There are a lot of people that would be pretty unhappy with whoever tears down a 98 foot tall, 105 year old tree to make room for a building expansion. In order for most projects to work financially, however, many trees are uprooted and replaced with smaller trees. That’s not what happened with what is believed to be the state of Idaho’s largest sequoia tree, however.
St. Luke’s Health System in Boise Idaho paid roughly $300,000 to relocate a sequoia tree that many view as a landmark, in order to make way for an expansion of their facility. It took roughly 10 hours for crews to move the 800,000 pound tree to its new location - about 2 blocks away – using a system of inflatable rollers, which look like something you’d buy a hot dog off of at a convenience store. Two excavators were used, in tandem, to pull the giant tree onto the next roller in line.
It was a pretty amazing process and the team in charge of moving the tree have given it a 95% chance of survival. There are three videos below of the process for you to check out. The first is a timelapse of the entire move, the second is a close up view of how the rollers were used, and the third shows how the tree was removed.
How the tree was removed
Contact with overhead power lines is a major hazard when working on most construction sites and especially when working from elevated platforms or with heavy machinery.
When construction workers cut through nature and dig in the ground, it shouldn’t be a surprise when wildlife is encountered, although some are a little bit more frightening than others. Last year, crews had to help free a giant bear that was stuck in a cesspit and the bear was happy at all about it.
As annoying as it may be to deal with sometimes, there is a good reason why trucks carrying oversized loads have spotters and flaggers. We’ve seen the worst of what can happen when the spotter fails to alert truck drivers in time, like the one that caused a 2013 Washington State bridge collapse, so it’s better to be safe than sorry.
Residents living near a Jersey City, New Jersey construction site were frightened as they watched “explosions” of smoke coming out of holes in the ground.
For almost 80 years, the Old Kosciuszko Bridge connected Brooklyn and Queens in New York. Much like many other bridges its age, it is being replaced due to capacity issues and deterioration. When it was completed in 1939, it was built for 10,000 cars per day. Unfortunately for the people who needed to use that bridge that past few decades, around 180,000 cars used it.
Smaller heavy construction equipment is the most likely to be stolen on a jobsite, but most of the time the thieves try to sell the equipment for money. On rare occasions, the thief just takes the machine out on the town for a joy ride and leading the police on some pretty frustrating pursuits. Early last year, a man in Florida stole a backhoe and lead police on a wild 3 hour chase as the hammer attachment drug along the asphalt throwing sparks the whole way. Just last week, police dash cam footage showed an 18 year old backing over a police cruiser, with an officer still inside, and then leading several other officers on a slow chase.
As we saw after the Lake Oroville Dam in California collapsed earlier this year, dam failures can have sudden and devastating effects. Recent footage showing raging muddy waters swallowing a construction site in a matter of seconds has been shared after river dam in Thatom, Loas failed.
Hurricane Irma ripped through the Caribbean and landed in South Florida a little over a week ago, sadly killing at least 50 people in Florida and causing plenty of property damage. High winds that accompanied the storm also caused the collapse of 3 construction cranes – two in Miami and one more in Fort Lauderdale. The crane in Fort Lauderdale was recently dismantled and the action was caught on video.
As if the high winds and heavy rains weren’t enough of a safety hazard for the people of Florida, citizens who are staying in the area also need to be concerned about the dozens of tower cranes that are still erected throughout downtown.
New demolition videos are always fun to watch. You know what’s even better, though? A bunch of demolitions all at once.