There’s no doubt that construction is one of the toughest jobs in the world, but there was a time when power tools and heavy construction machinery didn’t even exist. Even with those tools being absent on job sites, amazing structures were still built for thousands of years and with extremely intricate detail. SO how exactly did they do it? Tons of manpower and tons of time, something that many modern jobs don’t have the luxury of. Ignoring all of today’s modern conveniences, a group of French construction workers and other skilled tradesmen and women have teamed up to build an authentic 13th Century style castle.
The Guedelon Castle, located in Burgundy, France, has been under construction since 1997 and it’s still not expected to be complete until 2020. Even though the construction process is spread out over nearly 25 years, it’s an incredible feat to complete this project completely from scratch, with a team of on-site quarrymen, stonemasons, woodcutters, carpenters, blacksmiths, tile masons, and rope makers. That’s right, they even have to make their own tile and ropes; there aren’t any Home Depots available on this job. In total, the project employs 70 craftsmen, 40 of whom work on-site. Not all of those tradesmen came with years of experience, as many had to hone their skills in the field. In to the 70 the project employs, around 600 people spend time throughout the year learning the tricks of the trade.
In order to determine how the castles were actually built centuries ago, a team of achaeologists and historians examined illustrations on medieval manuscripts, financial records, and other 13th century castles that are still standing. Not only has this project been an extremely interesting experiment for today’s people to see with their own eyes how these structures were built, but it also helps researchers fill in the blanks on ancient construction methods.
When Michel Guyot, who owns and restores Saint-Fergeau Castle, originally thought of building this authentic 13th castle, many laughed at him, but he soon found a partner in Maryline Martin. The team worked for months planning and fundraising to make the project a reality. One year after construction started, in 1998, the site was opened to the public, so that visitors could see the amazing process. In 2015 alone, 300,000 people visited Geudelon Castle and the project is now completely funded by tourism.
This is an absolute must see if you ever happen to visit France.
In the video below, by Latvijas komanda, you’ll see some incredible footage of many of the processes, from hoisting large stones by hand with rope, to shaping stone and milling freshly cut timber. There’s even a human hamster wheel to help lift materials and supplies to the upper levels.
For some additional history of the project and even more details on the construction techniques, check out this video by La Culture du Vin
Mistakes during demolitions happen. Sometimes contractors knock down the wrong buildings, other times the explosives used don’t knock the building over, and other demolitions are carried out with a complete lack of regard for human life. As fun as they are to perform and watch, they’re inherently dangerous and there should be a plan in place in case things go wrong.
Cranes collapse for a variety of different reasons. Some are overloaded, some catch on fire, and others succumb to high wind loads. Regardless of the reason, a falling crane can cause tons of damage and have the potential to kill on-site workers and pedestrians walking near the job site.
A recent crawler crane collapse in Northern Italy could have been much worse as the crane, carrying a large section of viaduct, crashed to the ground.
Construction Junkie has shared a lot of demolition videos. Typically, people line up waiting for the moment when the building explodes with their eyes peeled and cameras ready, just waiting for the perfect video. This video, however, is much different.
Doing something in the name of revenge typically is never a good idea. Concrete truck operators getting involved with that revenge is probably an even worse idea. But, anger makes people do weird things, including video taping said revenge.
As harmless as it looks, dirt can be one of the biggest hazards on any construction site. It’s heavy and is bound to collapse without warning unless proper safety measures are taken into account. Landslides are essentially no different than trench collapses, without proper shoring or sloping, you could be putting worker’s lives in danger.
Nobody likes having something stolen from them, obviously, but some people are also more willing to go to extreme lengths to get their items back. Construction sites are hot targets for thieves, because there’s typically thousands of dollars worth of tools and material on site at any time. On one construction site in Dallas, an alleged thief thought he was going to snag a tool from the site and drive away safely, but several construction workers had a different thought in mind.
Other than at the zoo, there aren’t many options for Americans to come into contact with a rhino. It’s also becoming increasingly rarer to come into contact with them in their native countries. Black rhino populations, like other rhino species, have fallen drastically since 1970. Savetherhino.org estimates that in 1970, there were around 70,000 black rhinos in Africa, but now there are only around 5,000.
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.