可用于框筒和筒中筒结构的整体稳定计算。
It can be used for overall stability analysis of tall framed-tube and tube-in-tube structure.
经稳定计算和实践证实,紧急切机,切实可行。
Through the calculation in steady state the urgent switching off is proved to be practical.
结构计算:含桥梁上下部结构的静力、动力及屈曲稳定计算。
Structure calculation: include the static, dynamical and flection stabilization computation of bridge 's superstructure and the substructure.
稳定计算结果也表明,滑坡体处于一种潜在临界不稳定状态。
The stability calculation also indicates that the landslide is in a latent critical unstable state.
对自溃坝稳定分析先进行渗流分析,然后进行边坡稳定计算。
The analysis on the stability of the fuse-plug dam is firstly made with the infiltration and then the calculation on the slope stability.
提出了考虑剪切变形时变截面梁弯曲和稳定计算的传递矩阵法。
The transfer matrix method for the bending and stability of the variable section beams with shear deformation is presented.
早期的简单负荷模型已经不能满足当前互联电网稳定计算的需要。
The early simple load model can not meet the need of stability computation of present interconnected network.
通过分析研究,按平面、空间刚体极限平衡法对岩墙进行稳定计算;
Plan and space rigid limiting equilibrium method is applied to calculate the stability of anchored rock wall.
为今后对该类工程问题的稳定计算提供了一个可供参考的工程实例。
The results obtained are consistent with the measurements. It provides a project example for stability calculation in a similar project-.
本文采用综合离散化分析方法进行空间钢框架结构的弹塑性稳定计算。
A synthetic discrete method is presented for the analysis of the inelastic stability of space steel frames.
本文采用混合分析法进行空间组合结构施工阶段的几何非线性稳定计算。
The paper applies the mixed analysis to calculate the geometric nonlinear stability of space composite structures at construction stage.
在均质土坝设计中,水位骤降通常是上游边坡稳定计算时需控制的工况。
In design of homogeneous earth dam, sudden drawdown of water level is always a control condition for stability of upstream slope.
岩锚吊车梁结构稳定计算所普遍采用的方法有刚体平衡法和有限单元法。
The methods of calculation for the structural stability of rock-bolted crane girder include the rigid equilibrium method and the finite element method.
福建电网的在线稳定控制系统进行稳定计算时需要华东电网的实时动态等值模型。
Stability calculation of the on-line stability control system of Fujian power system requires the real-time dynamic equivalence model of East China power grid.
建立了电力系统稳定计算用汽轮机及调速系统的数学模型并对其进行了适当的简化。
The mathematical models of turbine governor are established and simplified for the stability calculation of power system.
极限平衡稳定计算分析及有限元分析等方面来评价它的稳定性,并提出了防滑措施。
Limit equilibrium analysis and finite element method are used for the stability evaluation of this slope. The engineering prevention and cure of landslip hazards are also proposed in this paper.
为提高稳定计算的效率,对复杂的电力系统模型进行化简,以实现系统化降阶非常必要。
For improving the efficiency of power system stability analysis, it is necessary to study two time scale dynamic models of power systems and relevant model reduction.
结合工程实例,介绍直接利用气囊搬运箱涵下水时的稳定计算,并用计算结果指导施工。
This paper presents the stability calculation for box culvert's launching into water with gas cushion combining an engineering project, the result of which can be used to guide construction.
着重介绍了开孔单层网壳的方案选择、支承体系、设计荷载以及强度和整体稳定计算等。
The scheme selection, support system, design load, strength and global stability of the holed-single spherical dome are introduced.
在前开口井架前大腿的稳定计算理论中一直没有很好的解决井架横截面框架中斜拉杆的作用。
The problem of the effect of oblique tension link on the derricks' cross section frame in the front leg stability calculation of open front derricks remains unsolved.
对于平面外稳定计算,考虑了平面外是有侧移失稳和无侧移失稳两种情况,分别给出了公式。
For the out-of-plane stability, design formulae are also proposed for sway buckling and non-sway buckling in the out-of-plane.
结合当前电力系统的实际需要,提出了稳定计算用励磁系统数学模型仿真建模及参数校核方法。
The simulation modeling method of excitation system for stability calculation and the check method of parameters are proposed based on the current need of power system.
通过对固定串补不同模型的分析,说明采用AT P - EMTP进行暂态稳定计算的必要性。
An analysis of the model of a different fixed series compensator shows the necessity of using ATP-EMTP in transient stability simulation.
并介绍在天然强度下软基的稳定计算方法,及对极软弱地基采用排水固结法加固以提高堤基的承载力。
The dike stability computation in natural strength of soft soil, the effect of increasing dike stability by berm and the experiment about stabilization of dike foundation by using sand drains m…
将土石坝的拟静力法抗震稳定计算与强度折减有限元法相结合,对土石坝边坡稳定性进行有限元计算。
The stability of earth-rock dam was calculated based on the methods of Pseudo-static stability analysis of the earth-rock dam in combination with the strength reduction FEM.
最后着重介绍的设计要点有:横向抗倾覆稳定计算、纵向加劲肋设置、横梁计算、人孔设置、钢结构涂装等。
Finally, several design points were emphasized such as transverse anti-overturning stability calculation, vertical stiffener layout, beam calculation, manhole and steel structure coating, etc.
并通过稳定计算及分析变形监测结果,对边坡竣工后的加固效果进行评价,并提出合理的加固防护措施保证边坡稳定。
By the analysis of stability calculating and the monitoring result, this paper gives a evaluation of its effect, and propose reasonable protective measures to ensure slope stability and consolidation.
针对叠瓦式构造底板的特殊结构形式,在分析受力情况的基础上,提出了应用于该结构形式底板的抗滑稳定计算公式;
Based on analysed of pressure which act on imbricate structure soleplate, we educed the static force anti-sliding stability formula;
在进行标准海塘工程初步设计时,通常需要分析在河段江道的不利冲刷高程值,给海塘整体抗滑稳定计算条件组合提供依据。
In the design of standard seawall project, it is necessary to analyze disadvantage scour elevation in concerned river reaches, providing basic data in computing seawall global slide stability.
在工程实际的框架稳定计算中,一般采用计算长度法等一阶近似计算法,由于采用了较多的假设,因此只能进行近似线性计算。
It is usually use first-order method such as effective lengths method in engineering practical stability compute. Because of much hypothesis adopted, so it can only make approximate analysis.
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