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The problem of increasing the penetration depth of bunker bombs
The maximum penetration rate of a bomb into solid ground can be significantly increased by ensuring that the second bomb hits the borehole after the first bomb.
To do this, it is necessary to ensure a very high hitting accuracy of the second projectile - no more than 1 meter of deflection.
Theoretically, it can be solved under the following conditions:
- high start height of the trajectory correction
- correction accuracy should increase several times as the projectile falls
- guidance accuracy for 20-30 meters to the surface should be 10-20 centimeters
- the bomb must be heavy so that the influence of the atmosphere is minimal
- the guidance system must use radio waves of different frequencies, so as not to depend on precipitation or dust
Engineering it might look like this:
A block is installed in the tail of the first bunker bomb, which gets stuck in the borehole at a depth of 1-2 meters and begins to create radio emission in several ranges.
The longest range of radio waves (low frequency) indicates the approximate location of the borehole on the surface and propagates upward at a high altitude.
Then, when the second bomb has used the maximum information to correct the trajectory, its receiver switches to shorter wavelengths and a new correction occurs.
This is done several times. The final aiming into the borehole is performed in the microwave range exactly along the axis of the hole.
The warhead of the first bomb must ensure its complete destruction after stopping in the well.
This will clear the passage for the second projectile.
The significant weight of the second bomb makes it possible to compensate for a small miss. The projectile will shift towards a lower soil density - towards the well.
The special shape of the head of the second bunker bomb will allow it to dive not vertically, but bend the borehole to the side.
With the successful use of two shells, you can reach a depth of 100 meters or more. When using a special warhead of low power, the deviated well will be partially blocked by soil. This will reduce surface contamination. And it will increase the shock wave in the ground.
It is also possible to reduce pollution by using a small amount of fissile material and special neutron sources.
https://neoengineering.blogspot.com/
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