shell foundation

This paper presents the effect of three models for large tank foundation upon the stress calculation of tank shell.

本文论述了三种不同的罐底模型给罐壁应力计算带来的影响。指出不同的罐底模型对于求解罐底与罐壁连接处的边缘剪力Q0和弯矩M0值有较大的影响；

Box foundation and hyperbolic Paraboloid shell box foundation THE SONG OF FIRE FIGHTING

箱形基础与扭壳箱基

The similarities and differences between matrix theory and non-matrix theory are analyzed, and in accordance with the matrix theory, foundation of mechanical analysis on rotating thin shell and finite element method for internal forces of tower tube are discussed in the paper.

分析了有矩理论与无矩理论的异同点，并根据有矩理论，总结了旋转薄壳体的力学分析基础和塔筒内力的有限单元法。

The scope of API 653 is limited to the tank foundation, shell, bottom, structure, roof, attached appurtenances and nozzles, as well as tank leakage inspection and qualification requirements for personnel performing these inspections.

API653标准中的内容涉及了储罐基础、壁板、底板、结构、罐顶、附件及管嘴等方面，另外还对储罐泄漏检测及检测人员的资格提出了要求。

A Finite Difference Method of Shell Theory For Calculation of Thin Arch Dam on Elastic Foundation

弹性地基上薄拱坝壳体理论差分法的计算