【摘要】 设计制作了有机玻璃筒仓模型 ,在空仓及装填了散料 (大米 )的满仓两种情况下 ,将筒仓分别置于刚性地基和用海绵橡胶垫模拟的弹性地基上 ,实测料仓仓壁及支承筒的静力应变值 ,并与有限元计算结果进行了比较 ,两者能够较好地吻合 ,证明实验是可靠的 ,所用的力学计算模式及模型分析的简化是正确的更多还原

【Abstract】 Silo model placed on rigid foundation or on elastic foundation are used for examining the static performance of the silo structure. Strain measurements are made for two loading conditions: empty and full of rice. Experimental results are compared with the results of FEM calculation. Good agreement is observed.更多还原