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
   桥梁结构力学 的翻译结果: 查询用时:0.216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
 

桥梁结构力学
相关语句
  “桥梁结构力学”译为未确定词的双语例句
     In order to seek the sensitive parameters of the bridge type under earthquake, calculation models of the large-span straight and curved continuous rigid frame bridges with high piers are proposed with finite element methods, respectively. The dynamic behavior and seismic performance are analyzed.
     为了寻求高墩大跨径直连续刚构桥和弯连续刚构桥在地震作用下的敏感参数,以指导抗震设计和抗震设防,对高墩大跨径直连续刚构桥和弯连续刚构桥,分别应用有限元法建立了桥梁结构力学分析模型,并采用有限元软件进行结构动力及抗震时程分析。
短句来源
     3, From the structure mechanics of bridge, we analyzed the function of structure mechanics of bridge for different depth of water, velocity, flux and kinds of situations of scour, floating matter, ice pack and to confirm the designing proposal of the operational platform of main pier of Dayang River and to make conclusion clearly.
     3、从桥梁结构力学性态入手,对遭受不同水深、流速、流量以及冲刷、漂浮物撞击、冰排碰撞等各种状态下的桥梁结构力学性能进行分析,以确定大洋河桥主桥墩操作平台的设计方案,得出明确的结论。
短句来源
     Lastly the industrial promise of this fiber optical sensor is discussed and valued in the application field of structure mechanical properties measurement and monitoring.
     最后,讨论了将光纤传感测试方法用于桥梁结构力学特性、完整性检测和长期健康监测与评价的工程意义与价值。
短句来源
     Calculation models of the large-span continuous girder bridge are proposed with finite methods respectively . Time history analysis is applied to study the effect of sensitive parameters of the bridge type on the dynamic behavior seismic response of continuous beam.
     对大跨径连续梁桥应用有限元方法建立桥梁结构力学分析模型,并进行时程分析,以求得各敏感参数变化对连续梁桥动力及抗震性能的影响规律。
短句来源
     This paper discusses on the harmony and contradiction between t he mechanics and the aesthetics of th e bridge,and puts forward some main measures f or solving the contradiction.
     探讨了桥梁结构力学和美学间的协调性和矛盾性,提出了解决矛盾性的主要措施。
短句来源
  相似匹配句对
     Probe into the Relation between the Mechanics and the Aesthetics of Bridge Structure
     桥梁结构力学和美学关系探讨
短句来源
     THE MECHANICS OF COMPOSITE STRUCTURES
     复合材料结构力学
短句来源
     Mechanical Properties Research of Bridge Using Experiment and Calculation
     桥梁结构力学特性测试与分析计算
短句来源
     Application of “The Bridge Function”of Stack Structure in Data Structure Teaching
     “栈结构”的桥梁作用
短句来源
     The Mechanics Analysis of the Structure of Chinese Regular Script
     楷书结构力学分析
短句来源
查询“桥梁结构力学”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
没有找到相关例句


In this paper,the mechanics computation methods for bridge structures are presented.The design method of CAD system for bridge stuctures is researched preliminarily.The com-putational example of practical bridges reveals that the computational results of the planecontinuous beam model are different from those of the spatial finite element model. The re-search shows that it is necessary to carry out all-sided computation analysis of mechanics be-haviour for bridge structures.

本文介绍了桥梁结构的力学计算方法,对桥梁结构CAD系统的研制和设计方法进行了初步探讨,并列举应用实例说明了平面连续梁模型和空间有限元模型计算结果的区别,表明对桥梁结构进行全面的力学性能计算分析是十分必要的.

In order to investigate mechanical performances of prestressed concrete box girder with corrugated steel webs, scaled model test girders are designed, which are based on sizes of foreign bridges. Through measuring deflection and strain of test girders under loading, performances of this type of box girder, including bending, torsion and distortion are analyzed. Test results show that corrugated steel webs bear largely shear, and bending moment is only burden by concrete top and bottom slab under bending. At...

In order to investigate mechanical performances of prestressed concrete box girder with corrugated steel webs, scaled model test girders are designed, which are based on sizes of foreign bridges. Through measuring deflection and strain of test girders under loading, performances of this type of box girder, including bending, torsion and distortion are analyzed. Test results show that corrugated steel webs bear largely shear, and bending moment is only burden by concrete top and bottom slab under bending. At the same time, deflection of box girders should include influence of shear deformation of steel webs. In addition, resistibility of this type of box girder to torsion and distortion under eccentric loading is low. Distinguished with conventional box girders, prestressed concrete box girders with corrugated steel webs possess itself mechanical performances.

为研究波形钢腹板预应力混凝土箱梁这种新型桥梁结构的力学性能,根据国外已建实桥的箱梁尺寸,设计了缩尺模型试验梁。通过测试模型梁在静力荷载作用下的挠度和应变,来分析这种箱梁结构的弯曲、扭转和畸变等力学特性。试验结果表明:在弯曲荷载作用下,波形钢腹板主要承担剪力,而弯矩仅由混凝土顶板和底板来承担,同时箱梁的挠度应计及钢腹板的剪切变形的影响。另外,波形钢腹板预应力混凝土箱梁对偏心荷载作用时产生的扭转变形和畸变的抵抗能力相对较差。波形钢腹板预应力混凝土箱梁具有区别于传统混凝土箱梁结构的的力学特性。

Along with the rapid development of t he traffic cause,many novel bridge s tructures appear,at the same time,the compatibility and the para doxicality between the mechanics an d the aesthetics are placed before th e bridge de-signers.This paper discusses on the harmony and contradiction between t he mechanics and the aesthetics of th e bridge,and puts forward some main measures f or solving the contradiction.

随着交通事业的迅猛发展,出现了许多造型新颖的桥梁结构,同时也向桥梁工作者提出了处理力学和美学关系的问题。探讨了桥梁结构力学和美学间的协调性和矛盾性,提出了解决矛盾性的主要措施。

 
<< 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桥梁结构力学的内容
在知识搜索中查有关桥梁结构力学的内容
在数字搜索中查有关桥梁结构力学的内容
在概念知识元中查有关桥梁结构力学的内容
在学术趋势中查有关桥梁结构力学的内容
 
 

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