CAJ | 학술논문

文章主要总结目前钢板筒仓结构稳定承载力的研究现状。首先介绍了轴压圆柱壳的弹性经典解,然后总结了筒仓初始缺陷敏感性的研究工作成果,最后对中、欧现行规范中筒仓稳定承载力计算方法进行比较,研究结果对筒仓工程设计与理论分析提供参考。
문장주요총결목전강판통창결구은정승재력적연구현상。수선개소료축압원주각적탄성경전해,연후총결료통창초시결함민감성적연구공작성과,최후대중、구현행규범중통창은정승재력계산방법진행비교,연구결과대통창공정설계여이론분석제공삼고。
This paper mainly summarized the present research on stability of steel silo structure.First,a brief introduction about classical studies on the buckling of axially compressed cylindrical shells is given,followed by the research result of the imperfection sensitivity of these shell.Then,the Chinese code for design of grain steel silos is compared with the corresponding european codes on designs for wall stability.The compared results provide some useful reference for silo design and further theory research.