Development in experimental research on semi-rigid connection frames(Ⅱ);
半刚性连接框架的试验研究进展(Ⅱ)
On the performance characters of semi-rigid and semi-flexible pavement mixture;
浅谈半刚性与半柔性路面用混合料性能特点
Development in experimental research on semi-rigid connection frames(Ⅰ);
半刚性连接框架的试验研究进展(Ⅰ)
6 joints with a scale of 1:3 were tested to study their deformation properties and semi rigid characteristics under stresses with different sizes of beams.
借助ANSYS软件建立实体模型来分析加强环式钢管混凝土柱节点的性能;制作了6个比例1:3的节点模型进行试验,研究节点在不同钢梁尺寸下的受力变形性能和半刚性特性,并利用试验结果对有限元模型的适用性进行了校核,得到与实际相符的有限元模型;然后在此模型基础上,对三种形式的加强环节点进行刚度分析比较,确定计算模型。
Based on the stress?anti freezing?fatigue and temperature shrinking experiment results of cement shingle?lime flyash shingle and lime flyash aggregate,this paper has concluded some conclusions about semi rigid materials field feature,and some useful suggestions about semi rigid materials have been given.
通过对水泥砂砾、二灰碎石、二灰砂砾和二灰土等半刚性基层材料的抗压、抗冻、抗疲劳和温度收缩试验结果的分析研究 ,得出了关于刚性基层材料路用性能的结论 ,为半刚性基层材料使用提供了一些必要的资
This paper discusses theoretical calculation model of composite foundation capacity, analyses capacity of semi rigid pile columns composite foundation, studies its theoretical calculation formula, compares theoretical result with engineering experiment, and certifies the calculation formula of semi rigid pile columns composite foundation.
阐述了复合地基承载力的理论计算模型 ,分析了半刚性碎石桩复合地基承载力 ,研究了半刚性碎石桩复合地基承载力的理论计算公式 ,并将理论分析结果与工程试验结果进行了对比分析 ,对半刚性碎石桩复合地基承载力的计算公式进行了验证 。
Taking traditional village and township wood-structured houses in Yunnan province as an example,the calculation of internal force and side move under the effect of horizontal load shows that semi-rigidity has a great effect on the timber-structured calculation.
借助相关曲线模型,以榫头为原形建立过渡梁单元,并以云南省传统村镇民居木结构房屋为例,计算在水平荷载作用下的内力和侧移,得出半刚性对木结构计算的重大影响。
According to the measured geometric size and structural construction of Dongyue Temple in Xi\'an,a reasonable mechanical model is obtained by applying the variable rigid elements to simulate the joints of mortise and tenon of the beam-column system in the real wooden structure,and applying the different rigid conditions of the virtual spring element to reflect the real joints with semi-rigidity.
根据西安东岳庙大殿实测的几何尺寸和结构构造,采用变刚度单元模拟真实木结构梁柱的榫卯、斗木共连接,用虚拟弹簧单元的不同刚度条件反映真实的半刚性连接,建立合理的力学模型。
Analysis of Second-order Effect in the Rigid and Semi-Rigid Steel Frameworks;
刚性及半刚性平面钢框架的二阶效应分析
Study on Lime-fly Ash Macadam Semi-rigid Base Reused in Rigid Base
二灰碎石半刚性基层再生做刚性基层的研究
On stressed contrast analysis of semi-rigid and semi-flexible base asphalt pavement
半刚性和半柔性基层沥青路面的受力对比分析
Effective Length Factor of Columns in Two Web and Top-seat Angle Semi-rigid Connected Steel Frames;
四角钢半刚性连接刚架柱计算长度系数
Experimental Research and Finite Element Analysis on Semi-Rigid Joints of Gabled Frames
门式刚架半刚性节点的试验研究及有限元分析
Behaviour of Semi-Rigid Beam-to-Column Minor Axis Connections in Steel Frames;
钢框架梁柱弱轴半刚性连接性能研究
The Finite Element Pseudo-dynamic Analysis of the Semi-rigid Steel Frame;
半刚性钢框架动力性能的有限元分析
Study on Semi-rigid Beam-to-column Connection in Steel Structure Resident Houses;
钢结构住宅半刚性梁柱节点性能研究
Stability Analysis of Single Layer Spherical Reticulated Shells with Semi-Rigidity of Joint System;
半刚性节点单层球面网壳稳定性分析
Analysis of Fatigue Behavior of a Certain Semi-rigid Joint;
一种半刚性连接节点的疲劳性能分析
Experimental Research on the Properties of Semi-rigid Bituminous Emulsion;
乳化渣油半刚性路面材料的性能研究
Applying of Fly-ash in Poor Propeities;
低活性粉煤灰在半刚性基层中的应用
Elastic-plastic analysis of steel frame with beam-column semi-rigid connections
梁柱半刚性连接的钢框架非线性分析
Mechanical Behavior and Types of Semi-rigid Connections
半刚性连接节点的类型及其受力性能
Numerical Simulation Analysis of a Certain Semi-rigid Joint;
一种半刚性节点的数值模拟试验研究
Research on Semi-rigid Nodes of Frame in Steel Residence;
钢结构住宅框架半刚性节点分析研究
A Study on Dynamic Response for Half Rigid Pavement Structure;
半刚性路面动态荷载响应的分析研究
The Rational Position and Thickness of Semi-rigid Base in Asphalt Pavement
半刚性基层合理层位与合理厚度研究