地下深部测量装置筒状壳体结构刚度分析  

Rigidity Analysis on Cylindrical Shell Structure for Deep Underground Cave Device

作　　者：张沛强[1] 李文英[1] 周晓萍[1] 

机构地区：[1]太原理工大学机械电子工程研究所教育部重点实验室,太原030024

出　　处：《煤矿机械》2013年第6期111-113,共3页Coal Mine Machinery

摘　　要：壳体结构关系到地下溶洞测量装置能否承受深水高压,是保证其总体性能的关键技术。在ANSYS中直接建立了壳体结构的模型,对其进行有限元分析,得到壳体结构在柱面均布载荷作用力下的形变图并计算出其结构刚度,根据分析结果,设计出满足地下2 000 m溶洞测量要求的细长筒体结构。The shell structure is the key technique to keep the whole function well because it decides whether the underground cave measuring device would bear the high pressure or not in the deep water.In the paper was based on the shell structure to model in ANSYS software.The software provides the work on designing a cylindrical shell structure by which we can measure the 2 000 m underground cave,by finite elements analysis and calculating its rigidity after obtaining its deformation diagram under the cylindrical uniformly distributed load.

关 键 词：地下溶洞测量装置 壳体结构 有限元分析 刚度 

分 类 号：TD78[矿业工程—矿井通风与安全]