Sentence examples for surface blasting from inspiring English sources

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.

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.

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.

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.

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.

Mining-related removal of vegetation and surface sediments, blasting, creation of stock piles and gangue, and increasing slopes make landscapes more vulnerable to failures, erosion, floods, subsidence, and other geomorphic hazards and have been the subject of a number of studies.

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.

Before ceramic deposition, the bond coat surface was blasted by different sizes of Al2O3 grit to form different surface roughnesses, denoted by the values of Ra, of 0.82 μm, 1.57 μm and 3.76 μm, respectively.

In the study by Parsikia et al. [ 14], the commercially pure titanium surface was blasted followed by two-step chemical treatment (acid-alkali) resulting in optimized surface topography.