China is building the world’s largest semi-underground stadium
The world’s largest semi-underground stadium is taking shape in China. The 33,731-square-metre Quzhou stadium is the work of MAD architects and will come with grass roofs that make the mammoth appear like a piece of land art. What lies beneath is a…
Construction costs set to ease, say industrial builders
While strong demand earlier this year gave many builders confidence that the market would be able to absorb cost increases, six successive interest rate hikes have put the brakes on deals for space and construction intentions. “Residential and commercial [builders] have…
Home Builders welcome approval of Ottawa’s Official Plan
The Greater Ottawa Home Builder’s Association (GOHBA)welcomes provincial government approval of Ottawa’s Official Plan, along with prescribed changes to help address the local housing affordability and supply crisis. “Reversing Council’s decision to limit minor corridors across the City to 4 storeys and expanding…
A huge tunnel has opened below Niagara Falls
A whitewater wonder visited by everyone from Marilyn Monroe to Mark Twain, Niagara Falls has been a magnet drawing global travelers for at least two centuries. But until this year, a huge tunnel buried deep below the cascade has been off-limits…
How to Win More Construction Bids with STACK
Most growing contractors need to win more bids – but how can you increase your output when your estimator is already short on time, burning out, and lacking confidence when the majority of his bids don’t get chosen? There’s an app for that. Why You’re Not Winning Bids: A Series of Unfortunate…
Hyperion Robotics clutches €3M to print sustainable concrete in 3D
Hyperion Robotics, a Finnish technology startup specialising in advanced automation and sustainable technologies for concrete and the construction industry, has grabbed €3 million in seed funding. Who invested in Hyperion Robotics? The investment round was led by Lifeline Ventures (which also…
Webinar: What is Silica and Why is it a Workplace Hazard?
Silica, or crystalline silica, is a mineral that is found in many construction materials such as sand, cement, gravel, stone, brick and mortar. Over-exposure to silica can cause coughing, breathing difficulties, wheezing, eye irritation, lung cancer, or silicosis. In order to…
Registration is Now Open for the 2023 CGA Conference & Expo
The Common Ground Alliance (CGA) – the national association dedicated to protecting underground utility lines, people who dig near them, and their communities – announced today that registration for the 2023 CGA Conference & Expo is now open. The 2023 CGA…
Gamma Ray Attenuation Properties of Common Shielding Materials
Shielding for Radiation comes in many available products and design characteristics, some being more effective than others. Radiation Shielding and Protection is a very serious subject. What follows is just a basic overview of what’s available along with the variation of…