Short pier suffered a larger internal force, deformation small, there is the possibility of strength failure.
矮墩所受的内力较大,变形较小,存在强度破坏的可能。
The form (flow or break) of strength failure in structural component is connected with the mechanical property and the stress state of the material.
构件强度失效(破坏)的形式(流动或断裂)与材料的力学性质、应力状态有关。
At present, in many cases, reliability analysis of structural systems of strength failure, stiffness failure and fatigue failure is respectively considered.
目前结构系统在静载作用下失效和疲劳载荷作用下失效以及刚度失效这几种情况下的可靠性大多是分别予以考虑的。
The traditional design criteria for bolted flanged connections was based on the strength failure, which cannot evaluate in quantity the tightness of flange joints.
传统的法兰设计依据强度失效判据,不能定量估计法兰接头的紧密性。
Elastoplastic seismic response and strength failure analysis of Laoshan bicycle-gymnasium for the Olympic games are studied under multiple and simple support excitation.
采用时程分析法分别对奥运会老山自行车馆进行了多点和一致输入下的弹塑性地震响应和强度破坏分析。
It is possible that many failure modes have emergence during the structural service period. For example, dead load strength failure, stiffness failure and fatigue failure.
结构在使用过程中可能会出现各种失效形式,例如静载强度失效、刚度失效和疲劳失效等失效形式。
A new kind of strength design method of gun barrel and corresponding safety coefficient choice range were presented, and the strength failure process of gun barrels was analyzed.
提出了一种火炮身管强度设计的新方法和基于该方法的安全系数选择方案,分析了身管强度失效过程。
With the help of plastic hinge theory and collapse theory, the formulas for calculating strength failure load and the method for computing collapse load were established respectively.
分别利用塑性铰理论和压溃理讨论了强度计算问题,提出了强度承载能力计算公式和压溃荷载计算方法。
Based on the theory of elasticity and molar-Coulomb strength failure criterion, we proposed the prediction method for hole enlargement ratio in the condition of underbalanced drilling.
基于弹性力学理论及岩石摩尔-库仑强度破坏准则,提出了欠平衡钻井条件下井径扩大率的预测方法。
The dynamic strength failure is the main seismic failure mode of single-layer reticulated shells, and the prediction of failure load requires the consideration of material damage cumulation.
动力强度破坏是网壳结构在遭受地震时的主要失效形式,准确的失效判别需要以基于材料损伤理论的分析为基础。
The failure of Anonymous to take down Amazon (by either lack of support or strength of server) shows that the future of DDoS attacks lies only with the "hacktivists" themselves.
匿名者攻击amazon的失败(因为缺少支持或者服务器能力有限)表明DDoS攻击的未来只与“黑客行为主义者”自己有关。
It allows for maximum strength-to-weight ratio and the efficient transferring of forces in order to minimise stresses and avoid whole structure failure.
这种多孔性材料可以使强重比最大化,有效转移承受力,使压力最小化,避免整个结构的垮掉。
The experiments showed that the strength, brittleness and ductility, volume change and failure precursors are concerned with stress paths.
实验表明几种岩石的强度、延性和脆性、体积变化和破坏前兆等与应力途径有关。
Theoretical analysis shows that the progressive failure of the surrounding rock of opening is mainly caused by strength attenuation and creep mass.
理论分析说明,巷道围岩的渐进破坏主要是岩体强度衰减和蠕变性质影响的结果。
Cause of the high cost of materials, spare parts, equipment failure, low efficiency, increase use the Labour strength of the workers.
造成材料、配件费用高,故障多,设备使用效率低,增加了工人的劳动强度。
It suggests an overestimation of Congress's strength, and the party's failure to reassure the TC's irascible leader, Mamata Banerjee, is careless at best.
或许这高估了国大党的能力,而国大党没能安抚tc暴躁的领导人MamataBanerjee顶多只是大意。
Single pipe pile shows sliding failure at interface and cannot utilize the strength of material; the bearing capacity and deformation ability are low.
结果表明,现行的单钢管桩属于界面的粘结破坏,承载力低,变形能力弱,不能充分发挥材料特性。
Clean collapse Cause of the high cost of materials, spare parts, equipment failure, low efficiency, increase use the Labour strength of the workers.
造成材料、配件费用高,故障多,设备使用效率低,增加了工人的劳动强度。
When the consolidation ratio is the same, the effect of failure criterion on the dynamic shear strength would reduce with the failure time of vibration increasing.
相同固结比时,破坏标准对动强度的影响随着破坏振次的增加而减小。
To determine if a fully assembled cord, cord guard, or housing assembly has adequate strength to withstand repeated abusive flexing and to determine the failure mode if one exists.
目的是为了检验装配的电线、尾档和装配胶壳是否能承受外界反复的弯曲,并找出其失败的方式。
In the range of research, the tubing failure is not strength calculation problem under internal pressure and axial load.
在所研究的范围内,得出了内压和轴力作用下,油管失效不是油管强度不足的结论。
It is important to judge reasonably the failure modes and their corresponding strength in the engineering analyses of rock mass.
在岩体工程分析中,合理地判别岩体的破坏模式及其相应的强度有着重要的意义。
And the curves show that most models present ductile failure, and the connection strength and stiffness increase with the thickness of the plates and the diameter of the connection.
曲线表明,大部分的连接模型都呈现延性破坏,连接的强度和刚度都随板件的厚度以及连接件直径的增加而增大。
The key of strength reduction method is how to define the critical failure state of slope.
强度折减有限元方法分析边坡的关键问题是临界破坏状态的确定。
The characteristics of the rock strength and failure under triaxial compressions are theoretically analyzed in detail with the twin shear theory and the results are compared with experimental data.
应用双剪理论对岩石在三轴压缩载荷下的强度和破坏特性进行了理论分析,并将分析结果与已有实验作了对比。
Besides, coal mechanical parameters as limit strength and failure style between loading and unloading test have been compared. These conclusions have a plenty for rock mechanics.
将卸载试验与常规三轴加载试验的极限强度、破坏方式等力学参数进行对比,试验结论丰富了卸载岩石力学内容。
Geometrical nonlinear analysis of filament-winding pressure vessel with ANSYS are carried out in this paper. The failure and the strength of vessel were also studied.
本文使用有限元软件ANSYS对纤维缠绕压力容器进行了几何非线性分析,并对容器进行了强度以及失效研究。
Shear strength and shear strain are the basic properties in mechanics of concrete. They also serve as important data for finite element and failure criterion research on concrete.
抗剪强度和剪切变形是砼的基本力学性能,又是强度理论研究和有限元分析的重要数据。
The concepts of energy dissipation, energy release, strength loss and abrupt structural failure of rock are defined.
定义了单元耗散能、可释放应变能、强度丧失和整体破坏的概念。
The concepts of energy dissipation, energy release, strength loss and abrupt structural failure of rock are defined.
定义了单元耗散能、可释放应变能、强度丧失和整体破坏的概念。
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