结构应力,Structural stress
1)Structural stress结构应力
1.Determination of structural stress points of tower crane based on load data由塔式起重机运行数据载荷到结构应力点的计算方法
2.Application research on bow strain cell for structural stress testing弓形应变计在结构应力测试中的应用研究
3.Fatigue analysis of welded joints by method of structural stress基于结构应力的焊接接头疲劳分析
英文短句/例句
1.Stress and Stress Intensity Factor Measurement of Structural Members Using PVDF Film;应用PVDF压电材料测量结构应力和应力强度因子
2.Stress Finite Element Analysis and Structure Optimization in a Stacked Chip Size Package;叠层CSP封装结构应力有限元分析及结构优化
3.Freyssinet concrete hinge预应力混凝土铰接结构
4.partially prestressed composite construction部分预应力组合结构
5.Analysis on the Static and Pre-stressed Properties of Long Span Cable-stayed Structure;大跨度斜拉结构预应力静力效应分析
6.Dynamic Response Optimization of Structures and Robust Optimal Design in Structural Dynamics;结构动力响应优化和结构动力鲁棒设计研究
7.Application of Reinforced Steel Structure in Building Addups;预应力钢结构在结构加层改造中的应用
8.In Back-Prestressing Force Frame Work, the Concept of "Sub-Internal Force" Caused by Prestressing Force and the Method for It;后张预应力框架结构中，预应力引起结构"次内力"的概念及计算方法
9.Technical specification for concrete structures prestressed with unbounded tendons无粘结预应力混凝土结构技术规程
10.Keywords: post-tension process,unbounded prestressed; overlong concrete structure.无结预应力，后张工艺，超长混凝土结构。
11.FEM Analysis of Unbonded Prestressed Floorslab Structures;无粘结预应力楼盖结构的有限元分析
12.The construction mechanics of anchor bar prestressing in pitsupporting structure of row of piles排桩预应力支护结构中锚筋预应力的施工力学
13.Triaxial computational method for structure time dependent behavior;三轴应力状态下结构时间效应的计算
14.Shear-wall Research on Temperature Effect and Thermal-bridge Effect剪力墙结构温度效应与热桥效应研究
15.On application of prestress underpinning technology in structure reconstruction预应力托换技术在结构改造中的应用
16.Application of ANSYS in the pre-stressed box-girder bridge structure analysisANSYS在预应力箱梁桥结构分析中的应用
17.On the Application of Conceptual Design in Frame-Shear Wall Structure System;结构概念设计在框架—剪力墙结构体系中的应用
18.Study on Structural Performance of a New Pre-stressed Steel Stair;新型预应力钢结构楼梯结构性能分析研究
相关短句/例句
structure stress结构应力
3)prestressed structures预应力结构
1.A variety of factors,such as cable loosen,would makeprestressed structures work in error state,which will influence the function of structures.预应力结构在使用过程中由于索松弛等原因导致结构处于误差状态,影响结构的正常使用。
2.The phylogeny and the tendency of theprestressed structures are analysed in this paper, and the function and status of prestressed cables are also immulated, the classification performance and state-of arts of prestressed cables are summarized and the importance of the research for linear expansion factor of the cables is proposed in this paper.分析了预应力结构的发展历史和趋势,阐明了预应力索在现代预应力结构体系中的作用和地位,总结了预应力索的分类、性能及国内外对索的研究现状,提出了索的线性膨胀系数研究的重要性,并对利用拉索对结构施加预应力的主要方法(拉索法和支座位移法)进行了总结分析。
3.In this paper ths cables inprestressed structures are treated as two-node elements.本文将预应力结构中的张拉索处理为具有两个铰接节点的索单元,导出了索单元中总分布荷载的表达式和索的大位移增量刚度矩阵以及索元的一致质量矩阵,基于虚功原理建立了索元的静动力非线性平衡方程。
4)pre-stressed structure预应力结构
1.Based on the bond and failure mechanism of thepre-stressed structure and the material parameter depression in the temperature field under fire,this paper analyzed the mechanical behavior of the pre-stressed hollow slab by the non-linear finite element method,and obtained the pre-stressed steel strand stress relaxation under the high temperature.依据预应力结构的粘结与破坏机理,在火灾温度场下,考虑高温区域内板梁材料参数的降低,采用非线性有限元的方法分析板梁的受力性能,得出高温下预应力钢绞线的应力松弛程度,并在合理假定条件下研究钢绞线随局部失效长度的变化,以及整根钢绞线发生粘结滑移情况,为桥梁的检测评定以及维修加固提供理论依据。
5)prestressed structure预应力结构
1.Super-spanprestressed structure is designed to reduce the height of the beams.为减小梁的高度,采用了超长预应力结构,解决了超长结构的温度问题。
2.This paper discusses principle and method of a static loading test based on total stress quantity ofprestressed structure, total stress quantity ofprestressed structure is tested under loading during static loading test.讨论了预应力结构在静载试验过程中 ,通过直接测试在试验荷载作用下试验结构的实际应力全量 ,根据结构允许出现的最大应力全量值 ,确定试验结构的承载能力的应力全量静载试验的原理和方法 。
3.The article mainly discusses the principle,advantages and construction technology of the vacuum mud-jacking technique,and the gist of the construction control,and probes into the hole mud-jacking technique of post-tensionedprestressed structure of the round tank wall.该文主要论述了真空压浆技术的原理、优点、施工工艺和施工控制要点,并探讨了圆形池壁后张法预应力结构孔道压浆技术。
6)prestressed concrete structure预应力结构
1.It is shown that the dual control of prestress tensioning can attain to high accuracy and efficiency by the prestressed robot, and fulfill the demand of practical application inprestressed concrete structures and has wide engineering background and good applying .预应力机器人张拉系统可实现预应力张拉的双重控制,保证施工张拉精度在1%的范围内,具有精度高、高效率的特点,满足预应力结构工程应用的要求,具有广阔的工程背景和良好的应用前景。
延伸阅读
轧辊残余应力(见轧辊应力)轧辊残余应力(见轧辊应力)residual stresses in rollzhagun eanyu yingli轧辊残余应力(residual stresses in roll)见礼辐应力。
