1) negative shear lag effect
负剪滞效应
1.
The results show that the distributions of shear lag effect of the cross-section Ⅱ-Ⅱ of skew box girder were affected by the skew angle greatly,and the negative shear lag effect was appeared under both the force.
结果表明,斜交箱梁中支承断面剪滞效应的横向分布规律受斜交角影响很大,中支承断面在2种荷载作用下均出现负剪滞效应。
2) shear lag effect
剪滞效应
1.
Computing method for shear lag effect of thin-wall curved box-girder;
薄壁曲线箱梁剪滞效应的计算方法
2.
A generalized hybrid finite strip method for analyzing shear lag effect in box girders;
一种分析箱梁剪滞效应的广义杂交有限条法
3.
One dimensional finite element method for thin walled curved box beam analysis including the shear lag effect;
薄壁曲线箱梁桥剪滞效应分析的一维有限单元法
3) shear-lag effect
剪滞效应
1.
Variational solution of shear-lag effect of short-leg shear wall;
短肢剪力墙剪滞效应的变分解法
2.
It includes the warping, the distortion, and the shear-lag effects as well as the interactions among them.
提出一种能同时考虑拉压、弯曲、扭转、扭转翘曲、畸变、剪滞效应及它们之间交互作用的每节点有１４ 个自由度的薄壁曲线箱梁空间分析单元，并直接从流动的圆柱极坐标系下一点处的位移－应变－应力关系出发，结合 薄壁曲线箱梁理论和有限元技术，推导出该单元的刚度矩阵。
3.
The fundamental differential eguation of shear-lag effect is derived,and the solutions of shear displacement f(φ)under different conditions of supports and loads are deteimined, using thesolutions,the formula of shear-lag coefficient and effective width ratio are obtained.
推导了曲线箱梁剪滞效应的基本微分方程，据此求得不同支承条件及荷载型式的剪切位移ｆ（φ）的解，从而得到各种情况的剪滞系数及有效宽度比的计算公式，最后，探讨了曲线箱梁剪滞效应随跨宽比Ｌ／２ｂ、径宽比Ｒ０／２ｂ等的变化特性。
4) shear lag
剪滞效应
1.
Based on the calculation results of finite element model, the pattern, the existing scope, occurring condition, and influence actors of shear lag in short leg walls are deeply studied in this paper.
本文将异形截面短肢剪力墙视为各墙肢共同工作、相互协调的空间板系构件,采用平板壳元建立了短肢剪力墙的空间分析有限元模型,深入探析了横力作用下短肢剪力墙中剪滞效应的形态、存在范围、产生原因、影响因素等。
2.
This paper Presents an approximate method to calculate the shear lag in variable cross section continuous box girders by substituting equivalent uniform section for variable cross-section.
本文在等截面连续箱形梁桥剪滞效应变分法的基础上,通过对影响截面剪滞系数诸要素的分析,提出了一种以当量等截面代替变截面连续箱梁的近似计算方法,以期为变截面箱形连续梁桥的工程设计提供一种简单、有效的计算方法。
5) shear lag effect
剪力滞效应
1.
Experimental research and analysis on shear lag effect of concrete thin-walled box continuous girder;
混凝土薄壁连续箱梁剪力滞效应试验研究
2.
The three bar simulation analysis method of shear lag effect research;
剪力滞效应研究的三杆比拟法
3.
Research of practical calculating method of the shear lag effect in curved box girders;
曲线箱梁剪力滞效应的实用计算方法
6) shear-lag effect
剪力滞效应
1.
The authors expatiate its features and applicable range,moreover the shear-lag effect,torsional behaviors,ultimate bearing capacity of SCCSG and load lateral distribution of composite cantilevered beams with corrugated steel web are concluded.
作者们阐述了该结构的特点和适用范围;并分别对其剪力滞效应、扭转特性、极限承载力和波形钢腹板悬臂组合桥面板的荷载横向分布规律等受力特点进行了总结,为组合脊骨梁的实际应用提供参考。
2.
The research on the shear-lag effect in the simple-supported box-girder with corrugated steel webs (short for BGCW) was made in this paper.
本文重点围绕单箱单室波形钢腹板组合简支箱梁翼板剪力滞效应问题展开研究。
3.
At present, the study on the shear-lag effect of curved box beam is only limited to academic discussion both at home and abroad, which is not included in Chinese design code of bridge structure,but the ignorance of the shear—lag effect may cause hidden troubles to security of bridge.
目前,国内外对曲线箱型梁剪力滞效应的研究仅限于学术讨论,我国桥梁设计规范也未列入,但实践证明对剪力滞效应的忽略会给桥梁的安全使用带来隐患。
补充资料：腻滞滞
1.形容不爽快。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条