billwanhua
本站元老
- 注册
- 2005-07-07
- 消息
- 17,677
- 荣誉分数
- 6,338
- 声望点数
- 373
设计肯定有问题,轴承问题只是设计问题的一个爆发点,CTV刚才报道证实了。兜了一大圈,原来不是设计和车不好,而是轴承的问题
不过不知道是不是那个文章报道那样,整个系统设计有问题,本来应该用heavy train用了light train,如果是,那么完全screwed.
怎么花钱打补丁,随着人口的增加都搞不定,只能推倒重来。
Here's when Ottawa's LRT is expected to start running again
Ottawa's light-rail transit system will remain out of service for at least another week, as the investigation continues into a bearing-related issue on one train.
"I am very pleased to announce that Alstom and RTG have agreed to a design modification to the wheel hub assembly," Amilcar said. "This means that Ottawa will finally have a permanent fix to this bearing issue, which will help to ensure the long-term sustainability of Line 1."
Rideau Transit Group estimates it will take 12 to 18 months to design and test a new axle and ensure it is "fit for purpose," RTG's Nicholas Truchon said.
最少12-18个月重新设计测试新的车wheel hub assembly
最后编辑: