Tag: Anthony Konya

Photo: P&Q Staff

When drilling and blasting might become fully autonomous

March 26, 2021By and

The future of drilling and blasting involves drones, autonomous drills, wireless detonators and remote-controlled explosives loaders, Precision Blasting Services’ Anthony Konya says.

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Richard Ash presented key ratios 56 years ago that could be applied throughout surface blasting conditions to give comparisons between multiple types of operations. Photo: iStock.com/Xesai

Why ‘green’ explosives will be coming to a mine near you

March 26, 2021By and

Anthony Konya, vice president at Precision Blasting Services, discusses what will drive the use of more environmentally friendly explosives.

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Photo: P&Q Staff

A coming event to equip blasters with the latest tech and knowledge

March 26, 2021By and

Precision Blasting Services’ Anthony Konya details how he would like to pass on the latest blasting and explosives principles to managers and executives.

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The fragmentation pictured here resulted from the use of Multivariate Blast Design. Photo: Anthony Konya

New methodology to optimize quarry blasts

January 13, 2021By

An innovative approach to blast design has produced results that were previously unfound in the aggregate industry.

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Photo: koer/iStock / Getty Images Plus/Getty Images

Blasting: The story of breaking rock

September 11, 2020By

The final chapter in P&Q’s special series offers a history of blast design and what’s ahead to optimize quarry blasting.

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As early as 1833, drilling and blasting companies produced memos discussing the safety fuse and companywide adoption. Photo: DNY59/iStock / Getty Images Plus/Getty Images

Blasting Through the Ages: The evolution of initiation systems

August 5, 2020By

Step through time and observe how miners of the past initiated blasts, as well as how initiation systems became safer and more reliable.

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An underground drill jumbo is an example of percussive drilling. The first mechanized percussive drill was invented in 1844 using compressed air to apply the percussive load to strike the drill. Photo: AcademyBlasting.com

Blasting Through the Ages: A brief history of drilling

June 11, 2020By

P&Q debuts a four-part series with a reflection on drilling’s centuries-old history and an exploration of exciting technology to come.

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Richard Ash presented key ratios 56 years ago that could be applied throughout surface blasting conditions to give comparisons between multiple types of operations. Photo: iStock.com/Xesai

Evaluating the effectiveness of powder factor

June 12, 2019By and

Powder factor design, which does not provide any indication of breakage, muck pile characteristics or environmental considerations, is a dated approach that ultimately costs producers.

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In terms of rock strength, blasts today are often designed only considering rock density because rock generally gets stronger as it gets denser. Photo: iStock.com/xtrekx

Blasting mechanics: Material properties and powder factor

April 17, 2019By and

Read about the true influence rock strength, rock structure, velocity and powder factor have on a quarry blast’s effectiveness.

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