应力分布规律,stress distribution law
1)stress distribution law应力分布规律
1.Thestress distribution laws in plastic hardening and softening zones of surrounding rock under hydrostatic pressure are achieved.采用摄动法得到接近岩体实际的弹性、应变非线性硬化和软化3段光滑连接的本构模型,求得静水压力下圆形巷(隧)道围岩塑性硬化区和软化区的应力分布规律。
2.In order to safely and rapidly excavate the mine rock roadway with a short distance to a seam,FLAC2D software was applied to the numerical simulation on the mine roadway floor with a distance of 5 and 10 m to seam and to study thestress distribution law of the rock strata and seam at the front of the rock roadway excavation face with a short distance to seam.为了保证近煤层岩巷的安全快速掘进,采用FLAC2D分别对煤层距巷道底板5,10 m时的情况进行了数值模拟,研究了近煤层岩巷掘进工作面前方岩层、煤层的应力分布规律,结果表明:煤层距巷道底板5 m时,前方5~20 m为煤层应力集中区;煤层距巷道底板10 m时,其应力集中区在10~25 m,其应力峰值处在煤层距巷道底板5 m时的集中应力区与原始应力区的交界处。
英文短句/例句
1.The Sytdy to Stress Regularities of Distribution of RPC Prestressed T-girder Upper Plate;RPC预应力T梁顶板应力分布规律研究
2.Xiaokang Mine Distribution of Original Rock Stress Research and Application小康矿原岩应力分布规律研究与应用
3.Stress distribution along bonded length of new-type recoverable anchor新型可回收锚杆锚固段应力分布规律
4.Distribution Rules of Ground Stress in Different Blocks in Hailaer Oilfield海拉尔油田不同区块地应力分布规律
5.Study on Shearing Stress Distribution of Anchored Section for Prestressed Anchor Bolts预应力锚杆锚固段剪应力分布规律研究
6.Numerical Analysis of Dynamic Response and Axial Stress Distribution of Rock Bolts Under Explosive Loads锚杆动载响应和轴向应力分布规律数值分析
7.The Crustal Stress Distribution Law and the Roadway Stability Analysis Near the Fault断层附近地应力分布规律及巷道稳定性分析
8.Study on the Stress Distribution of Cold Extrusion Die under Inner Pressure冷挤压模受内压作用应力分布规律的研究
9.The Law of Stress Distribution of Steel Ring Group of Metal V-Belt CVT金属带式无级变速器钢环组应力分布规律
10.A Study on the Stress Distributive Patterns at the Bone Interface Around Artificial Dental Implants;人工种植牙—骨界面应力分布规律的研究
11.Numerical Simulation Study on Distribution Rules of Surrounding Rock Stress of a Mine某矿山采场围岩应力分布规律的数值模拟研究
12.Study on Stress Distribution of Prestressed Anchor (Cables) and Engineering Application in Rock Slope;岩质边坡预应力锚杆（索）应力分布规律及工程应用研究
13.3D Finite Element Analysis of Stress Distributions in Supporting Tissues of Clasp-type Partial Dentures of Transferring Occlusion Force?力转换卡义齿支持组织应力分布规律的三维有限元分析
14.Distribution principle of face force density and stress state for the waved-edge milling insert波形刃刀片表面受力密度及应力状态分布规律
15.Simulation on Dynamic Welding Longitudinal Stress-Strain Distribution焊接纵向应力应变动态分布规律的数值模拟
16.The distribution of residual stress of weld joints is analyzed.并分析了焊接接头残余应力的分布规律。
17.ANALYSIS ON THE REGULATION OF STRESS CRACK DISTRIBUTION OF RFCC REGENERATOR重油催化再生器应力腐蚀裂纹分布规律分析
18.Research on Test, Measuring and Testing Techniques of Laws of Stress Distribution and Transfer in Soil;土中应力分布传递规律的试验及测试技术研究
相关短句/例句
shear stress distribution regularities剪应力分布规律
3)the distributing rule of ground stress地应力分布规律
4)stress distribution rule along anchorage length锚固段应力分布规律
5)Stochastic distribution law of stress应力随机分布规律
6)strain distributing disciplinarian应变分布规律
1.Experimental study onstrain distributing disciplinarian about the plane with a bore and its application;板中孔应变分布规律的实验研究及其应用
延伸阅读
应力分布分子式：CAS号：性质：物体在加载的情况下，其表面和内部各点所受的应力大小和方向、应力分布不仅与材料性质和该物体的几何形状有关，而且与载荷大小和加载方式有关。弄清受载物体的应力分布是工程中十分重要的问题。测量应力分布的方法多种多样，如光弹应力分析、贴片法等。
