础上，对结合梁斜拉桥中在轴力和弯矩共同作用下的钢—混凝土组合梁截面受力状态和混凝土桥面板有效宽度进行研究。
This paper deals with the mechanical behaviors of steel-concrete composite beam and effective width of concrete slab on the axial force and the bending moment together function, based on the past job.
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