What is the definition of a blast radius?

The definition of a blast radius is the area that is affected by the force of an explosion. This encompasses the range where the explosive energy can cause damage or injury due to the shock wave, heat, and fragmentation produced by the blast. Understanding the blast radius is crucial for EOD technicians and military personnel to assess potential risks and to establish safety measures during operations involving explosives.

This information helps in planning evacuation zones, determining safe distances for personnel and equipment, and formulating strategies for containment or response in the event of an explosion. The blast radius is also influenced by various factors such as the type of explosive, its amount, the environment in which it detonates, and any surrounding structures or objects that may amplify the destructive effects.