CTSA在特种起重机寿命周期研究中的应用

摘要

介绍了一种研究特殊环境中作业的起重机寿命周期和能耗情况变化的方法——典范趋势面分析。该方法结合了典范对应分析和趋势面分析,能够对单母体空间的多变量进行分析[1],从而揭示了特种起重机的寿命周期、能耗增加在特殊环境中随环境因素变化的规律,为节能减排工作提供了相关参考。%A study of the crane life cycle and energy consumption change method in special environment-canonical trend surface analysis was introduced in this paper. It combines cannoical correspondence analysis and trend surface analysis, and analysis multivariate analy- sis of single parent space, in order to reveal the change rule of special crane' s life cycle, energy consumption increased in special environment with the environmental factors, and provide the ralated reference for energy saving and emission reduction work.