新华网报道，今日10时40分，中国沪杭高铁(上海－杭州)试运行时速达到413.7公里，再次刷新世界铁路最高运行时速。

413公里只是某个区间上的速度

返程最高速是416.6。有心急的记者没返程就报了。

- -谁给份票价对比？

法国鬼和谐和写河蟹子07年开到过574.8公里/小时。
French Train Hits 357 MPH Breaking World Speed Record
Wednesday, April 04, 2007
ABOARD TRAIN V150, France — A high-speed French train with a souped-up engine and wheels broke the world speed record Tuesday for conventional rail trains, reaching 357.2 mph.
The black and chrome train with three double-decker cars, named the V150, bettered the previous record of 320.2 mph, set in 1990 by the French fast train. However, it fell short of the ultimate record set by Japan's non-conventional magnetically levitated train, which sped to 361 mph in 2003.
The endeavor, some 125 miles east of the capital on a new track linking Paris with Strasbourg, showcased technology France is trying to sell to overseas markets like China.
Sparks flew overhead and a long tail of dust kicked up behind the train as it whizzed through the French countryside, roaring like a jet plane. People lined bridges clapping and cheering as the train zipped underneath them.
"We saw the countryside go by a little faster than we did during the tests," train driver Eric Pieczac said. "I'm proud to have fulfilled the mission."
"Everything went very well," he added.
Technicians on the train had "French excellence" emblazoned on the backs of their T-shirts.
The specially designed train was outfitted to reach at least 335.5 mph -- about the speed of a short-distance freight propeller plane.
... ...


回复：6楼
那是实验室试验，跟运营试验两码事。那574.8跟这416.6相比，相当于液氮冷却超频和原装风扇超频的对比。

回复：8楼
40分钟

回复：10楼
短途的线没啥优势。优势会在京沪啊。5小时以内管够。

京沪线是另一条。。。沪杭应该只算是城际线。

多花了上百亿，若速度还赶不上轮轨的话官员的面子怎么办？这个第一也未必能保持多久吧。

回复：7楼
区别在于，我国动车敢用最高实验时速（据说是420公里/小时----百度）直接装人运行，法国鬼和谐和写河蟹子胆小不敢。

回复：15楼
运营试验要是不装人，能叫运营试验吗。
我们的动车，功率是瓶颈，只有冲不上速度，没有嫌速度太高的。
这跟TGV试验车直接装超高功率的电机，升电压，全面加固那么一段轨道，车体又窄又轻又不上负载，情况能一样么？

高速轮轨还是不给力啊
上磁悬浮吧

回复：17楼
你说情况不一样哈，但是火车装乘客能增加百分之几的负载，改变多少实验条件？再说法国那辆车上虽然没有乘客，也还是坐满了各国记者，各界要人。
至于轨道，好像中法都是专用轨道吧？法国TGV以前到真是不需要专门轨道的。
还有车体形状，法国车也是用它的标准车体，并没为实验特地装上“窄”车。


回复：19楼
至于有没有“嫌速度太高”的问题，你该知道限制这种车速的因素不是发动机功率，而是缆障。法国大部分铁路缆障是大概是500公里/小时，法国***规定最高运营车速不得超过缆障的70%。