It’s Friday, so what better way to end the week than some explosives bringing down an old residential high rise? It seems as though residential buildings are being torn down all over Glasgow, Scotland, as we just saw 6 buildings implode simultaneously (well, almost) late last year. While those 6 towers had reportedly become a hotbed for crime and drug use, this latest demolition in Roystonhill, Glasgow is making way for around hundreds of new homes in the area simply due to a “decline in popularity of the flats.”
Unlike a recent failed high rise demolition attempt in England, which left hundreds of nearby residents unable to re-enter their homes for over a week, the 500 residents that were evacuated from around this demolition were able to go back home soon after. According to the Wheatley Group, which is a parent group of the Glasgow Housing Association, the demolition created roughly 11,000 tons (10,000 tonnes) of rubble and the clean-up will take several months.
The video below was uploaded to Youtube by VideoVulcan. The HD quality gives a pretty nice look at the quick demise of the building. Enjoy!
On Monday morning, a 13 story building in Miami Beach that was being prepped for demolition suddenly collapsed, injuring one Project Manager that was struck by debris.
In January of 2018, ten construction workers were killed and another eight were injured when a bridge spanning the Chirajara canyon in Columbia partially collapsed. That collapse has since been blamed on a poor design, reports have stated. Last week, the remaining sections of the bridge were demolished in dramatic fashion.
A couple weeks ago, we shared a list of the 100 tallest buildings to ever be demolished. One of the most interesting things that I learned while researching for that article was that although Detroit’s Greater Department Hudson Store was not the tallest building on the list (it was #21), it was the tallest on the list to actually be imploded.
In February, JP Morgan Chased announced their plans to demolish their current 52-story headquarters located in Manhattan. Turns out, when that demolition is complete, it will also break the record for the tallest building ever voluntarily demolished.
One thing’s for sure, the only thing better than one structure being demolished is two structures being demolished at the same time. Late last week, a decommissioned Florida Power Plant saw to the implosion of two 462 feet tall cooling towers in spectacular fashion.
Demolitions by implosion seems like the easiest way to knock down a structure, but there is so much preparation that goes into it that even the slightest mistake can have a huge impact. When smokestacks are demolished correctly, it can be a thing of beauty, like when these two silos in Scotland hit each other midair or when this asbestos filled stack was precisely demolished to fall into a pool of water. Things didn’t go so smoothly for demolition crews in Denmark last week, however.
As we’ve seen in the past, demolitions aren’t all about implosions. There are still many manual demolitions that are carried out by skilled excavator operators. The Victoria Street Bridge in Ontario, Canada is a recent example of that.
It’s been a while since we have shared a demolition video on Construction Junkie. We recently discussed a very high profile demolition project, the tallest voluntary demolition on record, which is schedule to start next year and how it is expected to happen, but no videos. Between the cold weather in most of the country and the general lack of interesting demolitions happening, it’s good to finally be back to feeling normal around here.
A couple weeks ago, JP Morgan Chase announced that they planned to demolish their existing 52-story Manhattan headquarters, which is believed to be the tallest voluntary demolition in history, in order to build a 70 story, 2.5 million square foot building in its place. The move left preservationists upset at the idea of scrapping the nearly 60 year old building and others wondering how exactly they were going to safely demolish a building that tall in such a congested and busy area.
This year saw more videos with environmental considerations taken into account, especially over waterways. Instead of imploding entire bridges, the part that spanned over top of the waterway were manually removed. I've also grown an appreciation for in-depth footage of demolitions that occurred under some interesting conditions. Some of the videos below show some extreme creativity to overcome obstacles.