The stability evaluation of artificial high slope is a half-structure problem.
高切坡稳定性评价是一典型的半结构化问题。
The stability evaluation of surrounding rock is important base for tunnel retaining design.
隧洞围岩的稳定性评判是洞室支护设计的重要依据。
The stability evaluation of a rock mass slope with regular weak intercalated layers is discussed.
对发育多个规则软弱夹层的岩体边坡稳定性评价方法进行了探讨。
The stability evaluation of landslide is difficult in the sudden drawdown of reservoir water level.
库水位骤降时的滑坡稳定性评价是滑坡防治中的一个难题。
Seismic stability evaluation of municipal waste landfill is a new challenge in environmental geotechnology.
城市垃圾填埋场的地震稳定性评价是环境岩土工程领域遇到的新问题。
A construction suitability index system of hierarchy is established based on the stability evaluation of slope.
滑坡区建筑适宜性评价的递阶层次结构指标体系。
An expert system of regional crustal stability evaluation of the siting of key engineering works has been developed.
重大工程选址区域地壳稳定性评价专家系统的开发涉及到众多学科。
As to this method, some researches about the slope stability evaluation by optimizing means were done by this thesis.
针对该课题，本文对基于遗传算法的岩质边坡稳定性评价进行了探讨和研究。
So the blasting damage effect should be sufficiently thought during stability evaluation and support design of wall rock.
因此在进行围岩稳定性评价及支护设计时，应充分考虑爆破损伤效应的影响。
Stock solutions of the analyte for stability evaluation should be prepared in an appropriate solvent at known concentrations.
用于稳定性评估的分析物储备液应使用适当的已知浓度的溶剂制备。
Slope rock mass rating system, a convenient method, sees a bright future in the field of highway slope stability evaluation.
根据公路隧道岩体分级标准的要求，全面考虑各种分级指标，建立了公路隧道岩体分级的神经网络方法。
The test results provide basic data for the stability evaluation of the Yangla copper tailing dam under a magnitude 8 earthquake.
为羊拉铜矿尾矿坝在8度地震作用下的稳定性分析提供了基础资料。
A slope stability evaluation method based on particle swarm optimization (PSO) and least square support vector machine (LSSVM) is proposed.
提出了基于粒子群算法(PSO)和最小二乘支持向量机(LSSVM)的边坡稳定性评价方法。
Combining the hydrological and geological structure characteristics, the stability evaluation of characters of Tongjiawan landslide is made.
结合童家湾滑坡的水文、地质构造等特征，综合分析童家湾滑坡特点并进行稳定性评价。
These are of certain reference value and practical significance on the open mining and the stability evaluation of the slopes of the open pit.
这些对露天开采及露天矿边坡的稳定性评价具有一定的参考价值及实际意义。
Through the failure of thawing-soil slope the method for the stability evaluation of the slope with different seepage conditions is presented.
基于典型热融滑塌型斜坡失稳，针对不同的渗流条件建立了其稳定性评价方法。
The parameters of shear strength of slide zone soil are indispensable factors for stability evaluation and countermeasure design to landslides.
滑带土抗剪强度参数的正确选取，是滑坡稳定性评价和抗滑工程设计中的关键问题。
Selection of deformation parameters is very important in numerical computation and stability evaluation of the jointed rock masses engineering.
在节理岩体工程的数值计算及稳定性评价中，变形特征参数的选择至关重要。
More and more importance is attracted to the wellbore stability evaluation while drilling, because it can reveal the wellbore status real-time.
而随钻井眼稳定性评价，由于其实时性，能够及时反映井眼情况，从而，得到越来越多的重视。
It found that combination of deformation analysis and stability evaluation for slopes is still the focus in the study field of slopes stability.
如何有效地将边坡的变形分析和动力稳定评价有机结合起来一直是边坡动力稳定研究领域的热点问题。
As to this method, some researches about the slope stability evaluation by neural networks method and its optimizing means were done by this thesis.
针对该课题，本文对边坡稳定性评价的神经网络方法及神经网络的遗传优化进行了探讨和研究。
The rock integrality modulus (Kv) was taken into account for the first time in the ANN stability evaluation model of slope, has reached the better result.
建立了边坡稳定性评价的神经网络模型，在选择评价因子时，首次引入岩体完整性指数，达到了较好的评价效果；
This result is significant for the research on the fault activity and earthquake prediction and for the stability evaluation of important engineering region.
阐明这些地区晚第四纪的地壳运动对于研究断裂的活动性、地震预测预报以及重大工程的区域稳定性评价均有重要意义。
Based on security and stability evaluation of UHV power grid, the possibility and purpose of the measures are discussed to increase the system security level.
在总体评估特高压同步电网安全稳定性的基础上，探讨进一步利用新技术提高系统安全稳定水平的可能性及效果。
In addition, the mathematical model of the input circuit and the feedback link of the amplifier are analyzed on the error computation and stability evaluation.
此外，就放大器输入电路及反馈环节的数学模型进行了误差计算与工作稳定性的分析与评价。
In this paper, a method of large scale power system transient Stability evaluation by system decomposition -aggregation and transient energy function method is presented.
针对电力系统中平行线路的跨线故障，提出一种融合对称分量法与相分量法的大规模电力系统跨线故障计算方法。
In view of underground mining, an ore-rock stability evaluation was taken combining the fuzzy-grey-element, on the parameters that are capable to reflect ore-rock stability.
将模糊灰元与矿岩稳定性评价相结合，从地下开采的角度选取能够反映矿岩稳定性的参数进行评价。
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。
The research on the fault level of tie line is of significance for the security and stability evaluation of power system as well as the preventive control of transient stability.
研究联络线故障水平对电力系统暂态稳定性的影响，对于电力系统的安全稳定评估与校核，以及暂态稳定预防控制都有着重要意义。
The research on the fault level of tie line is of significance for the security and stability evaluation of power system as well as the preventive control of transient stability.
研究联络线故障水平对电力系统暂态稳定性的影响，对于电力系统的安全稳定评估与校核，以及暂态稳定预防控制都有着重要意义。
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