Do you remember the days when you built the tallest building in the world it would hold the record for longer than one month? Well it seems in this new "Global Economy" that every country needs a super tall statement. Japan has joined the conversation with the newly proposed mile-high skyscraper that is set to reach a height of 5,577ft (read: one mile). If you are new to the super tall skyscraper game, you may not know that the announced height of 5,577 feet is like a "ASPR" (the Architects Suggested Project Height) kind of like an MSRP for the consumer industry, because there are always multiple projects in the works to be the tallest. These final heights are a closely guarded secret that is often not reviled until the final months of the project.
We recently wrote a story about Dr. Ian Pearson's prediction for what the construction industry could look like 30 years in the future. In his paper, Dr. Pearson predicts that London could have an 18 mile high building with a space pod on top of it by 2045. This isn't quite there yet, but it is over twice as tall as the current reigning champ of World's tallest building, the Burj Khalifa (2,722 ft, 829.8 m).
KPF (Kohn Pedersen Fox), the architect of the project, has a portfolio of super tall buildings the size of a New York Phone Book. The have built massive structures all over the world and they don't appear to be slowing down. They designed the Shanghai World Financial Center (1,614 ft, 492 m), the International Commerce Centre in Hong Kong (1,587 ft, 484 m), the Ping An Financial Centre in Shenzhen, China (1,969 ft, 600 m), the One Vanderbilt in New York, New York (1,501 ft, 458 m), among many others.
This Mile-High project in Tokyo, dubbed Next Tokyo 2045, is mostly an exercise in research and development for sustainability in the future. The building, with a total square footage of 14.8 milloon (1.375 millon square meters) is designed to host up to 55,000 people and use a water collection system that would allow the upper floors to use reclaimed water rather than pumping water one mile vertical from the ground. The project even comes with a series of man-made hexagonal islands. The islands are designed to protect the mainland from flooding and act as a foundation for homes for around a half million people. This project is gearing up to be a modern engineering marvel.
We will keep an eye on this one for 30 more years to come!
Construction companies rely on two main assets to get their jobs done every day: their people and their equipment. Without either component, you will not be able to serve your customers well. You wouldn't think of sending your people to a site without proper insurance coverage and safety gear, yet if you are operating your fleet without fleet tracking, then you are putting those valuable vehicles at risk. Here are some ways that fleet management systems protect your assets, and therefore your business, from serious financial loss.
There’s no doubt that drones are the hot technology item for the construction industry. They allow you inspect your overall site more quickly, take aerial photos for marketing and documentation, measure tonnage and volume of on-site stockpiles, and even monitor employee productivity. Now, one company has designed a drone that can safely inspect structures for damage and detect cracks as small as .0039 inches wide (.1mm), when fitted with an HD camera.
One thing’s for sure about Milwaukee Tool, they aren’t satisfied with putting the same tools out year after year. They’re constantly improving age old classics and leading in the innovation of new tool solutions. Their latest announcement is a variation on their extremely popular line of M18 tools.
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.
Even though self-driving vehicles are just that, self-driving, they’ve always still had a seat for a driver and a steering wheel. Perhaps that means that designers were afraid that their technology wouldn’t work correctly. Or maybe, customers weren’t fully committed to only being able to use them as a self-driving vehicle. Well, it seems as if Komatsu isn’t worried about either of those things anymore, as they’ve officially unveiled their newest autonomous (self-driving) haulage vehicle this week at MINExpo, which was held in Las Vegas from September 26-28, 2016.
There’s no doubt that road work can be a huge inconvenience to drivers, but many times businesses in the route of the work can suffer more, even causing some to have to close permanently. While many projects around the country have been navigating towards pre-fabricated and modular construction to reduce the time workers actually spend on site, a project in Canada will be opting for the giant inflatable tunnel method.
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This 6-1/2” circular saw fits perfectly into the light duty category for circular saws. With the 4.0ah battery, 50 degree bevel, and 4000 rpm saw speed this model delivers performance comparable to many of the heavy duty saws on the market while still keeping a very reasonable price point.
Concrete, the construction industry’s building material of choice for hundreds of years, is an extremely tough and durable product. Being such a rigid product, concrete has inherently poor tensile strength, which is its ability to withstand being stretched, as opposed to compressing. This poor tensile strength leads to cracking, which eventually leads to failure. Scientists have been racing to discover the cure to concrete’s cracking problem for years, most notably Henk Jonkers’ bio-concrete, which uses microorganisms to “heal” cracked concrete.
The newest challengers to the material’s flexibility problem are a group of scientists from Nanyung Technological University (NTU) in Singapore. The team calls their product “ConFlexPave” and it not only bends under pressure, unlike concrete, it’s also thinner and maybe even stronger than its traditional brethren.
We have a lot of safety rules in construction and it’s practically impossible to monitor your job site for compliance of every single rule. To complicate matters, many rules are based upon exposure limits, especially when airborne particles are involved. OSHA recently reduced the allowable exposure limit of silica dust, which is found in concrete, stone, and brick, before additional PPE or engineering controls are required. This rule change has caused a lot of grief among construction industry groups, who called the rule technologically infeasible, because what contractor is really set up to measure when 50 micrograms of silica dust per cubic meter of air is actually reached?