【摘要】 结合煤矿副立井设计的特点、要求 ,对提升系统的过卷及过放事故状态进行分析 ,论述并探讨井上及井底防撞梁的主要设计参数取值原则 ,为防撞梁的设计提供理论依据。结合某矿井的实例进行了分析计算更多还原

【Abstract】 According to characteristics and demands of auxiliary shaft design.This paper analyzes overwinding and overfalling state of auxiliary shaft system,discusses design fundamental of choosing reasonable parameters,provides a theory mathod to anticolision-beam design,and analyzes,designes an example.更多还原