摘要
对GB7588-2003与EN81-20：2014中有关电梯顶部空间的考虑因素差异进行了对比；通过对EN81-20：2014中轿顶空间的测量方法进行研究，得出电梯对重最大允许越程距离的取值因素及计算公式，为电梯相关项目的检验提供参考依据。
The comparison between the different considerations of spaces on car roof in GB 7588- 2003 and that of EN 81-20：2014 are analyzed. Through the research on the measuring method of spaces on car roof in EN 81-20：2014 the influence factor and calculation formula of the value of the maximum allowable overtravel distance are obtained. It would provide a reference for related projects of the elevator inspection in the future,
出处
《中国电梯》
2016年第5期39-41,共3页
China Elevator
