Effects of water deck on rock blasting performance

QR Code

Effects of water deck on rock blasting performance

Water in the blasthole causes adverse effects on blasting performances, e.g., the incomplete explosion of explosive and toxic fume generation. It is normally pumped out before explosive loading to prevent explosive deterioration. In this study, a new blasting concept – water deck blasting (WDB) is i...

Full description

Bibliographic Details
Main Authors:	Jang, Hyong Doo, Handel, D., Ko, Y., Yang, H., Miedecke, J.
Format:	Journal Article
Published:	Pergamon 2018
Online Access:	http://hdl.handle.net/20.500.11937/72001

Similar Items

Direct Measurement of Blast Pressure in Near Field with Lead Plate Blast Pressure Meter
by: Ko, Y., et al.
Published: (2012)

Study on Optimization of Blast Design for Improving Fragmentation in Jeju Basalt Rock Area
by: Jang, Hyong Doo, et al.
Published: (2011)

An Experimental Study of Concussion Blasting for Structural Steel
by: Jang, Hyong Doo, et al.
Published: (2011)

Stability analysis of mine drifts under pressured by blasting welding performance
by: Jang, Hyong Doo, et al.
Published: (2010)

A failure behaviour analysis of temping effectiveness to concussion blasting
by: Jang, Hyong Doo, et al.
Published: (2011)

An analysis of stability on rock slope by changing water level
by: Jang, Hyong Doo
Published: (2010)

A study of problems & solutions of the domestic field blasting
by: Jang, Hyong Doo
Published: (2006)

Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea
by: Jang, Hyong Doo, et al.
Published: (2012)

A case study on tunnel blasting design evaluation considering blast damage zone
by: Kang, Seong-Seung, et al.
Published: (2020)

Underground Blasting Optimization by Artificial Intelligence Techniques
by: Jang, Hyong Doo, et al.
Published: (2013)

An empirical approach of overbreak resistance factor for tunnel blasting
by: Jang, Hyong Doo, et al.
Published: (2019)

A study on controlling fracture growth of rock by shaped charge
by: Jang, Hyong Doo, et al.
Published: (2011)

An innovative scaled model to simulate the perimeter hole blasting in tunnel
by: Jang, Hyong Doo, et al.
Published: (2010)

A Study On The Damage To A Mine Drift Caused By Blast Welding
by: Jang, Hyong Doo, et al.
Published: (2010)

Visualization of Predicted Ground Vibration Induced by Blasting in Urban Quarry Site Utilizing Web-GIS
by: Moriyama, Y., et al.
Published: (2019)

A Demolition Experiment of a Scaled Model for a Concrete Box Girder Bridge
by: Jang, Hyong Doo, et al.
Published: (2011)

Evaluation of the State of Rocks in Load Steps by Low-frequency Ultrasonic Flaw Detection
by: Kang, S, et al.
Published: (2017)

Web-GIS Based Visualization System of Predicted Ground Vibration Induced by Blasting in Urban Quarry Sites
by: Kawamura, Youhei, et al.
Published: (2019)

3D Model Reconstruction of Rocks on a Slope for Simulating a Rock Fall
by: Kitahra, I., et al.
Published: (2016)

Slope stability analysis at OO Inc. in Nam-pyong
by: Jang, Hyong Doo, et al.
Published: (2009)

RMR in Urban Tunnel with Risk Factor of Collapse
by: Jang, Hyong Doo, et al.
Published: (2010)

A Study of RMR in Tunnel with Risk Factor of Collapse
by: Jang, Hyong Doo, et al.
Published: (2011)

A Case Study of Prediction and Analysis of Unplanned Dilution in an Underground Stoping Mine using Artificial Neural Network
by: Jang, Hyong Doo, et al.
Published: (2014)

Effects of Overused Top-hammer Drilling Bits
by: Hwang, S., et al.
Published: (2019)

Development of Auto Scaling Method for 3D Rock Fragmentation Measurement System
by: Kawamura, Y., et al.
Published: (2017)

Development of a Remote Rock Fragmentation Size Distribution Measurement System for Surface Mines Using 3D Photogrammetry
by: Tungol, Z., et al.
Published: (2019)

Stability Analysis of Mine Drift for Explosive Welding
by: Jang, Hyong Doo, et al.
Published: (2010)

A Case Study of Assessing Button Bits Failure through Wavelet Transform Using Rock Drilling Induced Noise Signals
by: Kawamura, Y., et al.
Published: (2017)

Unplanned dilution and ore-loss optimisation in underground mines via cooperative neuro-fuzzy network
by: Jang, Hyong Doo
Published: (2014)

Damage Diagnosis of Drill Bit while Drilling using Wavelet Transform Analysis
by: Jang, Hyong Doo
Published: (2020)

Tunnel Overbreak Management System Using Overbreak Resistance Factor
by: Jang, Hyong Doo
Published: (2020)

Australian Mining Transformation and Future Prospects in Response to the 4th Industrial Revolution
by: Jang, Hyong Doo
Published: (2019)

Study on the long-hole raising technique using one blast based on vertical crater retreat multiple deck shots
by: Liu, K., et al.
Published: (2018)

Performance of bubble deck slab
by: Liew, Mun Kai
Published: (2018)

Plasma blasting of rocks and rocks-like materials: An analytical model
by: Kuznetsova, N., et al.
Published: (2022)

FutureDeck
by: Walz, Steffen P
Published: (2015)

A Conceptual Study for Development of 3D Rock Fragmentation Analysis System with Stereo-photogrammetry Technologies
by: Degawa, R., et al.
Published: (2016)

Development of 3D rock fragmentation measurement system using photogrammetry
by: Jang, Hyong Doo, et al.
Published: (2019)

The Mine Haul Road Optimisation Alliance - An industry and academia collaboration
by: Handel, D., et al.
Published: (2016)

Application of deep learning approaches in igneous rock hyperspectral imaging
by: Sinaice, Brian, et al.
Published: (2019)