兴保铁路储运装大跨度柱面网壳设计  

The large span reticulated cylindrical shell design of Xingbao railway transportation

作　　者：周康喆 田承昊 Zhou Kangzhe;Tian Chenghao(China Railway Design Corporation,Tianjin 300250,China)

机构地区：[1]中国铁路设计集团有限公司,天津300250

出　　处：《山西建筑》2018年第8期30-31,共2页Shanxi Architecture

摘　　要：兴保铁路储运装系统储煤棚跨度84 m,两列五座。从结构受力及选型分析、结构设计、构造措施、施工方案等方面进行详细的研究并给出比较确切的风荷载体型系数。根据储煤棚结构的特点,阐明山区湿陷性黄土地区煤棚设计和实际使用中注意的问题,并提出一些关键建议。The Xingbao railway transportation system with coal storage shed span 84 m,two rows of five seats.This paper researched in detail and gave exact wind load shape coefficient from the structure stress and type selection analysis,structure design,structural measures,construction scheme and other aspects.According to the characteristics of coal storage shed structure,elaborated the matters needing attention in coal shed design and actual use of mountainous collapsible loess area,and put forward some key recommendations.

关 键 词：兴保铁路 双层圆柱面网壳 结构设计 

分 类 号：TU318[建筑科学—结构工程]