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- Plane strain state is familiar in geotechnical engineering,and estimating the principal stress in the plane strain state is very complicated. 土的平面应变是岩土工程中常见的状态,其中零应变方向的主应力是十分复杂的。
- Complex Number Analysis Method for Plane Stress State and Plane Strain State 平面应力状态平面应变状态的复数分析方法
- EARTH PRESSURE THEORY BASED ON UNIFIED STRENGTH THEORY UNDER PLANE STRAIN STATE 平面应变状态下基于统一强度理论的土压力计算
- FORMULA OF INTERMEDIATE PRINCIPAL STRESS AT FAILURE FOR COHERENT SOIL IN PLANE STRAIN STATE 平面应变状态下粘性土破坏时的中主应力公式
- plane strain state 平面应变状态
- The two cases of plane stress and plane strain will be discussed separately. 平面应力和平面应变这两种情况将分开讨论。
- There are two plane problems in the theory of elasticity, the problems of plane strain and of plane stress. 弹性理论中有两类平面问题,即平面应变和平面应力问题。
- In the case of general anisotropy it is coupled with the ordinary plane strain problem. 在一般各向异性情况下,它与普通手面应变问题综合在一起了。
- The strain state and stress state of soils vary under the influence of construction. 施工扰动改变了土体的应力状态和应变(位移)状态。
- Casing, cement and formation plane strain mechanical model are established, considering casing with initial ovality. 针对套管的不同初始椭圆度建立了套管、水泥环、地层平面应变力学模型。
- The extrusion of compressible material in plane strain is analysed in use of UBET and compared to fully dense material. 应用上限元方法分析了可压缩材料平面应变挤压问题,并与致密材料进行了比较。
- While it may eventually be possible to accurately diagnose the strain state of faults, the precise timing of large events may continue to elude us. 当我们可能最终精确地判断断层的压力状态时,地震事件精确发生的时间仍可能继续难以把握。
- The relation of ??to the average value of ??may be assumed to lie between the aforementioned relations for uniform plane stress and uniform plane strain. 而?潞往闷骄?值的关系式可以认为处于上述的均匀平面应力和均匀平面应变的两个关系式之间。
- The strain state of the emplaced magma is shown by ellipsoid parameters, and distribution of stress field of the magma reflects the ways of emplacement and tectonic environment. 从磁化率椭球参数可以看出岩浆侵位的应变状态;岩浆应力场分布体现了岩浆侵位元方式及其所处构造坏境。
- In the same time , this paper applied the plane strain FEM based on Biot theory to analyzed calculated result and observation information in scene. 应用比奥固结有限元方法,采用邓肯一张土体本构关系,模拟现场情况,计算分析了真空预压下土体的固结变形过程。
- We use the techniques of High-resolution transmission electron microscopy (HRTEM) and strain state analysis (SSA) to show the material nanostructures of these two samples. 我们利用穿透式电子显微术及应力分布分析软体分析样本的奈米结构。
- The internal force distribution of double-row anti-slide piles is studied by using plane strain finite element method (FEM). 摘要采用有限元法研究了考虑桩土相互作用的双排桩的内力分配。
- An improved SHPB method with passi ve confined pressure was used to study the dynamic mechanical behaviors of cemen t mortar under quasi-one dimensional strain state. 以改进的SHPB被动围压试验方法,研究了水泥砂浆石在准一维应变下的动态力学响应。
- By the testing, it will be found that tempering makes the K_(1scc)(stress corrosion cracking threshold level for plane strain condition) changed. 由试验结果可知回火会使K_((?) scc)(平面应变条件下的应力腐蚀开裂门槛值)改变.
- The stress variations in the flash metal in wedge shaped groove and bridge-barn shaped groove in the axial symmetry strain state are analyzed respectively. 分析了轴对称变形时桥仓型毛边槽和楔型毛边槽毛边金属中应力的变化规律,并加以比较;