As electric vehicles are becoming more and more popular around the world, researchers are trying to find ways to adapt the technology to heavier duty applications. Due to the large size of projects and amount of money in the industry, the mining industry has seen its fair share of technological advancement. Several manufacturers, like Komatsu, have developed and released driverless dump trucks for mining operations in the past few years. A team of companies in Switzerland is now working on a gigantic battery powered dump truck that will be tested for 10 years.
Using the body of a used Komatsu HD 605-7, a 50 ton (45 metric ton) behemoth of a vehicle, the research group will replace its existing diesel engine with a 5 ton (4.5 metric ton) battery pack that provides 700 kWh of storage capacity. 700kWh is as much as 8 Tesla Model S cars.
When the truck travels downhill into a quarry, it will actually generate more electricity which will power it back up the hill. The group hopes that the power generated going downhill will actually be more than is required by the uphill travel with an empty load, allowing it to work longer without a charge. Over its 10 year test, it will be expected to transport material from a mountain ridge down to a valley around 20 times per day.
The vehicle will travel through slopes up to a 13% incline and each decline is expected to generate 40 kWh. The project is expected to cost in the millions of dollars.
Full story: Meet the E-dumper, the world's largest electric vehicle | Phys.org
Whether you’re looking to begin using software for the first time or update your current system, here are some ways that software can help improve your company in 2018:
Picture documentation is arguably one of the most important aspects of a construction project. They can help communicate a story, catch mistakes, and assist in warranty calls. In the past, pictures only told part of the story, because they were two dimensional and often impossible to place where they were taken on the site. Now, 360 degree photos are becoming the norm and pictures are becoming an even more powerful tool.
By all accounts, Apple has become the operating system of choice for the construction industry. According to JBKnowledge’s latest Construction Technology Report, 70% of respondents stated that they used iOS devices in 2017, and iOS was also the most used system in 2015 and 2016. Procore, another tech company that’s a favorite for the industry, has just released a fully redesigned iOS app for both the iPhone and iPad.
Early in 2018, PlanGrid announced that they would be organizing their very first annual Construction Summit, which would unite PlanGrid users and stakeholders in the company’s home city, San Francisco. At the Summit, which took place on June 10 and 11, 2018, PlanGrid CEO Tracy Young and CTO Ralph Gootee chose to announce several major product innovations and developments.
Construction Junkie's 4th Annual Best Construction Podcast Competition has officially come to an end and the results have been tallied. It was a very exciting competition this year, with several very strong competitors pulling in tons of votes.
Tracking updates to construction software is uncharted territory for many contractors and very easy to miss. I’m going to be highlighting a lot more software updates and enhancements for several of the major project management and construction productivity software that many construction professionals are using in the future. Recently, PlanGrid announced 7 new updates that its users will most certainly find helpful.
Creating submittal logs and tracking forms can be a complete hassle, so thankfully tech companies have taken notice and have begun creating tools to alleviate the problem. Earlier this week, Procore announced the release of their new Submittal Builder tool, which will scan your project’s spec book and create a submittal log within minutes.
One of the biggest hassles of site work in construction is the hauling away of spoils. It’s costly and time consuming to bring in truck after truck to take unneeded soil off to an unknown dump site. When Elon Musk and his team, The Boring Company, started digging a tunnel for a HyperLoop system in Los Angeles, they knew there had to be a better way to handle to soil than to haul it away.