Sentence examples for surface blast from inspiring English sources

Presplitting is one of the most common methods which is used in many open pit mining and surface blast design.

If the detonation was a surface blast or the fireball hits the earth, large amounts of fallout occurs.

These relationships were used to construct a practical blasting chart, which gives the maximum amount of explosive to be used as a function of distance, for future underground and surface blasting operations in the training field.

Impact on industry: The mining community, especially the blasters, will find useful information on causative factors and preventive measures to mitigate injuries due to flyrock and lack of blast area security in surface blasting.

We're not talking about next-gen Pepper's Ghost "holograms" that are being used at concerts by MIA and Janelle Monae Schreiber studied holography at the Royal College of Art and is working with the real-deal medium: wavefronts of energy coming off surfaces blasted with lights and lasers. .

There was a positive correlation between increasing surface roughness and functional attachment leveled out at surfaces blasted with grains between 180 µ and 220 µ.

The most common mechanical processes include water/steam/sand blasting for large exposed surfaces (blasting being the process of forcibly propelling a stream of material against a surface under high pressure) and abrasive pads for smaller, more difficult to reach surfaces such as the interior of tubes.

Infra-red lasers, of the sort used by Mr Larson, are too powerful for paintings.Infra-red lasers work mainly by heating the offending layer and producing miniature shock waves on the surface, which blast it away.

In addition, severe concrete spalling occurred at the bottom surface because blast pressure transmitted from the exposed surface to opposite side.

The adherence was previously defined by three surface treatments: blasting, 60 emery paper and 400 emery paper polishing.

It has also been observed that such particles, are retained at the substrate surface during blasting and become stress concentrators that enhance the nucleation of fatigue cracks.