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Jul 27, 2018 · While a building’s structural steel will conduct lightning, it is the bonding, interconnection and grounding provided by a lightning protection system (LPS) that will dissipate lightning’s harmful electricity safely to the ground. When lightning strikes, an LPS offers assurance.
Sep 13, 2023 · When lightning strikes a properly grounded steel building, the electricity passes directly through the steel frame and into the ground. The structural components of steel buildings are fire-resistant, which means the structure can withstand a lightning strike without catching on fire or being damaged.
May 2, 2017 · Steel conducts current far better than wood. Properly grounded, a metal building permits lightning current to pass harmlessly through the framing and into the ground. Wood, on the other hand, offers so much resistance that current often flashes outward, striking objects or people nearby.
Feb 5, 2012 · A complete lightning protection system includes the following elements: • A network of prominent strike termination devices. • A network of ground terminations (ground electrodes) • A network of conductors or qualified structural steel framing members to interconnect strike and ground terminations.
Lightning is a powerful force of nature that can have devastating consequences. While metal buildings are not more dangerous during thunderstorms, it is important to understand how lightning works and what can be done to reduce the risk of damage or injury.
Jun 27, 2024 · First, wind generated during a thunderstorm can blow objects into the window, breaking it and causing glass to shatter and second, in older homes, in rare instances, lightning can come in cracks...
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Jul 13, 2022 · When lightning strikes a building or structure, it will then run along conductors — like metal or water — or electric currents until it reaches the ground.
