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In the article “How Volcanic Ash Strengthens A Roof Against Powerful Projectiles”, Williams (2019) states that the addition of volcanic ash layers on the roofs can mitigate the impact of volcanic projectiles on shelters around active volcanoes. Williams claims that scientists had discovered mountain huts were capable of providing life-saving shelter for hikers during the eruption that took place at Mount Ontake, Japan 2014. This finding inspired the scientists to further study on how the addition of volcanic ash on roofs could reduce impacts of projectiles. Through meticulous simulation, scientists were able to deduce that the thickness of ash deposit is proportional to the roofs’ energy absorption rate from projectiles. Five centimeters of ash layer tripled the strength of the roof from projectiles. However, heavier loads of ash may affect the structural integrity of the roof. Additionally, he states that scientists expected buildings to take more damage from multiple volcan...

In the article “How Volcanic Ash Strengthens A Roof Against Powerful Projectiles”, Williams (2019) states that the addition of volcanic ash layers on the roofs can mitigate the impact of volcanic projectiles on shelters around active volcanoes. Williams claims that scientists had discovered mountain huts were capable of providing life-saving shelter for hikers during the eruption that took place at Mount Ontake, Japan 2014. This finding inspired the scientists to further study on how the addition of volcanic ash on roofs could reduce impacts of projectiles. Through meticulous simulation, scientists were able to deduce that the thickness of ash deposit is proportional to the roofs’ energy absorption rate from projectiles. Five centimeters of ash layer tripled the strength of the roof from projectiles. However, heavier loads of ash may affect the structural integrity of the roof. Additionally, he states that scientists expected buildings to take more damage from multiple volcani...

In the article “How Volcanic Ash Strengthens A Roof Against Powerful Projectiles”, Williams (2019) states that the addition of volcanic ash layers on the roofs can mitigate the impact of volcanic projectiles on shelters around active volcanoes. Williams claims that scientists had discovered mountain huts were capable of providing life-saving shelter for hikers during the eruption that took place at Mount Ontake, Japan 2014. This finding inspired the scientists to further study on how the addition of volcanic ash on roofs could reduce impacts of projectiles. Through meticulous simulation, scientists were able to deduce that the thickness of ash deposit is proportional to the roofs’ energy absorption rate from projectiles. Five centimeters of ash layer tripled the strength of the roof from projectiles. However, heavier loads of ash may affect the structural integrity of the roof. Additionally, he states that scientists expected buildings to take more damage from multiple volcani...

In the article “How Volcanic Ash Strengthens A Roof Against Powerful Projectiles”, Williams (2019) states that the addition of volcanic ash layers on the roofs can mitigate the impact of volcanic projectiles on shelters around active volcanoes. Williams claims that scientists had discovered mountain huts were capable of providing life-saving shelter for hikers during the eruption that took place at Mount Ontake, Japan 2014. This finding inspired the scientists to further study on how the addition of volcanic ash on roofs could reduce impacts of projectiles. Through meticulous simulation, scientists were able to deduce that the thickness of ash deposit is proportional to the roofs’ energy absorption rate from projectiles. Five centimeters of ash layer tripled the strength of the roof from projectiles. However, heavier loads of ash may affect the structural integrity of the roof. Additionally, he states that scientists expected buildings to take more damage from multiple volcan...