To analyse the stability of soil slope under seepage, the effects of coupling between seepage and stress fields should be considered.
为了进行渗流作用下的边坡稳定性分析,必须考虑渗流场与应力场之间的相互耦合作用。
Based on the increasing mode of pore pressure and liquefaction mechanism of saturated loess, a model to analyse the dynamic stability of infinite slopes of saturated loess is presented.
考虑到地震荷载作用下饱和黄土的孔隙水压力增长模式及液化规律,建立了饱和黄土无限边坡的动力稳定性分析模型。
The results showed that the High Stability Coefficent Method is a precise and handy method to analyse new barley varieties or lines.
结果表明,高稳系数法是分析大麦新品种(系)高产稳产性的准确、简便的方法。
A damping system between the hip joint and the seat is considered and a model is proposed to analyse its effect on walking stability.
在髋关节和座椅之间设计了减震系统,并建立了减震系统模型,分析了减震系统对于步态稳定性的作用。
The horizontal movement of body's gravity center can be tested and used to analyse the relationship between human body stability and automobile parameters.
通过测试人体重心的水平运动,可以分析人体的稳定性与车辆参数的关系,有助于在车辆设计中提高乘坐舒适性。
Not all kinds of gangue DAMS can use the pseudo-static method to analyse their seismic stability or great departure may result.
拟静力法并非适合于所有的尾矿堆积坝抗震稳定性分析,即便采用其所得结果也可能会出现较大偏差。
The article briefly introduces how the author utilizes the residual thrust method to analyse stability of landslide.
该文简要介绍了如何运用剩余推力法来分析滑坡的稳定性。
During the construction of tunnel, FLAC numerical simulation is used to analyse the stability of shallow tunnel under unsymmetrical pressure for safe control.
对于隧道施工过程的安全控制,采用FLAC进行数值模拟分析浅埋偏压隧道稳定性。
It is necessary for deepwater drilling to analyse the geological data in shallow formation and mechanical stability of wellhead.
有必要通过现场取样获得浅部地层的地质资料,对深水钻井井口力学稳定性进行分析。
In the text, we used equivalent shallow water model and truncated model method to analyse the stability of the jet, and pointed out the conditions of the appearing of instable wave.
本文应用等值浅水模式,采用截断模方法,分析了急流的稳定性,并给出急流上不稳定波出现的条件。
This paper presents a spline finite point method to analyse dynamic stability problem of stiffened shells.
采用样条有限点方法分析加筋壳体的动态稳定性问题。
The friction circle method is often used to analyse the slope stability in Open-pit mines.
在露天矿边坡稳定性分析中通常采用圆弧滑动而的分析方法。
The stability margin, instability margin and stability domain were introduced to implement quantitative analyse for power market stability.
引入稳定裕度与失稳裕度指标,以及稳定域的概念,实现了电力市场稳定性的量化分析。
This paper combines the column shell curvilinear strip with the slab plate strip to analyse the overall stability and second-order displacement of tall tubular structures.
该方法适用于任意平面形状的高层建筑筒体结构及剪力墙结构的稳定及二阶位移分析。
Engineering geology and rock mechanics theory is used for the first time in this article to analyse the regional stability of Daqing Sartu oil field's geological structure.
首次将工程地质学、岩体力学理论应用于萨尔图油田地质构造的区域稳定性分析。
The paper trys to analyse stability of column by the method of dynamic analysis, deduces the formula of relation between axial compressive force and frequency of transverse vibration.
尝试用动力分析的方法对压杆稳定问题进行理论分析与实验研究。
First, we analyse the power amplifier in theory in the circuit mode, biasing point linearity, thermal stability, input and output matching circuit.
论文首先从理论的方面对放大器的设计进行分析,对放大器的电路模型、偏置点、线性、热稳定性、输入输出匹配进行理论上的分析。
The theory of stability of differential equations is used to analyse the 'effect of reversal slope of pitch moment to the stability of aircraft.
本文用微分方程定性理论来分析俯仰力矩曲线随迎角变化的“勺形”对飞机飞行稳定性的影响。
In analysing and designing discrete system, it is one of the most important contents to analyse the stability of the system.
在分析和设计离散系统时,最重要的内容之一就是进行系统的稳定性分析。
Block theory is an effective method to analyse stability of rock mass crisscrossed by geologic structure planes.
对于由地质构造面纵横切割的多裂隙岩石块体的稳定分析,块体理论不失为一种有效的分析手段。
With analyse and compare the results of calculate stability on longitudinal, lateral and lift cylinder, confirm the forklift capacity at Max. lift height, and make example analysis.
从纵向堆垛稳定、横向堆垛稳定及起升缸的压杆稳定三方面入手,对叉车最大起升高度起重量进行理论计算,通过综合分析比较来最后确定,并作实例分析。
The stability of whole soil can be analysed by the whole soil stress analysed results. The method can be used also to analyse the soil stability problem of ground bearing capacity and slope stability.
该方法能结合土体的应力分析结果进行土体稳定性分析,可用于分析地基承载力和边坡稳定等土体稳定性问题。
In this paper, the elastoplastic incremental finite element method with variable plastic stiffness is used to analyse the surrounding rock stability of underground openings.
本文采用三维弹塑性增量变塑性刚度有限元法计算地下洞室围岩稳定。
A simple and applicable calculation method is presented to analyse the subgrade stability in landslide areas. The process of calculation analysis is discussed in detail.
介绍一种简单实用的分析滑坡地段路基稳定性的计算方法,并详细讨论了其计算分析过程。
In the article we analyse the structure compose, the endure force status, the request of strength and stability on the domed bulkhead with nonaxisymmetry sphere-conical transitional annulated shell.
系统分析了带有非轴对称球锥过渡环壳的球面舱壁的结构组成、受力工况、强度与稳定性要求,用有限元方法对各参数进行了强度优化与稳定性优化。
This paper USES Discontinuous Deformation Analysis (DDA) to analyse the dynamic stability of a rock slope slide.
本文用块体系统非连续变形分析(DDA)方法,对岩石滑坡体进行动态稳定分析。
The main principle to determine the stability of roadbed and to analyse the influence degree is the surface deformation caused by mining.
采动引起的地表移动变形是确定路基稳定性、分析采空区影响程度的主要依据。
Through finite element method calculation, we analyse the stress and stability of the bank spillway concrete structure in bad conditions for the dam of Yanzhangxi (1) Water Power Station in Longquan.
通过有限元计算,分析龙泉市岩樟溪一级电站拦河坝在最不利工况时对岸坡溢洪道结构的应力和稳定的影响。
The paper makes use of the six dimensional linearized equations of motion to analyse the dynamic stability of the steady level turning flight of an unmanned aircraft.
本文利用线化六自由度运动方程的状态空间式,对某无人机大过载定水平盘旋的稳定性进行分析。
The paper makes use of the six dimensional linearized equations of motion to analyse the dynamic stability of the steady level turning flight of an unmanned aircraft.
本文利用线化六自由度运动方程的状态空间式,对某无人机大过载定水平盘旋的稳定性进行分析。
应用推荐