The paper introduces the treatment and hydrostatic test for the foundation settlement of a 105 m3 dome roof tank.
通过对某泵站一座1×10~4m~3拱顶油罐基础沉陷修复方案和施工,及充水试验情况的介绍,说明此次油罐基础沉陷处理的方法得当,并收到良好的效果。
Points out a tentative plan to storage kerosene with inner floating roof tank and gives experience calculation formulae of "big breathing, breathing" losses in vertical dome roof tank and inner floating roof oil tank.
提出了用内浮顶罐装煤油的设想,分别给出了立式拱顶罐和内浮顶油罐“大、小呼吸”损耗经验计算公式,并对内浮顶罐和拱顶罐装煤油时的蒸发损耗量以及两种油罐的造价等进行了对比计算,认为用内浮顶罐储存煤油是经济、合理和安全的,建议新建煤油储罐时应采用浮顶油罐。
As the size of the storage tanks are larger and larger,there will be more and more large lattice dome roof tanks.
随着储罐向大型化发展,大型网壳拱顶罐大量出现,其结构特点给储罐的安装增加了难度。
In this paper,the authors analyze the problems existed in modifying arch-roof tank into inner floating roof tank,point out that the perpendicularity and circularity of tank are the two most important parameters in the modification.
对拱顶罐的状况及拱顶罐改为内浮顶罐存在的问题进行了分析,指出储罐的垂直度和圆度是内浮顶改造的关键。