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A $100B Train: The Future of California or a Boondoggle?

5 点作者 hvo将近 7 年前

1 comment

SQL2219将近 7 年前
This infrastructure looks more expensive than a Hyperloop.<p><a href="http:&#x2F;&#x2F;www.opshots.net&#x2F;2015&#x2F;04&#x2F;aircraft-operating-series-aircraft-operating-expenses&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.opshots.net&#x2F;2015&#x2F;04&#x2F;aircraft-operating-series-air...</a><p>An average flight on a Delta Air Lines 737-800 costs $2,744 per hour. The plane burns 850 gallons per hour. Fuel costs $1,275 based on Jet-A fuel costing Delta $1.50 a gallon. Two pilots and five flight attendants costs around $500 an hour. Direct maintenance on the airframe is around $220, engines are around $130, and maintenance burden is around $150, for a total of $500. In addition to this cost is depreciation of $373 and aircraft rental of $96. An average flight on an American Airlines 737-800 costs $2,180 per hour. The plane burns 850 gallons per hour. Fuel costs $1,028 based on Jet-A fuel costing American $1.21 a gallon. A cockpit crew of two along with five flight attendants costs around $465 an hour. Direct maintenance on the airframe is around $200, engines are around $110, and maintenance burden is around $135, for a total of $315. Also added to this cost is depreciation of $259 and aircraft rental of $113.