Software development of rock mass stress state analysis is one of the important problems of the geo-dynamic division team's research.
开发岩体应力状态分析软件是地质动力区划课题研究工作的重要内容之一。
The analysis of the crustal movement tendency since 1991 have some significance for the judging stress state and large seismic situation in the area.
1991年以来的地壳运动趋势分析，对判断该区域的应力状态和地震大形势具有一定的参考意义。
The elastic-plasticity numerical analysis of a tunnel model which subjected to earthquake waves loads is done to study the tunnel surrounding rock's dynamic stress state.
进行了井下巷道地震反应的弹塑性分析，探讨了地震力作用下巷道围岩应力状态的变化规律。
Through theoretical analysis of rheological properties of frozen soil, the logarithmic creep equation of frozen clay is established under complex stress state.
通过对冻土的流变特性进行理论分析，建立了冻黏土在复杂应力状态下的对数型蠕变方程。
Based on the monitoring for expressway tunnel construction and finite element analysis, the paper analyzed the country rock stress state in the process of tunnel construction.
通过高速公路隧道施工监测及有限元数值分析方法，分析隧道施工过程中围岩应力变化情况。
Calculate the stress and strain state in a human bone such as the proximal femur using beam theory and finite element analysis.
用梁理论和有限元分析计算人骨骼(例如最接近的大腿骨)的压力和张力状态。
Through static, modal and crack stress intensity factor analysis, the vibration stress of blade under rotating state before fracture can be calculated out finally.
然后采用有限元数值计算方法对叶片进行静力分析、模态分析及裂纹应力强度因子计算，最后反推出叶片在旋转状态下振动应力值的大小。
A new type structure of wire wound super-high pressure vessel was presented. By the analysis of new type wire wound force state, it formularizes the stress calculation.
提出了一种新型绕丝式超高压容器的结构，并对其进行了应力状况分析，推导出了绕丝层的应力计算公式。
On the basis of the analysis of shaft lining stress state and displacement state, proposed the back analytical method for determination of the elliptic load acting on shaft lining.
在分析受不均匀荷载作用的立井井壁应力和位移的基础上，提出了确定立井井壁椭圆荷载的反分析方法。
The values of density damage at any stress state and position are gained by analysis of density damage increment.
密度损伤增量分析可以获得密度损伤增量图像和岩石试件内部任意应力状态、任意部位的密度损伤值。
By use of finite element analysis software ANSYS, the steady-state temperature field and thermal stress field in the tubesheet of a large fixed tubesheet heat exchanger were analyzed.
采用有限元分析软件ANSYS，对某大型固定管板式换热器管板的稳态温度场和热应力场进行了三维有限元分析。
First, using second constrain, the static state and dynamic analysis applied to the frame of a few thickness plates with FEM modal analysis, distortion, stress, vibration and frequency were gained.
首先在第二种约束方式下，利用有限元模态分析方法对几种不同板厚的机架进行了动、静态分析，得到了机架变形、应力及各阶振型与频率。
Based on the members' stress in the new and original load conditions, the evaluation and analysis on the actual state of headframe was obtained.
通过增大提升能力前后不同荷载下的构件应力对比，对增大提升能力后的井架的运行状况做出预估与分析。
The analysis results show that, by the end of process the cladding layer is in tension stress state whereas the stress values are varied in different direction.
分析结果表明，熔覆结束后熔覆层处于拉应力状态，但各个方向拉应力的大小不同。
Combined with the analysis of original stress state of existing tunnel considering segment joints, the important internal causes of crack are found out.
结合对考虑拼接缝的既有隧道管片受力状态的分析，找到裂缝隔片产生在连接块上的重要内在原因。
The analysis and contrast of deformation pattern, state of stress, plastic deformation history, plastic limit load and limit load of elastic buckling are analyzed and contrasted.
最后对三种结构型式的拱顶储罐的变形方式、应力状态、塑性变形历史、塑性极限压力、弹性失稳临界压力进行了分析与对比。
Through the various components of the stress and strain field distribution, as well as the typical node displacement curve analysis, to study the variation of the motion state of rolling bearings.
本文对滚动体和内外圈的应力、应变场的分布情况以及对滚动体上典型节点处的位移曲线进行了分析，并获得了滚动轴承在运转过程中比较直观、定量的分析数据。
Generally, the influence of the stress state on the seepage field was not considered in the seepage analysis for the embankment DAMS.
一般对土石坝进行渗流分析时都未考虑坝体的应力场对渗流场的影响。
The contact analysis of tower crane rated operating state was performed and then the stress analysis rules were gained.
对塔机的额定工况进行接触分析，得到其应力分析规律。
Based on the analysis and testing results, it can be proved that the stress in the vessel is still at elastic state.
经实测和理论分析证明，其应力水平在设计压力下仍处于弹性范围。
The result of analysis shows the spatial effect is very obvious. And its stress state is reasonable.
分析结果表明该桥的空间效应比较明显，在恒载作用下桥梁的受力比较合理。
The analysis of the three dimensional finite element for this structure's intensity are carried out. Some important results such as the stress distributed state of this component are received.
并建立了活动横梁的有限元力学模型，对该结构进行了三维有限元强度分析。
The analysis of the three dimensional finite element for this structure's intensity are carried out. Some important results such as the stress distributed state of this component are received.
并建立了活动横梁的有限元力学模型，对该结构进行了三维有限元强度分析。
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