Introduction to Explosives

May 19, 2018 1:37 PM

goodyoda13

Views

251152

Likes

8393

Dislikes

53

Last one - what do you think? Good or bad?

#6 is *not* boring. That damn damn sexy!

8 years ago | Likes 3 Dislikes 0

8 years ago | Likes 3 Dislikes 0

8 years ago | Likes 5 Dislikes 0

In the last one there are a lot of holes that don't do anything, was that a failed explosion or some holes are just there to weaken rocks?

8 years ago | Likes 4 Dislikes 0

All the holes in front are a different shot that they will do at another time. You can tell because it looks like they are separate

8 years ago | Likes 3 Dislikes 0

8 years ago | Likes 8 Dislikes 0

I fucking love watching detcord go off

8 years ago | Likes 3 Dislikes 0

Blast to the front page!

8 years ago | Likes 4 Dislikes 0

Army sapper here, dis good post, makes me hard

8 years ago | Likes 10 Dislikes 0

8 years ago | Likes 6 Dislikes 0

MATE!!!

8 years ago | Likes 1 Dislikes 0

As an EOD tech, the last one was messy but pretty cool looking

8 years ago | Likes 4 Dislikes 0

8 years ago | Likes 7 Dislikes 0

I like the short quiz at the end...

8 years ago | Likes 10 Dislikes 0

Bet you had quite the blast making this post

8 years ago | Likes 3 Dislikes 0

I'm sorry

8 years ago | Likes 1 Dislikes 0

This is awesome! Thanks

8 years ago | Likes 4 Dislikes 0

Would you even say it was a blast?

8 years ago | Likes 4 Dislikes 0

8 years ago | Likes 2 Dislikes 0

#1 when you get skunked in cribbage

8 years ago | Likes 33 Dislikes 1

+1 for the cribbage reference

8 years ago | Likes 9 Dislikes 0

and +1 for his nob.

8 years ago | Likes 6 Dislikes 0

Nice.

8 years ago | Likes 5 Dislikes 0

I'm Torgue, and I'm here to ask you one question, and one question only: v

8 years ago | Likes 28 Dislikes 0

Torgue would find this pretty boring, though.

8 years ago | Likes 3 Dislikes 0

I'm a geologist. Ugh. This is porn.

8 years ago | Likes 12 Dislikes 0

Me too

8 years ago | Likes 2 Dislikes 0

Tight hard minerals gets destroyed

8 years ago | Likes 5 Dislikes 0

There are dozens of us! Dozens!

8 years ago | Likes 3 Dislikes 0

Your job looks like a blast.

8 years ago | Likes 13 Dislikes 0

Sigh, take my up vote v

8 years ago | Likes 3 Dislikes 0

8 years ago | Likes 36 Dislikes 0

I demand to know what this is from!

8 years ago | Likes 1 Dislikes 0

Space Brothers

8 years ago | Likes 2 Dislikes 0

8 years ago | Likes 24 Dislikes 0

Last one is bad as per your lesson. How is this one?

8 years ago | Likes 24 Dislikes 0

Good example of FLYROCK causing injury to a person

8 years ago | Likes 2 Dislikes 0

Hahahaha! Mistakes were made and I ate my share of FLYROCK growing up!

8 years ago | Likes 2 Dislikes 0

i still prefer it when people are testing Nuclear explosives underground https://i.redd.it/llay2dc5uuoz.gif

8 years ago | Likes 23 Dislikes 0

.

8 years ago | Likes 1 Dislikes 0

wow.

8 years ago | Likes 1 Dislikes 0

what the fuck

8 years ago | Likes 4 Dislikes 0

You vaporize a large amount of ground/rock below the surface, gravity does the rest.

8 years ago | Likes 1 Dislikes 0

Is the timing taken care of by some external equipment or it’s just the detonation front moving along detcords ?

8 years ago | Likes 10 Dislikes 1

I know they used to use the detcord itself for timing. Tying knots/loops in the cord so it takes a little longer for spark to boom, etc

8 years ago | Likes 1 Dislikes 0

There is now an electronic way to do it, but the typical way is hole to hole.

8 years ago | Likes 11 Dislikes 0

Btw, last blast = not great but not the worst. Since there was no face it was prob. a difficult one. Flyrock, yes but not incredible amt.

8 years ago | Likes 1 Dislikes 0

So is timing based on how long it takes to burn the cord? Are there different "delays" (chemically?) used for different surfaces?

8 years ago | Likes 1 Dislikes 0

IIRC there are different speeds, but you can also just leave excess deto cord to achieve the desired timing.

8 years ago | Likes 1 Dislikes 0

Now I'm an expert at blasting mines and tnts thanks to this post.

8 years ago | Likes 389 Dislikes 5

Going in for an interview tomorrow. =P "Yes sir, I know all about how to blow crap up."

8 years ago | Likes 1 Dislikes 0

Same. I should totally try this at home and sue OP if it goes poorly

8 years ago | Likes 26 Dislikes 0

Negative, minimum of two posts needed to become an expert.

8 years ago | Likes 1 Dislikes 0

It's going on my resume.

8 years ago | Likes 3 Dislikes 0

Now you can post online claiming to be a professional and having took a class in it.

8 years ago | Likes 55 Dislikes 1

*got a degree

8 years ago | Likes 7 Dislikes 0

They use ammonium nitrate based explosives in mining. They shove rather than shatter. Safer that way.

8 years ago | Likes 3 Dislikes 0

ANFO is a hell of a bomb.

8 years ago | Likes 1 Dislikes 0

Especially when it comes as a pink soup straight out of a hose.

8 years ago | Likes 2 Dislikes 0

Reminds me of our training in engineer troops about explosives: count the amount needed and add 20kg extra.

8 years ago | Likes 8 Dislikes 0

Although it was about how to break a bridge during wartime.

8 years ago | Likes 4 Dislikes 0

To quote dad's engineering prof. "You all know how to destroy a bridge with minimum force and maximum effectiveness...

8 years ago | Likes 2 Dislikes 0

... the Army won't tell you to blow up a bridge. They'll tell a lawyer who will use ten times as much explosives as needed...

8 years ago | Likes 1 Dislikes 0

...and still won't do the job properly."

8 years ago | Likes 1 Dislikes 0

8 years ago | Likes 1120 Dislikes 2

I just like seeing stuff blow up

8 years ago | Likes 7 Dislikes 0

Bad blast

8 years ago | Likes 38 Dislikes 0

8 years ago | Likes 4 Dislikes 0

8 years ago | Likes 127 Dislikes 0

Been looking for this. Ty!

8 years ago | Likes 4 Dislikes 0

Look, I made a bridge!

8 years ago | Likes 23 Dislikes 0

And it took me what? 10 seconds?

8 years ago | Likes 13 Dislikes 0

How does one get a career in "blowing shit up legally"?

8 years ago | Likes 49 Dislikes 1

Structural engineering, join the military, or geology. Lastly wprk for a fireworks company.

8 years ago | Likes 6 Dislikes 0

Get a job with a mining company.

8 years ago | Likes 2 Dislikes 0

I think Al Qiada is hiring.

8 years ago | Likes 17 Dislikes 1

They have a fairly high turnover rate, so are always hiring. Once you have a position with them, headhunters are always looking for you...

8 years ago | Likes 12 Dislikes 0

I got a wireline job which involves geothermal mapping working for Halliburton in the oilfields. Entry level, great pay. Need a class A CDL.

8 years ago | Likes 1 Dislikes 0

.

8 years ago | Likes 2 Dislikes 0

Join the military as EOD or combat engineer or get a civilian license and work in mining, demolition etc.

8 years ago | Likes 1 Dislikes 0

I went to school for Mining Engineering, but there are plenty of drilling and blasting jobs that don't require a degree.

8 years ago | Likes 39 Dislikes 0

Where did you go to school at?

8 years ago | Likes 8 Dislikes 0

Virginia Tech. There are 15 Mining Engineering programs in the US scattered about

8 years ago | Likes 14 Dislikes 0

I went to UNR mackay school of mines, geologic engineer here!

8 years ago | Likes 2 Dislikes 0

Wait I went to VT for mining engineering. When did you graduate? I did in 2015

8 years ago | Likes 1 Dislikes 0

Do you crank Enter Sandman before each blast?

8 years ago | Likes 8 Dislikes 0

If you don't you'll be hit with a bunch of legal fees and become virtually unhirable.

8 years ago | Likes 7 Dislikes 0

I'm a little scared to hear that you can be hired to work with explosions without a degree.

8 years ago | Likes 5 Dislikes 1

Don’t worry, that’s where Darwin comes into play, thinning out the gene pool.

8 years ago | Likes 2 Dislikes 0

But you do need a blaster's licence.

8 years ago | Likes 5 Dislikes 0

That'll make me rest a little easier. :P

8 years ago | Likes 1 Dislikes 0

Most blast certs require at least 5 years experience under a state certified blaster before you can even apply to do it alone. i.e. WI/MN/AR

8 years ago | Likes 5 Dislikes 0

How would a military EOD guy get into a job like this? (asking for a friend)

8 years ago | Likes 16 Dislikes 0

Show they have all ten fingers?

8 years ago | Likes 2 Dislikes 0

Another option would be looking at mining company websites. Gold, coal, and aggregate all usually blast.

8 years ago | Likes 12 Dislikes 0

Step 1, don't blow yourself up before you get out. Step 2, find a mining or demolition company that's hiring. Step 3, profit XD

8 years ago | Likes 2 Dislikes 0

I would just search around for drill and blast companies.

8 years ago | Likes 12 Dislikes 0

A few food ones in Nevada

8 years ago | Likes 1 Dislikes 0

*good

8 years ago | Likes 1 Dislikes 0

I

8 years ago | Likes 156 Dislikes 0

Why is this NSFW?

8 years ago | Likes 8 Dislikes 3

Because it's tagged as nsfw when a reply includes nsfw.

8 years ago | Likes 3 Dislikes 0

But is just the "Yes! That is awesome!" gif, I dont get it.

8 years ago | Likes 3 Dislikes 1

The reply to the gif before you included "nsfw" in it. As such, the gif it replied to was automatically tagged as such.

8 years ago | Likes 4 Dislikes 0

It was tagged NSFW before I commented, thats the whole reason why I asked.

8 years ago | Likes 2 Dislikes 0

v

8 years ago | Likes 75 Dislikes 0

glorious

8 years ago | Likes 5 Dislikes 0

GOOD POST. LAST BLAST BAD. WE POLITELY DEMAND MORE!!

8 years ago | Likes 4923 Dislikes 2

hell, it looks like half of it failed to ignite at all

8 years ago | Likes 1 Dislikes 0

Totally bad. Half the holes didn't even fire, and tonnes (literally) of flyrock.

8 years ago | Likes 1 Dislikes 0

You didn't raise your hand!!

8 years ago | Likes 8 Dislikes 0

Last one = bad. Rock geysirs, uneven detonation, probably some explosives not gone off. Two more fields (zoomed out) didn't explode.

8 years ago | Likes 15 Dislikes 0

Who the fuck downvoted this? This is like a unanimous reply from Imgur

8 years ago | Likes 9 Dislikes 0

8 years ago | Likes 8 Dislikes 0

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH!!!!!!!!!!!! I LOVE THIS POST!!!!!!

8 years ago | Likes 30 Dislikes 0

8 years ago | Likes 1 Dislikes 0

FUCK THAT. WE DEMAND MORE. ALIENS MIGHT COME ANYDAY NOW, THIS IS OUR ONLY DEFENSE.

8 years ago | Likes 721 Dislikes 1

8 years ago | Likes 4 Dislikes 0

WHAT IS BEING SAID???

8 years ago | Likes 2 Dislikes 0

This is opposite of good defence, because is less dangerous.

8 years ago | Likes 2 Dislikes 0

8 years ago | Likes 12 Dislikes 0

8 years ago | Likes 3 Dislikes 0

8 years ago | Likes 1 Dislikes 0

You can steal memes as long as you have the license, if you don't then the meme police will get ya

8 years ago | Likes 2 Dislikes 0

LAST BLAST HIGH ENOUGH TO CAUSE HARM TO ALIEN INVADERS, GREAT BLAST 12/10.

8 years ago | Likes 182 Dislikes 1

I'll show you a great blast lol

8 years ago | Likes 11 Dislikes 4

porn? is this porn?

8 years ago | Likes 2 Dislikes 0

8 years ago | Likes 3 Dislikes 0

What the hell

8 years ago | Likes 1 Dislikes 0

THIS GUY GETS IT

8 years ago | Likes 77 Dislikes 2

I DONT KNOW WHAT WERE YELLING ABOUT

8 years ago | Likes 46 Dislikes 0

I love this whole string of comments, but this made me chuckle and therefor leave a comment saying that I chuckled. And it made my night.

8 years ago | Likes 1 Dislikes 0

WHAT DID YOU SAY, I CAN'T HEAR YOU I WAS STANDING TOO CLOSE TO THE PRETTY FIRE, WHEN IT BECAME THE ANGRY FIRE.

8 years ago | Likes 39 Dislikes 0

MAWP. MAWP. MAWP.

8 years ago | Likes 7 Dislikes 1

FLYROCK that is what I learned from this.

8 years ago | Likes 41 Dislikes 0

8 years ago | Likes 104 Dislikes 0

Oh, fucking hell, half those holes are still live. The fuckup was so bad it cut the det cord.

8 years ago | Likes 1 Dislikes 0

USERNAME CHECKS OUT.

8 years ago | Likes 18 Dislikes 0

8 years ago | Likes 28 Dislikes 0

More??? I want a front row seat with backstage passes!

8 years ago | Likes 1 Dislikes 0

WHY ARE WE YELLING?!?!

8 years ago | Likes 290 Dislikes 0

BECAUSE BLASTING CAPS!

8 years ago | Likes 1 Dislikes 0

Cause of the blasts you idiot.... i mean. WHAAT!?

8 years ago | Likes 11 Dislikes 0

MWAP

8 years ago | Likes 1 Dislikes 0

I DONT KNOW BUT THIS IS EXCITING!

8 years ago | Likes 36 Dislikes 0

I AM EXISTING EXCITED RIGHT NOW... EXITING MY WAY OUT

8 years ago | Likes 7 Dislikes 1

EXIT MUSIC BLASTING AS I KILL CATS-- *record scratch* wait what?

8 years ago | Likes 3 Dislikes 0

WHAT?!?

8 years ago | Likes 2 Dislikes 0

OSHA REGULATIONS

8 years ago | Likes 4 Dislikes 0

I LOVE LAMP!

8 years ago | Likes 1 Dislikes 0

WHAT'S THAT? I'VE STILL GOT MY EARPLUGS IN!

8 years ago | Likes 93 Dislikes 0

YOU'D THINK WE WOULD USE IN EAR WALKIE TALKIES OR SOMETHING!!!

8 years ago | Likes 22 Dislikes 0

LOUD NOISES!!!

8 years ago | Likes 15 Dislikes 0

WHAT??

8 years ago | Likes 8 Dislikes 0

CHOCOLATE!

8 years ago | Likes 7 Dislikes 0

8 years ago | Likes 28 Dislikes 0

I DONT KNOW BUT MORE!!!!!!!!!

8 years ago | Likes 3 Dislikes 0

Because the first poster was CAPSMAN, slayer of capitalization and defender of screaming

8 years ago | Likes 20 Dislikes 0

Haha epic

8 years ago | Likes 1 Dislikes 0

I'M MR TORGUE AND I APPROVE THIS MESSAGE

8 years ago | Likes 132 Dislikes 0

THAT SENTENCE HAD TOO MANY SYLLABLES. APOLOGIZE!

8 years ago | Likes 15 Dislikes 0

I CAN RELATE TO YOUR USERNAME!

8 years ago | Likes 3 Dislikes 0

SAME

8 years ago | Likes 1 Dislikes 0