Winter brings unique challenges to construction and transportation, and one key regulation that comes into effect in many regions is half load restrictions. These seasonal weight limits are put in place to protect roads from damage caused by heavy vehicles traveling over weakened pavement and thawing subgrades. For industries that rely on transporting materials and equipment—such as construction, logistics, and geotechnical engineering—understanding these restrictions is essential to maintaining efficiency and preventing costly road damage. 

Concrete is a powerhouse material—strong, versatile, and essential to countless construction projects. But when temperatures drop, working with concrete requires careful planning and specialized techniques. At PRI Engineering, we understand the challenges of cold weather concrete placement and know how to mitigate the risks. From understanding the science behind hydration to implementing effective curing strategies, this guide will help you achieve strong, durable results in cold climates. 

This blog delves into the fascinating science of asphalt in cold climates and highlights the innovative techniques geotechnical engineers use to combat thermal and ground-related issues. 

Soil testing is a foundational aspect of geotechnical engineering, critical for assessing the suitability of the subsurface conditions for proposed developments, construction methodology selection, and environmental assessments.

When watching hockey games or skating on indoor ice, we are not typically thinking about the quality of concrete beneath the surface of the ice.