How can charges be placed when performing avalanche control work?

How can charges be placed when performing avalanche control work?

• A. hand placed, hand thrown, or projected with some type of launching device
• B. buried underground
• C. dropped from aircraft
• D. placed with magnets

Answer: (A)

Charges for avalanche control are placed where they will reliably trigger a release while keeping the team safe. The standard approach is to place them by hand on the target area, throw them if distance is short, or use a launching device to project them onto the slope. This mix gives precise placement in difficult terrain and lets the operators stay out of the blast zone during detonation. Buried underground would prevent the snow above from being released properly and changes the blast effect, so it’s not used for the intended avalanche trigger. Dropping charges from aircraft involves different procedures and risks beyond the typical placement method described here, and magnets have no practical role in placing explosive charges.

Charges for avalanche control are placed where they will reliably trigger a release while keeping the team safe. The standard approach is to place them by hand on the target area, throw them if distance is short, or use a launching device to project them onto the slope. This mix gives precise placement in difficult terrain and lets the operators stay out of the blast zone during detonation. Buried underground would prevent the snow above from being released properly and changes the blast effect, so it’s not used for the intended avalanche trigger. Dropping charges from aircraft involves different procedures and risks beyond the typical placement method described here, and magnets have no practical role in placing explosive charges.