塔裙;塔下部侧缘
Selection of skirt material and anchor bolt material in tower design
塔器设计中裙座及地脚螺栓材料选用
The coke tower has been designed according to the requirements of fatigue vessel and measures to prevent the welding seam between skirt and external vessel from cracking and base screw bolt from loosening have been adopted.
按疲劳容器的要求设计该塔,采取措施防止裙座与筒体焊缝处出现裂纹和塔底座螺栓松动。
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