Scalding! Hot Water Tank Case Study

Case Summary: When the subject West Philadelphia three-bedroom row home was originally constructed 80 years ago, it was built to house a single family. More recently, however, the home’s bedrooms and…

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Skewed Intersections

Example of skewed intersections, image displays skewed intersection in an urban area

Intersections are vital components of road networks, serving as critical points where traffic flows intersect and diverge. However, intersections also account for a large portion of road-safety problems in the…

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Why Do Sidewalks Shift? Uncovering the Root Causes

uneven sidewalk

Sidewalks are an essential part of any urban or suburban landscape, providing safe and convenient walkways for pedestrians to move around the environment. When properly installed, new sidewalks and other…

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