This requires careful placement of explosive charges on supports and load bearing walls.
Controlled explosions are used by bomb disposal teams to detonate a bomb at a specific time in order to limit damage to nearby structures, vehicles, and people.
The bomb may be moved to a clear location away from bystanders or buildings before detonation unless it has (or is suspected of having) an anti-handling mechanism.
If an anti-handling mechanism is found, the bomb may be left in place while the site around it is cleared.
The controlled explosion should also detonate or disable the suspected bomb.