17 Ocak 2011 Pazartesi

DIA Gears Up for Winter

New snow-removal equipment and practice runs ready crews for big snows

On December 6, my son is flying from Durango, connecting in Denver and arriving in Oakland to join his father and stepmother in Wine Country. They are flying from Portland, ME, to New York's John F. Kennedy International Airport and then connecting one more time in Salt Lake City to Oakland. I hope my son takes a good book, because he might have a long wait. I suspect that his travel will be seamless.

Since it opened in 1994, DIA has had only two major closures due to unusually heavy snowstorms, the first March 17-19, 2003, and the second December 20-21, 2006, when the airport received more than 20 inches of snow in 24 hours. In a feature called "Ready for Snow Biz," the Denver Post recently reported that the airport has taken delivery of the first seven of 30 high-speed, multi-function snow-control machines that can plow, sweep, air-blast snow and, in some cases, spray liquid de-icers too.

When a winter storm hits the Front Range, snow removal at DIA a considerable challenge. It has six runways -- five that are 12,000 feet long and 150 feet wide and the sixth, the world's longest runway at 16,000 feet long and 200 feet wide. During the unseasonably hot days of late October, these $709,000 behemoths were doing dry runs on the runways and taxiways. The first eight new machines to be delivered were made by Borschung of Switzerland; 22 are coming from Oshkosh Truck Company/M-B Companies. The total cost will be $32 million -- but for travelers to, from or changing planes in Denver, the investment is priceless.

Hiç yorum yok:

Yorum Gönder