The World’s first Ferris Wheel was designed and built for the 1893 World’s Columbian Exposition in Chicago, IL in 1893 by George Washington Gale Ferris Jr. Since then, the wheels have been a staple of many state fairs across the United States and many other places throughout the World. Much like tall buildings, the past few years has shown us that having the tallest Ferris Wheel is a strong source of pride for a city or country. The current record holder for tallest Ferris Wheel is the High Roller in Las Vegas, Nevada, topping out at 550ft and opened in March of 2014. The record won’t last much longer as there are two Ferris Wheels currently under construction that will be taller: the Dubai Eye and the New York Wheel. The Dubai Eye, which is getting very close to completion, is planned to reach a staggering 850 feet tall (260 meters) and the New York Wheel is expected to peak at 630 feet tall (192m). The original wheel designed by Ferris Jr. topped out at 264 ft (80.4m).
Though the New York Wheel may not be the tallest in the World once it’s complete thanks to the massive Dubai Eye, it will still hold the United States record until the next competitor shows up. At 630 feet, it will surely give tourists and New Yorkers some excellent views of the iconic city. It also gives all of us construction nerds a chance to get a detailed look inside the construction process. In the video below, by silive.com, you’ll be able to see a continuous pour of more than 4,000 cubic yards of concrete across roughly 420 trucks. In addition to the concrete, the foundation has over 900 tons of steel reinforcement bars carefully placed throughout. That gigantic foundation will be expected to withstand the weight of two legs, which each weigh 110 tons on top of the weight of the wheel and the 1,440 person capacity. This project is being carried out by Gilbane Building Company and is expected to be completed in 2017.
Record breaking or not, this an impressive attraction. Enjoy the video below:
Remote sites have extreme challenges, like finding enough staff to work the jobs and being able to get materials to the site. Large mining operations have turned to self-driving dump trucks, like this 320 Ton mega machine, for a few years now. But, Lockheed Martin, a giant in the world of global security and aerospace, has a different solution for remote sites.
Early this year, a landslide caused catastrophic failure to the Pfeiffer Canyon Bridge along California’s famous Highway 1. California Transit officials closed the bridge on February 21st and announced it would be demolished and replaced. Time is of the essence as US News reports that over 400 residents are stranded on one side of the bridge and helicopters have had to bring in food for them. The residents are still able to use the footpaths in the area to cross the canyon.
If you’re into heights, then China may be the place you need to be. The country recently unveiled the world’s highest and longest glass bridge and, as scary as many tourists may find that, it was way more dangerous while it was under construction. New footage of another construction site in the Laowang Monutains is giving that bridge a run for it’s money.
There’s no doubt that bridge demolitions by implosion are extremely fun to watch, but the fireworks show and big splash into the water below can sometimes overshadow other demolition projects that don’t allow implosion. Priestly Demolition Inc. (PDI) recently won two 2016 World Demolition Awards for one of those projects where implosion was not an option and they have also produced an incredibly detailed video of how they did it.
Since Construction Junkie was conceived in 2015, we’ve seen a lot of construction equipment flip for some really stupid reasons. Like this crane, this other crane, and this third crane dropping a bulldozer. Those are just some of the ones caught on video and they should be enough to convince you not to go out of your way to do dangerous things with a crane.
Rowlett, Texas was hit hard by a tornado in 2015 and the city is still dealing with the effects of it. In the horrible storm, 13 people were killed and over 400 buildings were damaged or destroyed, according to CBS DFW. In a story we covered last year, one Rowlett woman also had her house mistakenly knocked down by a demolition company when addresses got mixed up after the tornado.
In an incredible fight for his life, excavator operator Daniel Miller, of Australia, spent 2 long hours trapped by his excavator with only his nose and forehead above water. Amazingly, the man survived and his wife says it was due to his sheer mental strength and will to survive.
Cranes are a staple of many construction sites throughout the world, but they’re susceptible to damage caused by sudden bursts of high wind. Winds were blamed for the collapse of the New York City crane collapse that killed one man and injured 3 others in 2016 and again for the devastating crane collapse in Mecca, which killed over 100.
Much like the stories above, a crane collapsed last week in Dubai, UAE, after sudden heavy winds burst through town.
You might be operating some big machines on your construction site, but, chances are, none of them can come close to the Bagger 288 bucket wheel excavator. There’s probably an excavator on your job site right now, but imagine the work you could get done if you have a machine with 18 buckets, each with a capacity of 6 tons. That’s the capacity of the massive 30 story tall ThyssenKrupp Bagger 288 bucket wheel excavator.
We saw some pretty awesome demolition videos in 2016, like this super slow motion bridge demolition and this video of 116 excavators working side by side to demolish an overpass overnight, but this new video is already on top of the leaderboard for best demolitions of 2017.