Pre-split blasting is a controlled blasting technique used in mining and construction to create a precise fracture plane in rock before the main blast, minimising overbreak and controlling the final wall shape. This method involves drilling closely spaced, parallel holes along the desired final rock face and lightly charging them to produce a clean, stable split in the rock. Follow us at tunnel.engineering #Blasting #Presplitting #ControlledBlasting #RockFracturing #MiningTechniques #ExplosiveEn
0:21
Pre-split blasting is a controlled blasting technique used in mining …
3.7K viewsAug 16, 2024
Facebooktunnel.engineering
579K views · 4.6K reactions | The pre-splitting method of blasting is...
0:11
579K views · 4.6K reactions | The pre-splitting method of blasting is...
261.8K views3 weeks ago
Facebooktunnel.engineering
Priming in progress at a coal mine #mining #miningindustry #blasting
0:48
Priming in progress at a coal mine #mining #miningindustry #blasting
26.2K viewsDec 11, 2023
YouTubeERG Industrial
Understanding Stemming Configurations in Underground Blasting
Understanding Stemming Configurations in Underground Bl…
4.8M views11 months ago
TikTokeugene_preis
Pre-Split Blasting: A Controlled Technique in Mining
Pre-Split Blasting: A Controlled Technique in Mining
6.2K viewsAug 16, 2024
TikToktunnel.engineering
[Hindi/Urdu] BGAS Ch2: Surface Preparation methods and standards (Part 1)
28:15
[Hindi/Urdu] BGAS Ch2: Surface Preparation methods and standar…
30.1K viewsDec 4, 2021
YouTubeWelding and NDT
Training: Blasting Various Substrates
2:16
Training: Blasting Various Substrates
165.2K viewsFeb 15, 2013
YouTubeDustless Blasting
1:29
Shot Blasting Animation
287K viewsJul 31, 2013
YouTubeblastracvideos
6:39
Abrasive Blast Room (ISTblast)
165.8K viewsJan 18, 2019
YouTubeIST International Surface Technologies
5:00
Let's Blast!
13.9M viewsSep 22, 2012
YouTubePAmining
8:50
Introduction to Sandblasting / Part 1
858K viewsApr 3, 2013
YouTubeJeffrey Santo
2:29
Abrasive Blasting Safety Guidelines
17.3K viewsMar 19, 2018
YouTubeHSE Lessons
0:38
Blasting in Underground Mines
155.9K viewsFeb 25, 2015
YouTubeirreligious6
4:20
Sandblasting 101 for beginners
12.2K viewsApr 8, 2016
YouTubeModel A Drew
3:38
Drilling and Blasting Introduction
103K viewsNov 14, 2011
YouTubeBenHiggins28
1:37
Blasting a presplit in Granite
30.4K viewsFeb 19, 2017
YouTubeDemolition Dave Drilling and Blasting
6:44
Introduction to Sandblasting / Part 2
305K viewsMay 4, 2013
YouTubeJeffrey Santo
6:25
How to Shotblaster Instructional Video
47.5K viewsJun 12, 2013
YouTubeCitadel Floors
3:27
Laser Blasting: Strengths and Weaknesses
56.1K viewsAug 19, 2020
YouTubeBlastOne International
16:02
How To Media Blast & Powder Coat - RA24 Celica Project
55.3K viewsMar 7, 2016
YouTubeSpeed Academy
2:46
The Schmidt® AmphiBlast™ (Dust Suppression Demo)
79.3K viewsJul 6, 2017
YouTubeAxxiom Manufacturing, Inc.
2:22
Blasting Technic and process
89.2K viewsOct 8, 2015
YouTubeAashish Patel
3:15
Excavation Process | Drilling, Blasting & Excavation
50.8K viewsDec 5, 2013
YouTubeMining Videos
0:30
Opencast mining ||Blasting Techniques Line Drilling.
7.4K viewsOct 9, 2020
YouTubeMining Education
0:42
Ways to Use Dustless Blasting | Concrete Etching
11.3K viewsOct 30, 2020
YouTubeDustless Blasting
32:09
Lecture 29 : Surface blasting-1
12.3K viewsSep 6, 2018
YouTubeNPTEL IIT Kharagpur
55:25
Controlled Blasting and Secondary Blasting Techniques
2.6K viewsJul 14, 2020
YouTubekaruna kumar bugge
2:31
What Is Sandblasting? - Vapor Honing Technologies
40.8K viewsJun 19, 2021
YouTubeVapor Honing Technologies
16:35
Blastline Blasting Process and Demonstration
364.5K viewsAug 3, 2015
YouTubeeswar moorthy
1:13
Blasting Procedure Animation without the boom
35.8K viewsDec 8, 2012
YouTubemostrone32
See more videos
Static thumbnail place holder