By considering the sandwich character of surrounding rock masses and the creep feature of deep rock in coal mines, a plate buckling model of delay instability of rock masses is established.
针对煤矿并巷围岩层状结构特征和流变特性,建立了围岩延迟失稳的粘弹性板屈曲模型,用粘弹性理论分析了具有层状(裂)结构特点的围岩廷迟失稳特性,讨论了扰动载荷对围岩稳定性的影响以及冲击矿压发生的时间延迟问题,并进行了简单的实例计算,其结果对工程实践有一定的参考价值。
Analysis on the gate rigid frame limited bearing when the beam-column web bends;
梁柱腹板屈曲时门式刚架极限承载力的分析
Buckling Assessment of Hull Shells Based on Common Structural Rules;
基于结构共同规范的船体板屈曲分析
Symplectic Method with Application to Circular Elastic Plate Buckling
辛方法在弹性圆板屈曲问题中的应用
Analysis on Buckling Behavior of Cold-Formed Lipped Channel With Perforated Web
冷弯薄壁卷边槽钢开孔腹板屈曲性能分析
Discussion on the application of web post-buckling strength in the design of light-weight steel structure
轻钢结构设计中腹板屈曲后强度应用的探讨
When the plate becomes unstable, it buckles laterally.
当板失去稳定时,就发生横向屈曲。
Magneto-Elastic Bucking Bifurcation and Chaos Analysis about Bar and Plate;
杆与板的磁弹性屈曲分岔和混沌分析
EXPERIMENTAL INVESTIGATION ON OVERALL SHEAR BUCKLING OF SKIN DIAPHRAGMS
蒙皮板的整体剪切屈曲性能试验研究
Design Method for Bending Buckling of Web in Aluminum Beam
铝合金梁中腹板受弯屈曲的设计方法
Buckling behavior analysis of composite stiffened plates
复合材料加筋板剪切屈曲有限元分析
ELASTIC SHEAR BUCKLING OF WEB PLATES IN TAPERED I-GIRDERS
楔形工字梁腹板的弹性剪切屈曲分析
Analysis on Critical Change Temperature of Concrete Pavement for Thermal Buckling
混凝土路面板热屈曲的临界变温分析
Research on Creep Buckling and Post-Buckling for Columns, Plates and Honeycombs;
杆、板与蜂窝材料结构的蠕变屈曲及后屈曲问题研究
Post Buckling Behavior of Stiffened Composite Plates under Shear Loading;
复合材料加筋板在剪切载荷下的屈曲与后屈曲研究
Some New Analytical Results for Plastic Buckling and Initial Post-Buckling of Plates and Cylinders Under Uniform Compression
均布压力作用下板和柱面塑性屈曲和初始后屈曲的分析结果
Buckling and Post-Buckling Strength of Shear Panels Degraded by Near Border Cracks
边界裂纹导致的剪力墙板性能退化时的屈曲和后屈曲强度分析
The Bending、Vibration and Buckling of Rectangular Orthotropic Thin Plates;
正交各向异性矩形薄板的弯曲、振动和屈曲
Bending, Buckling and Vibration Analysis of FGM Thick Plates;
功能梯度材料厚板的弯曲、屈曲及振动分析
THE BUCKLING OF VARIABLE-STIFFNESS COMPOSITE PANELS WITH CURVILINEAR FIBER FORMAT
纤维曲线铺放的变刚度复合材料层合板的屈曲