How the WWII bomb in Upper Bukit Timah has been detonated
• The bomb is placed in a pit, covered with sandbags and surrounded by concrete blocks.
Artist’s
impression
Sandbags
Unexploded bomb
Overhead shelter
• The sandbags absorb the impact of the blast and stop fragments from escaping, while the concrete blocks prevent damage to nearby structures.
• The team disposes of the bomb in two phases. A charge is used to break open the bomb and to burn the main explosive contents.
• An inspection is then carried out after the explosion. Any explosive residue is burned by detonating another charge.
Source: OUR SINGAPORE ARMY
How the WWII bomb in Upper Bukit Timah has been detonated safely
Artist’s
impression
• The bomb is placed in a pit, covered with sandbags and surrounded by concrete blocks.
• The sandbags absorb the impact of the blast and stop fragments from escaping, while the concrete blocks prevent damage to nearby structures.
• The team disposes of the bomb in two phases. A charge is used to break open the bomb and to burn the main explosive contents.
• An inspection is then carried out after the explosion. Any explosive residue is burned by detonating another charge.
Sandbags
Unexploded bomb
Overhead shelter
Source: OUR SINGAPORE ARMY