等效负载法 meaning in English
equivalent load method
Examples
- Since the strain of erecting double contact wire of overhead contact system in urban rail transition is quite great , the author integrates the experience of construction of shanghai pearl line 1 in the first phase and holds that the application of equivalent load about strain to double wires in contact networks is safer and more reliable in the process of installement
摘要基于城市轨道交通接触网系统中双承力索、双接触线张力比较大这一特殊情况，结合上海轨道交通3号线一期工程的具体实践，介绍了张力等效负载法的应用方法及原理。