In order to overcome the conservation of symmetric bounds, a new method of estimation of stability bounds is presented based on eigenvalue decomposition.
为了克服对称边界的保守性,提出了一种新的基于特征值分解的边界估计方法。
Of course, this method showed great significance on Hang-Jin-Qv Motorway cutting slope stability estimation.
该方法在杭-金-衢高速公路(诸暨段)沿线路堑边坡稳定性评价中发挥了重要作用。
By smooth throughput estimation and rate adjustment, and the appropriated specification of the state machine of the highest layer, SLVM greatly improves the stability of video quality.
通过设计平滑速率估计、平滑速率调节机制以及接收者最高层的状态机,有效提高视频传输的稳定性。
With this new approach, some sufficient conditions for the exponential stability of nonlinear systems are obtained, and the exponential decay estimation oft he solution is also proposed.
借助这一新方法,得到了非线性系统指数稳定的充分条件,并给出了解的指数衰减估计。
The speed adaptive scheme of speed estimation is obtain utilizing Lyapunov's stability theory.
定义了李亚普诺夫函数,根据其稳定性理论确定了速度自适应律。
Displacement-based stability design and checking of retaining structures urgently need a convenient method for seismic displacement estimation.
基于容许位移的抗震稳定性设计与验算迫切需要一种方便可行的地震位移估算方法。
Based on the concept of fuzzy probability, this paper gives the results of estimation by fuzzy probability for the possibility of good or bad stability of luminous intensity of the luminaire.
本文基于模糊概率概念,给出了光源发光强度稳定性好或差的可能性的模糊概率估计结果。
Firstly, this paper discussed the present state of slope stability evaluation research and its tendency, many kinds of slope stability estimation methods and their character.
首先,本文论述了边坡稳定性评估方法的研究现状和发展趋势,介绍了边坡稳定性评估各方法及其特点。
Its measuring principle and structure are presented. The applications of real time phasor are prospected in centralized monitoring, state estimation, FACTS and stability control of power system.
论述了相角测量装置的测量原理,以及实时相角测量装置和实时相角测量系统的构成,并展望了实时相角在集中监控、状态估计、FACTS、稳定控制等方面的应用。
The influence of the test methods to the estimation of the water stability of asphalt mixtures was researched by comparing the general immersion tests, the immersion rutting test and the HWTD.
通过对沥青混合料常规水稳试验、浸水车辙试验及汉堡车辙试验(HWTD)的比较,分析了不同试验方法对沥青混合料水稳定性评价的影响。
A new general arithmetic to design speed estimation arithmetic of asynchronous motor based on the absolutely stability theorem of nonlinear system is introduced.
基于非线性控制系统的绝对稳定性定理,提出了一种新的通用异步电机转速自适应辨识方法。
In order to further improve the numerical stability of solution of equation, the orthogonal transformation technique based on PMU is used to solve the problem of state estimation.
为了进一步改善求解方程的数值稳定性,利用正交变换技术来求解状态估计问题。
To improve tracking accuracy and stability of optic-electronic target tracking system, the conception of generalized synergic target and an algorithm named error-space estimation method are presented.
提出了广义合作目标的概念及误差空间估计方法,提高了光电跟踪系统的跟踪精度与平稳性。
The result indicates that the method is suitable for the stability estimation of middle or small-scale tunnels where geological conditions are relatively good with little test work needed.
结果表明,该方法适用于地质条件较好,试验工作较少的中小型隧洞围岩稳定性的评价。
It is also shown that the nonlinear static procedure gives a safe estimation of the inelastic seismic response statistically for regular RC frames with good numerical stability.
分析研究表明,采用本文建议的侧力模式进行推覆分析,可在统计意义上可对钢筋混凝土规则框架结构的抗震能力作出偏于安全的估计。
It is also shown that the nonlinear static procedure gives a safe estimation of the inelastic seismic response statistically for regular RC frames with good numerical stability.
分析研究表明,采用本文建议的侧力模式进行推覆分析,可在统计意义上可对钢筋混凝土规则框架结构的抗震能力作出偏于安全的估计。
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