摘要
介绍了井底罐笼弹性承接装置的基本原理,给山了现场试验方法及步骤,利用冲击减速度测试仪测出了罐笼冲击减速度曲线,为今后研究罐笼承接冲击动力学行为提供了试验基础。
The paper introduces the basic principle of cage elastic supporting device at vertical shaft bottom, presents the field experimental methods and procedures, acquire the impact curves for the cage by means of impact deceleration measurer, which provides the experimental basis for studying the dynamical behavior of cage's supporting impact.
出处
《矿山机械》
北大核心
2003年第9期43-44,共2页
Mining & Processing Equipment
基金
江苏省高新技术产业发展项目JH02-094
