Such a structure is said to be statically determinate. 这种结构叫静定结构。
Using the AutoCAD to Diagram Accurately the Internal Force and Support Reaction of Statically Determinate Truss 利用AutoCAD精确图解静定桁架的内力及支座反力
Four Simple Methods of Drawing Influence Lines of Statically Determinate Structures 求作静定结构影响线的四种简便方法
Damage Identification based on Damage Load Influence Line to Statically Determinate Beam 基于损伤力影响线的静定梁损伤识别研究
Finite Element Analysis of the Exceed Statically Determinate Cable-stayed Truss Structure; Structural Behaviors and Design of Extradosed Cable-stayed Bridge 超静定斜拉式桁架结构的有限元分析矮塔斜拉桥结构行为研究与设计实践
Visual Graph of Statically Determinate Beam Internal Force with MATLAB 基于MATLAB的静定梁内力图的绘制
One kind new method to determine the internal force of the plane statically determinate truss-The non-polar velocity-diagram method 一种确定平面静定桁架内力的新方法&无极速度图法飞快地以极快的速度或无法控制的力量地
It could be drawing in the drawing paper. and could also drawing in the plywood directly. save material and save time. a world of supply veracity. Visual Graph of Statically Determinate Beam Internal Force with MATLAB 能在绘图纸上绘图,也能在木板上直接绘图,省料省时,更能提高准确度。基于MATLAB的静定梁内力图的绘制
Therefore, three theorems for weight characteristics of statically determinate and indeterminate structures are presented and proved, and the essentials of the problem are explained in this paper. 本文提出和证明了静定、静不定结构重量特性的三个定理,阐明了这个问题的本质。
We thus conclude that a solution is possible by considerations of equilibrum only, and that the structure is statically determinate. 因此得到结论,只用平衡条件可以求解的结构是静定结构。
Total-type matrix analysis for deformation of statically determinate prestressed concrete bridges 静定预应力混凝土桥梁变形全量形式矩阵分析
The elemental methods of internal force calculation of statically determinate beam and drawing internal force diagram 静定梁的内力计算与内力图绘制的基本方法
Furthermore, for statically determinate structures the effect of thermal stress should also be given serious consideration. 对静定结构,也应关注温度应力的影响。
After contrasting these methods, we find all of them render the wedge stability analysis statically determinate through different methods. 对比分析发现,上述分析方法通过不同途径将楔形体稳定问题静定化;
Structure designers are concerned about whether the statically determinate or indeterminate structure is lighter. 究竟是静定结构轻还是静不定结构轻,一直是结构设计人员所关心的问题。
The bending of rectangular plate is divided into the generalized statically determinate bending and the generalized statically indeterminate bending based on the analysis of the completeness of calculating condition at the corner point. 在分析角点求解条件完备性的基础上将矩形板弯曲划分为广义静定问题和广义超静定问题。
Research and application of the finite element matrix-force method in the static analysis of the exceed statically determinate truss structure 超静定桁架结构的有限元计算方法研究及应用
The method suggested in this paper is that we remove all the intermediate supports and obtain an essential statically determinate system and then find the deflection curve of the beam by means of a power series. 本文提供的方法是:去除中间支座以得基本静定系统,然后借助于幂级数求解梁的挠曲线。
The method is suitable for the solution for deflection equation and reactions of both statically determinate and statically indeterminate beams of variable cross section. 该方法既可以确定变截面静定梁的挠曲线方程,也可以用来求变截面静不定梁的挠曲线方程与支承的约束反力。
The optimal results are compared with the solutions that are obtained by the fully stress method by examples on optimum design for a statically determinate truss structure and a statically indeterminate one with discrete variables. 以在应力约束条件下的静定桁架与超静定桁架结构为算例,比较了改进交叉、变异算子前后的优化结果,并将计算结果与满应力设计方法所得结果进行了比较。
By removing redundant restraints, the initial structure is equivalent to a statically determinate structure, named released structure, which subjects to loads, redundant forces obtained in elastic analysis and creep-redundant force changing with time due to the creep of structure. 该法去掉超静定结构中的多余约束,使原结构等效为一个同时承受外荷载、弹性多余力和随时间变化的徐变多余力的静定结构称为基本结构。
The DP effect is regarded as the forces applying at the nodes of the elements by simplifying the deflection curve into polygon in statically determinate beam. 把静定梁的变形曲线简化为由单元节点位移所组成的多边形,把DP效应的附加弯矩转化为节点上的集中力,较方便地考虑了这一效应。
From discussing the relations between geometrical component and statically determinate property of structures, the suitability was explained in this paper to employ geometrical unstable systems in long-span bridge structures. 通过分析结构几何组成与结构静定特性的关系,论证了几何可变体系用于工程结构特别是大跨度桥梁结构的适宜性。
Draw Influence Lines for Statically Determinate Structures by Methods of instantaneous Centers 瞬心法作静定结构的影响线
The bending problem of a rectangular plate is assumed to be generalized statically determinate or generalized statically indeterminate. 将板柱结构矩形板的弯曲划分为广义静定和广义超静定二类。
Analysis of Mechanics Features of Statically Determinate Structures 静定结构力学特性分析
Impacts of Statically Determinate Property of Structures onto Bridge Structural Behaviors 结构静定特性对桥梁结构行为的影响
Three theorems of weight characteristics of statically determinate and indeterminate structures and their application 静定、静不定结构重量特性三定理及其应用
Through analysis of support subsidence the different calculation methods of the displacement of statically determinate structure caused by the support subsidence are proposed based upon law of virtual work and utilization of geometrical relationship in order to provide references for calculators. 通过对支座沉陷问题的分析,从使用虚功原理、利用几何关系及虚功方程等角度,分别提出了由于支座沉陷而引起静定结构位移的不同计算方法,以供计算人员参考。
The the tied arch bridge is a outside statically determinate structure and a inside high-order indeterminate structure. Any stress change in a suspender would have effect on the whole structure. 因此系杆拱外部是静定结构,但内部是高次超静定结构,任何构件内力的改变都影响到全桥的受力状态。