助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   混凝土桥面板 的翻译结果: 查询用时:1.132秒
图标索引 在分类学科中查询
所有学科
公路与水路运输
更多类别查询

图标索引 历史查询
 

混凝土桥面板     
相关语句
  concrete slab
     Effective Width Analysis of Concrete Slab in Plate-truss Composite Structure
     板桁组合结构中混凝土桥面板有效宽度计算分析
短句来源
     The concrete slab in the negative moment regions of the continuous composite steel-concrete bridge is in tesion, the longitudinal prestress is used to prevent the concrete slab from cracking.
     钢-混凝土连续组合梁桥负弯矩区混凝土桥面板受较大的拉应力,常在负弯矩区施加预应力以阻止桥面板开裂。
短句来源
     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.
     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。
短句来源
     This paper analyzes and compares the similarities and differences of cracking mechanism between concrete tensile element and concrete slab in negative moment area of nonprestressed continuous composite girder bridge, and gives influences of the cracked concrete slab of the continuous composite girder bridge upon the distribution of stress in section of the composite girder, and relationship between the influences and the average strain and full section curvature rate of the concrete slab. 
     分析比较了混凝土受拉构件开裂机理与非预应力连续组合梁桥负弯矩区混凝土桥面板开裂机理的异同,给出了连续组合梁桥混凝土板开裂对组合梁截面力的分配的影响及其与混凝土板平均应变、全截面曲率的关系公式。
短句来源
     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。
短句来源
更多       
  concrete decking
     The Crack of Concrete Decking
     关于混凝土桥面板裂缝
短句来源
  concrete bridge deck
     Nonlinear FEM analysis for the concrete bridge deck slab
     混凝土桥面板的非线性有限元分析
短句来源
     This paper presents a multi-objective optimization approach based on compromise programming to optimize concrete bridge deck maintenance policies.
     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。
短句来源
  “混凝土桥面板”译为未确定词的双语例句
     Hutan No2 bridge of Dalian is steel-concrete composite structure.
     大连市虎滩乐园2号桥是一座钢桁架与混凝土桥面板协同作用的结合梁桥。
短句来源
     A finite element model of cable stayed bridge is set up in allustion to the characteristics of a combined girder with concrete plate and steel truss.
     针对混凝土桥面板—钢桁架结合梁的特点, 建立了斜拉桥的有限元模型;
短句来源
     It is a trial methodthat based on sequence calculation analysis and taken upper and lower margins' stress of main beam as control objective. This method effectively ensures the stress safety of steel beam and concrete deck slaps during the course of construction without repeated stretching cables.
     这种计算方法在不需要对拉索反复张拉的前提下,有效的确保了施工过程中钢主梁和混凝土桥面板的受力安全,综合考虑了施工安全和施工目标两方面的因素,最终确定出了各个施工阶段的张拉索力、主梁制作线形位置和拼装定位标高,使施工过程中结构的受力安全和成桥状态的实现得以保证。
短句来源
     Jiangsu Guanhe Bridge is a big cable-stayed bridge, has two big towers, of the girder which is superposition of steel and concrete.
     江苏灌河斜拉桥主桥为双塔大型斜拉桥,主梁采用钢梁与混凝土桥面板的组合梁。
短句来源
     This paper highlights the durability design features and design alternative adopted for the parts of steel structure,concrete decks of and joints between steel and concrete composite box girder for the cable-stayed spans of Donghai Bridge over main navigable channel in the marine environment.
     介绍东海大桥主航道斜拉桥钢-混凝土箱形结合梁的钢结构部分、混凝土桥面板、钢-混凝土结合部位在海洋环境下耐久性设计特点及采用方案。
短句来源
更多       
查询“混凝土桥面板”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  concrete slab
Four treatments were setup: (1) no mulch, (2) mulch with plastic film, (3) mulch with corn straw, (4) mulch with concrete slab between the rows.
      
Formulas for evaluating the temperature in a concrete slab subjected to plasma decorative finishing are obtained.
      
Using numerical simulation, the authors have performed calculations of the unsteady thermal state of a concrete slab with its surface heat-treated by a moving plasmatron.
      
In this study, two-span continuous specimen, which is converted from two simple span structures through the "No-Joint" method, is tested and analyzed to investigate the stress distributions of the concrete slab.
      
Durability of the concrete slab under the elastic supports is also discussed.
      
更多          
  concrete floor
Results: Dampness in the upper concrete floor surface (75-84%), ammonia under the floor [3 parts per million (ppm)], and 2-ethyl-1-hexanol in the air were detected in the two buildings built in 1985 and 1993.
      
The management environments were shed with concrete floor (SCF), open space with concrete floor (OSCF) and open space with earth floor (OSEF).
      
BGTs and floor temperatures were measured in concrete floor holding pens with and without artifical shade.
      
seeds threshed directly at harvest and then air-dried on a bamboo sifter or concrete floor.
      
Dampness was found in the insulation space of the concrete floor below ground level.
      
更多          
  concrete bridge deck
The FRP deck weighs approximately 80-percent less than the deteriorated concrete bridge deck it replaced.
      
The research program consisted of laboratory tests including thermal tests, tensile tests and flexural tests, and a field application on a concrete bridge deck (Joffre Bridge) reinforced partly with fiber reinforced polymers (FRP).
      
It was then embedded in a reinforced concrete bridge deck in Macomb County, Michigan.
      
In this paper, the service life of reinforced concrete bridge deck is defined as the time to the onset of corrosion.
      
This paper reports on the first realization of installing fibre Bragg grating sensors inside asphalt waterproofing systems on a concrete bridge deck.
      
更多          


In this paper,the spatial finite element method was introduced into the analysis of Wuhu Changjiang River Bridge deck’s effective width.By contrast with the conventional way,the steel truss equivalent to the thin walled box girder and the solution of differential equation were avoided,and the precision solution is high.The effective width of deck was given,so it could provide some help for the designing.

利用空间有限元法分析芜湖长江大桥公路钢筋混凝土桥面板由于剪力滞后效应导致的桥面板的有效宽度,与常规计算方法相比避免了把钢桁架近似等效为薄壁箱梁和求解微分方程,解的精度比较高:最后给出了桥面板的有效宽度,以便能为设计提供一些帮助。

The Wuhu Changjiang Bridge is a railway highway combined bridge in which plate truss structure is first adopted in China.Total length of railway bridge is 10 521 m and that of highway bridge is 5 681 m.The main channel of bridge proper is a cable stayed bridge of low tower,stiffening continuous steel truss beam structure which main span is 312 m and the main truss is a N type truss.The highway surface is a precast concrete bridge deck.Auxiliary channel is a continuous steel truss beam with 144 m main span,the...

The Wuhu Changjiang Bridge is a railway highway combined bridge in which plate truss structure is first adopted in China.Total length of railway bridge is 10 521 m and that of highway bridge is 5 681 m.The main channel of bridge proper is a cable stayed bridge of low tower,stiffening continuous steel truss beam structure which main span is 312 m and the main truss is a N type truss.The highway surface is a precast concrete bridge deck.Auxiliary channel is a continuous steel truss beam with 144 m main span,the main truss is a triangle truss without vertical post.In design of this bridge,a series of new materials,new structures and new technology were adopted.The design and research of key technical problems such as load,rigidity,welding and plate truss structure about this bridge are briefly introduced.

芜湖长江大桥是国内首次采用板桁结构建造的一座公、铁两用桥梁。铁路桥全长为10521m,公路桥全长为5681m。正桥主航道采用主跨312m、低塔、斜拉索加劲的连续钢桁梁结构,主桁为N型桁架,公路路面采用预制混凝土桥面板。副航道为主跨144m的连续钢桁梁,主桁为无竖杆三角形桁架。本桥设计中采用了一系列新材料、新结构和新工艺。针对本桥设计和荷载、刚度、焊接及板桁结构等关键技术问题的研究论证作了简要介绍。

A finite element model of cable stayed bridge is set up in allustion to the characteristics of a combined girder with concrete plate and steel truss.All rigid body displacements are considered in the vechile moving equation and wheel hunting motion equations are established.A method of checking the probabilistic distribution and simulation of measured wheel rail latarl forces are suggested.Nonlinear motion equations of TLD liquid are established assuming the liquid is incompressible and irrotational.TLD control...

A finite element model of cable stayed bridge is set up in allustion to the characteristics of a combined girder with concrete plate and steel truss.All rigid body displacements are considered in the vechile moving equation and wheel hunting motion equations are established.A method of checking the probabilistic distribution and simulation of measured wheel rail latarl forces are suggested.Nonlinear motion equations of TLD liquid are established assuming the liquid is incompressible and irrotational.TLD control of bridge vechile dynamic responses of Wuhu Changjiang River Bridge is calculated on computer and the result shows that bridge vechile dynamic responses can be controlled efficiently.

针对混凝土桥面板—钢桁架结合梁的特点, 建立了斜拉桥的有限元模型; 给出了考虑全部刚体位移的车辆运动方程和轮对蛇行运动方程; 提出了实测横向轮轨力的概率分布检验和随机模拟方法。假定调谐液体阻尼器TLD液体是不可压缩的和无旋的, 建立了TLD液体的非线性基本运动方程。对芜湖长江大桥车桥动力响应的TLD控制进行了理论计算, 结果表明: 设置TLD后, 该桥的车桥动力响应能得到有效控制

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关混凝土桥面板的内容
在知识搜索中查有关混凝土桥面板的内容
在数字搜索中查有关混凝土桥面板的内容
在概念知识元中查有关混凝土桥面板的内容
在学术趋势中查有关混凝土桥面板的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社