摘要
本文根据散粒物料极限平衡理论,探讨了地震波在成层状堆放的散粒物料如粮食中的传播,进而分析了地震影响下粮食的极限平衡问题,得出了地震作用下粮食侧压力的计算公式。
Based on the maximum balance theory of granulated materials, the spread of the earthquake waves in such bulk-piled granulated materials as grain is discussed here in the paper. The forrnular for calculating the grain lateral pressure under the influence of the earthquake is obtained by analysing the maximum balance of grain under the influence of the earthquake.
出处
《郑州粮食学院学报》
1992年第1期76-82,共7页
Journal of Zhengzhou Institute of Technology
关键词
地震
粮食
侧压力
计算
earthquake
grain lateral pressure
maximum balance theory of granulated materials,
