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  • ISEE
    Northern Link - Tunnel Blasting In Environmentally Sensitive Surroundings - Using NCVIB

    By Donald Jonson

    Stockholm’s Northern Link, currently Europe’s largest urban road tunnel project, will be about 5 km long from west to east. Running through two separate, mostly parallel tunnels, each with 2-4 lanes,

    Jan 1, 2009

  • ISEE
    Sequential Blasting Initiation System With Rf Control (Sbis–rf)

    By Lazar Kricak, Zoran Teodorovis, Dragan Bogunovic

    Scattering of delay interval around nominal value is an important issue in blasting practice. The scatter interval, as becomes wider, increases a probability of time delay overlapping adjacent blastho

    Jan 1, 2008

  • ISEE
    Shock Physics Theory of Air-Deck Behavior during Rock Blasting

    By Dale S. Preece, Ruilin Yang

    "Air-decking has been used frequently in blasting for many decades. It has been asserted that an air-deckcan alleviate excessive shock pressure from the detonation of a charge thereby producing better

    Jan 1, 2017

  • ISEE
    Blast Modification to Improve Bench Width Reliability at the EKATI Fox Pit

    By D Anonby

    The Fox Pit at EKATI Diamond Mine is designed with 11 m wide benches excavated using a double benching technique leaving 30 m high faces. Blasting tests were conducted to increase the percentage of be

    Jan 1, 2007

  • ISEE
    Full Wall Control Blasting Optimization

    By John Floyd, Maria Rocha, Benjamin Cebrian

    Wall control blasting is needed in most metal mining operations in terms of increasing mineral reserves and assuring the safety of the operation. This type of blasting has the goal to achieve a clean,

    Jan 1, 2018

  • ISEE
    The Effect of Irregularities on Soil-Air Interface Response Due to a Buried Explosion

    By Leslie C. Taylor, Scott A. Yamada, William L. Fourney

    Previous studies have shown that the pressure load on a target by a buried explosive charge is not smoothly distributed. The effort reported here was undertaken to explore the mechanisms believed to c

    Jan 1, 2012

  • ISEE
    Small Scale Model Testing in Investigations of Energetic Material -- Dynamic Effects Laboratory

    By L C. Taylor

    Very small scale testing has been shown to be able to predict quite accurately, in many situations, the results of full scale testing. Small scale tests are more cost efficient, easily observed, and e

    Jan 1, 2012

  • ISEE
    Explosive Compaction of Foundation Soils for the Seismic Upgrade of the Seymour Falls Dam

    By Frank Huber, Ed Fulop, Neil Singh, Ron Elliott, Blair Gohl, Lewis Clarke

    This paper covers the successful application of explosive compaction technology for the densification of the foundation soils for the seismic upgrade of the Seymour Falls Dam, Vancouver, BC. The origi

    Jan 1, 2009

  • ISEE
    Vibration and Flyrock Control Through Better Predictions

    By Daodu Opeyemi

    This paper describes several damages of blasting operations on some case studies, analyzes causative factors, and emphasizes preventive measures. Due to several complaints from some host mining commun

    Jan 1, 2009

  • ISEE
    A Study on the Attenuation Characteristics of Electronic Blasting Vibrations for Different Types Blast Designs According to Korean Open-Pit Blasting Standards for Proposing the Blast Vibration Equation

    By Park Yun-Seok, Jung Seung-Won, Hwang Nam-Sun, Song Jin-hyuk, Kim Young-ho

    This study proposes a new blasting vibration estimation formula that reflects the vibration reduction characteristics of electronic detonators, which are not considered in the current MOLIT blasting v

    Jan 21, 2025

  • ISEE
    Physical Security On-Siite Magazines, Keys, Trucks & Periimeters

    By John Brulia

    "Definition of On-Site Security: All mandatory and non-mandatory, deterrent and loss control measures undertaken by an authorized explosives business tokeep its stocks of explosive materials and precu

    Jan 1, 2006

  • ISEE
    Daveytronic Digital Blasting System

    By Advanced Initiation Systems Inc

    10 years in R&D Last 5 years available commercially Worldwide Met strict approvals for manufacturing and use

    Jan 1, 2004

  • ISEE
    The Influence of External Detonation Generated Plasmas Upon the Performance of Semi-Confined Explosive Cartridges

    By Lex L. Udy

    External detonation generated plasmas, highly ionized zones of reacting material ejected from the surface of detonating explosive charges, are shown to be the cause of channel desensitization, i.e., t

    Jan 1, 1977

  • ISEE
    Earth Motions Resulting from Large Distributed Chemical Explosive Detonations

    By D Maxwell Ellett

    This report presents an evaluation of knowledge concerning a process used in predicting ground motion resulting from large scale conventional explosive detonations, The shots were set off in Arizona i

    Jan 1, 1976

  • ISEE
    Journal: Recent Projects Paseo Bridge Pier Demolition

    By David Hersey

    The Paseo Bridge was located at the I-29/I-35/US-71 Missouri River Highway Crossing. It was built between 1952 and 1954 by Massman Construction Company. The 1,232 foot long, self-anchored suspension b

    Jan 1, 2013

  • ISEE
    Using Photogrammetry and UAVs for Pattern Optimization, Quantification, and Mapping

    By Tony Rorke, Tamara Wiseman

    Due to the advancements in technology it becomes easier to obtain accurate measurements for mining, quarry, and construction operations even in the most remote places. The use of off-the-shelf photogr

    Jan 1, 2015

  • ISEE
    String Loading at Vale

    By Jennifer Paukula, Steven Lindsay, S. Joon Kim

    String loading is the placement of a bead or ‘string’ of emulsion along the lower edge of a development drill hole. The loading hose extraction rate controls the amount of emulsion placed in each dril

    Jan 1, 2012

  • ISEE
    The Truth About Signature Hole Method

    By Thierry Bernard

    Since the signature hole method principle has been described in the 80's, there has always been a lot of controversy about it. The theory is easy to understand but when it comes to apply it for predic

    Jan 1, 2012

  • ISEE
    Ground Reaction Time Measurement and Modelling for Improved Blast Outcomes

    By Richard Turnbull

    Maules Creek mine is an open cut coal near Boggabri in the Gunnedah Basin of New South Wales, Australia. The mine is currently operating at an annualised run rate of 9.5Mt of saleable coal. The plan i

    Jan 1, 2018

  • ISEE
    Massive Blasting in Chuquicamata Mine

    By Sergio Segovia Parra, Victor Hernan Sheen Uriol

    This contribution of the concept of mass blasting both closing and production allows breaking paradigms, to limit the number of tons to thunder. The areas of geotechnical different mining large mining

    Jan 1, 2015