Sunday, July 29, 2018

Calculations show bullet train can complete route within 2 hours and 40 minutes. Reality may prove slower

The L.A. Times reports:

When California voters approved construction of a bullet train in 2008, they had a legal promise that passengers would be able to speed from Los Angeles to San Francisco in two hours and 40 minutes.

But over the next decade, the state rail authority made a series of political and financial compromises that slowed speeds on long stretches of the track.


The authority says it can still meet its trip time commitments, though not by much.

Computer simulations conducted earlier this year by the authority, obtained by The Times under a public records act request, show the bullet train is three minutes and 10 seconds inside the legal mandate.


Such a tight margin of error has some disputing whether the rail network will regularly hit that two-hour-40 minute time, in part because the assumptions that went into those simulations are highly optimistic and unproven. The premise hinges on trains operating at higher speeds than virtually all the systems in Asia and Europe; human train operators consistently performing with the precision of a computer model; favorable deals on the use of tracks that the state doesn’t even own; and amicable decisions by federal safety regulators.
High speed rail in California means .... not that fast . What a fraud.