maximum principal stress
英 [ˈmæksɪməm ˈprɪnsəpl stres]
美 [ˈmæksɪməm ˈprɪnsəpl stres]
网络 最大主应力; 最大主应力方向
双语例句
- Its numerical calculation adopted plane strain model and the Coulomb-Mohr yield criterion, and the maximum principal stress, center subsidence of room roof, center shear strain increment of pillar and integral safety coefficient in the four cases were simulated and analyzed.
数值计算中采用平面应变模型和莫尔-库仑屈服准则，分别就各方案的最大主应力、矿房顶板中央下沉量、矿柱中央剪应变增量及整体安全系数模拟结果进行对比分析。 - According to the relationship between fault properties and directions of principle stresses, the directions of the axial planes of the folds, the direction of maximum principal stress in this area is NE-NW trending.
根据断层性质与大小主应力的方向关系、褶皱构造的轴面方向等得出区域最大主应力的方向为NE-NW向。 - Firstly, We studied the maximum principal stress and horizontal strain during the deformation of single fold and multi-layer fold and the effect of strain velocity on fold deformation under compressive stress.
本论文首先主要对单层和多层褶皱（以相山数据为基础）变形过程中最大主应力的变化与水平应变之间的关系，以及应变速率等因素对褶皱变形的影响进行了研究。 - On the basis of lots of test, referenced the theory of elastic mechanics, the maximum dynamic strain and the maximum principal stress of the point measured can be calculated.
外推法是在充分试验的基础上，结合弹性力学理论，对试验测量结果进行外推计算，以求得测量点最大的应变值和相对应的最大主应力。 - Then, the validity of fracture system is analyzed. The hydraulic fractures are controlled by both natural fractures and present maximum principal stress.
分析了天然裂缝的有效性，探讨了天然裂缝对人工压裂的影响，认为NW向天然裂缝与现今最大水平主应力方位夹角很小，压裂裂缝主要沿NW向开裂； - It shows that, structure design of the screen is reasonable. Under the designed working conditions, the maximum principal stress of the sideboard is 19.78 MPa, and its dynamic strength is satisfied.
分析表明，筛箱的结构设计合理，且在设计工况下，筛箱侧板的最大主应力为19.78MPa，其动态强度满足要求。 - The outer boundary of the pressure arch is a flow line ( a segment curve or closed curve) of the maximum principal stress vector through some specific point.
压力拱的外边界为经过特定点的最大主应力矢量流线（一段或封闭曲线）。 - The parameters on the initial deviatoric stress ratio and the orientation of initial maximum principal stress are introduced to the results, an energy model of pore water pressure development for Fujian loose standard sand under complex stress condition is elementarily established.
通过引入考虑不同初始偏应力比和不同初始主应力方向角影响的参数，初步建立了福建标准砂复杂应力条件下的孔压&能量模式。 - Double steel concrete shaft lining concrete under uneven loads maximum principal stress, first principal stress, steel Mises stress, and value to meet the design requirements of the concrete strength and steel strength design value.
在不均匀荷载作用下的双层钢板混凝土井壁结构的混凝土最大主应力，第一主应力，钢板的Mises等效应力，均满足混凝土强度设计规定值及钢板强度设计值。 - Main features of the maximum principal stress azimuth were consistently near EW in the surface. From shallow to deep strata, the principal compressive stress axis changed from horizontal to vertical.
最大主压应力方位在表层以一致性的近东西向为主要特征；由浅至深主压应力轴由水平向垂直过渡，壳底以垂直应力的作用表现突出。