构造了半刚性结构连接单元,并应用于结构连接参数识别的模型中。
The finite element model of the semi-rigid connection between members of frame structures is established in this paper, and it is applied to the model of joint parameters identification.
水泥稳定碎石道路基层是将水泥、级配碎石和水按一定比例混合后,搅拌、压实成型的一种半刚性的结构层。
The cement-stabilized crushed stone base is a half rigid structural layer formed by cement, graded crushed stone and water mixed at a certain ratio, and stirred and compacted.
其后详细介绍了高度自适应半刚性护栏的设计思想,包括设计初衷,结构形式,工作原理等。
Then the design idea about semi-rigid guardrail with an adaptive height is introduced in detail, including design original intention, structure form and design principle.
该方法能够考虑结构及构件的二阶效应、几何缺陷和残余应力等多种非线性因素的影响,还可以考虑连接的半刚性性能。
The second order effects of the whole structure and its members, geometric imperfections and residual stress as well as the feature of semi-rigid connections can be taken into account in this method.
我国目前存在半刚性基层沥青路面结构设计和材料设计脱节的问题。
There is a problem that structure design and materials design are disjointed about the asphalt pavement with semi-rigid base in our country.
结果表明,半刚性框架节点刚度的大小将直接影响结构的变形大小。
The result indicates that the value of structure deformation is influenced by the rigid value of the connection of the semi-rigid frame.
而大量的实际工程表明,组合结构的梁柱连接是介于这二者之间的,即应该视为半刚性组合节点。
But a large number of practical projects had shown that the connection of beams and columns in composite structure is between rigidly and hinge connection.
探讨了半刚性连接对框剪结构中剪力墙位移系数、弯矩系数、剪力系数和框架剪力系数等的影响;
The formulas to calculate the mentioned parameter for semi-rigid frame-shear wall structure are deduced by introducing eduivalent area moment of inertia .
研究结果可供高等级公路半刚性基层沥青路面结构设计和施工时参考。
In designing and constructing asphalt pavement structures with semi-rigid base course for the high-type highway, one can refer to the results from this research.
将半刚性基层沥青铺面结构应用于上海外高桥集装箱港区道路,在国内尚属首创。
It is the first time that asphalt pavement construction of semi-rigid base is used in the roadways of container terminals in Shanghai Waigaoqiao container Port Area.
碎石基层是目前被广泛采用的半刚性路面结构。
The crushed stone cement base is a semi-rigid surface structure adopted widely at present.
本文主要针对带双腹板角钢的顶底角钢连接的半刚性连接轻型钢结构框架进行分析研究。
The dissertation focuses on the study of tip and bottom Angle steel linking light steel frames with stomach plank angles.
使用ANSYS建立了半刚性连接钢管混凝土框剪结构的有限元模型。
ANSYS is employed to model the semi-rigid concrete filled steel stub frame-shear wall structure.
古木结构的特点是梁柱的榫卯连接具有半刚性性质。
The feature of the ancient timber structures is the connection of beam and column by use of mortise and tenon.
沥青路面结构有多种形式,我国经过多年的应用实践,选择了半刚性基层结构形式,这是一种基于国情的选择。
After many years of practical application in our country, we chose semi-rigid base structure form, and this choice is based on the national situation.
本文在国内外已有研究成果的基础上,根据国内普遍采用半刚性基层沥青路面这一结构特点,研究利用水泥为稳定剂的旧沥青路面的现场冷再生技术。
Based on the research results from home and abroad, and the characteristic of the widely-adopted semi-rigid pavement, the thesis studies the cold in-place recycling technology stabilized by cement.
使用通用有限元分析软件ANSYS进行半刚性连接钢管混凝土结构的反应谱分析,并研究了半刚性连接钢管混凝土框架结构在选定地震波激励下的响应。
ANSYS program was employed to execute the response spectrum analysis and determine the response of semi-rigid concrete filled steel tubular structure under selected earthquake excitation.
指出半刚性设计理论的完善以及设计方法的应用将会对结构安全及经济性带来积极的影响。
The consummation in design theory and the application of design method will bring great economic benefit.
半刚性沥青道路在加设级配碎石夹层后结构的受力情况发生巨大的变化。
After unbound aggregate being settled in the semi-rigid pavement, there are great changes in structural stress distribution and form of structural default.
水泥稳定碎石基层是目前被广泛采用的半刚性路面结构。
The construction techniques of cement treated macadam base are always paid more attention by highway constructors.
通过对比分析,结合具有级配碎石基层半刚性底基层沥青路面主要破坏类型的分析,提出结构设计的控制指标。
Main form of structural default is found in semi-rigid pavement with unbound aggregate upper base through contrasting. And it suggests control index of structural design.
由于门式刚架自身的特殊问题,如允许构件腹板局部屈曲和半刚性连接等不同于其他结构的受力特点,因此,急需开展这种结构形式的抗震性能研究。
As its special property, such as permission of web buckling behavior and semi-rigid connection, is different from other structural systems, it is necessary to study on its seismic behavior.
基于断裂力学,采用有限元程序,对两种级配碎石夹层沥青路面结构和常规半刚性基层沥青路面结构的断裂进行了对比分析。
Based on the cracking mechanism and FEM, the crackings on the grade crushed stone pavement and the semirigid base asphalt pavement are compared and analyzed.
半刚性连接还对结构的二阶效应及剪切变形的影响起放大作用,降低结构的极限承载力。
Furthermore, the second-order effect and shear deformation of the structures were magnified due to semi-rigid connections, the ultimate load resistance of the structures was reduced simultaneity.
半刚性连接还对结构的二阶效应及剪切变形的影响起放大作用,降低结构的极限承载力。
Furthermore, the second-order effect and shear deformation of the structures were magnified due to semi-rigid connections, the ultimate load resistance of the structures was reduced simultaneity.
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