世界有色金属Issue(14)：220-222,3.
地下超细长输油主管结构稳定性分析
Structural stability analysis of underground ultra-slender oil pipes
陈淼 1谭斯格 2刘威 2谭一帆 2王西涛2
作者信息
- 1. 长沙矿山研究院有限责任公司,湖南 长沙 410012||金属矿山安全技术国家重点实验室,湖南 长沙 410012||中国矿业大学,江苏 徐州 221008
- 2. 长沙矿山研究院有限责任公司,湖南 长沙 410012||金属矿山安全技术国家重点实验室,湖南 长沙 410012
- 折叠
摘要
Abstract
The trackless equipment powered by diesel engine is the core equipment of metal and non-metal underground mining.How to ensure the safe and efficient transportation of diesel oil is always the key problem that plagues the safe production of mines.In this paper,several forms of underground vertical oil pipeline system and oil pipeline constraint methods are proposed.Combined with the pressure bar stability theory and ANSYS modeling analysis,the instability analysis,thermal stress analysis and modal analysis of ultra-thin long oil pipeline are carried out,and the structural stability of oil pipeline is comprehensively investigated.The research results can provide theoretical reference for the design of underground vertical oil pipeline system.关键词
柴油/地下矿山/超细长输油主管/垂直输油/稳定性/模态分析Key words
diesel fuel/underground mines/ultra-thin long oil pipeline/vertical oil transportation/stability/modal analysis分类
能源科技引用本文复制引用
陈淼,谭斯格,刘威,谭一帆,王西涛..地下超细长输油主管结构稳定性分析[J].世界有色金属,2024,(14):220-222,3.
