Let you drive the excavator, you dug up the nuclear bomb

Chapter 171 The detonator exploded, exploding a true mountain of flame! 【Subscription requested】.

Fang Yang explained with a smile: “What if it was polished? ”

As soon as these words came out, they couldn’t understand it even more, and they looked confused.

“First of all, it can be affirmed that it is a coal gangue, and the reason why it became the way it is now is purely the work of nature.”

“Long-term crustal movement, causing gangue to be subjected to rock pressure, in this process, long-term pressure and friction cause it to become relatively smooth, as for this shape, it is pure coincidence!”

“In other words, it has no value other than styling, but in my opinion it is worth a lot!”

“Why?”

The photographer looked puzzled.

Fang Yang’s face suddenly became solemn: “Coal gangue is a companion of coal, and now that I have dug up coal gangue, it means that there is a high probability that there will be coal in this place.” And after the movement of the earth’s crust, the gangue has run to such a shallow soil layer, and the coal layer below may also be close! ”

“Of course, it is not ruled out that this thing was buried here by others, but the possibility of this is very low!”

Lao Cheng didn’t understand a little, and asked uncertainly: “Does it mean that there is coal gangue, and there is coal below?” ”

Team Wang took a deep breath: “Fang Yang, you don’t want to say that there is a coal mine below!” ”

Only then did everyone react, and they couldn’t help but gasp. If coal is discovered, it is another significant resource.

Lao Cheng was still a little difficult to accept: “It’s impossible, it’s all sandstone here, trees can’t survive, how can there be coal mines”

Fang Yang smiled: “It’s not sure yet, I have to dig to find out, maybe countless years ago, this was not like this, but green trees!” ”

After speaking, climb directly into the cab and start digging.

Continue down the place where the gangue was just found. However, after digging for a while, the so-called coal did not appear. Fang Yang was a little puzzled, what about coal.

Just as he was wondering, the bucket shoveled into the dirt. BOM！！

A violent explosion sounded.

The entire excavator was bombed with a shaking blow. The glass window in front of me was smashed by explosives.

A pile of gray-brown dirt exploded from the dirt pit, flying all over the sky. Fang Yang was stunned!

Everyone behind him was stunned!

No one reacted to this sudden explosion. By the time they came back to their senses, it was over.

Team Wang hurriedly rushed up: “Fang Yang, how are you?” You okay? ”

Fang Yang watched the Wang team keep talking, but he couldn’t hear a word, and his ears were full of buzzing. This moment is like going back to the third day of the competition, when the scene of digging mines.

Although the digging of mines before was an accident, after all, that place is a relic of the Anti-Japanese War, and it is not unusual to have mines. But here, this horse is a deserted place, with bombs.

I can’t think of killing him!

Seeing this, everyone else rushed over to inquire.

Fang Yang looked at their anxious expressions, smiled helplessly and shook his head: “Don’t worry, I’m fine, I just can’t hear it, it’ll be fine in a while!” ”

【Popularity】+1+1+1+1…..

–[This is the Shenma situation?] Got a mine again? This unlucky child makes you pretend to be forced every day, and now it’s better to pretend to be blown up by lightning! Remember in the future, don’t pretend all day long, force you to finish pretending, God can’t stand it, cough, you won’t scold me! 】

–[Why do I want to scold you, you said what we have in mind, but then again, jokes are jokes, Fang Yang is fine, I see his expression is blown up, but don’t blow up your brain, then no one will broadcast live to us. ] 】

–【Stimulating! You never know when you’re going to hang up inexplicably. Those of you who envy Fang Yang now open your eyes and see, if you are asked to dig mines that will explode, will you still go, dear? It’s still the kind of sudden explosion Oh, surprise or not!! 】

–[It’s a pity that the coal gangue that was sawn off above, if it is not sawn off and brought back for collection, it is also very good, at least take it out and tell others that this is UF0 It is estimated that few people do not believe it, and when the time comes, you can also take it out to fool the girl, saying that she is from an alien, and she wants to take her to space travel, Meizi! ] 】

….

Seeing that Fang Yang was fine, everyone was also at ease.

But at this time, the photographer suddenly inhaled through his nose: “What smell?” What a choke! Ahem”

“Everyone else also sniffed curiously, and this smell, there was a coughing sound immediately at the scene.”

Ahem

“What’s the matter, how can there be such a choking smell!”

“Look behind you, it looks like it’s smoking.”

Everyone turned their heads and looked back.

I saw that where it exploded just now, a lot of black substances exploded. Everyone immediately recognized that this was coal.

“Groove! There is really coal! ”

“No, is there really a coal mine down here?”

“No, didn’t you notice that there was smoke in the coal mine!”

Fang Yang suddenly reacted at this time, and quickly shouted: “Oops! Cover your nose quickly, this is all the smell of burning coal, poisonous! ”

The brains that were blown up just now were a little confused.

At this time, looking at the place of the explosion, there was more and more smoke, and you could faintly see that the fiery red coal inside was burning.

Fang Yang immediately jumped out of the car and shouted: “The explosion just now, the coal is on fire, evacuate quickly!” ”

Lao Cheng was a little anxious: “On fire? No, there is no water in this place, how to put out the fire? Why don’t you call the fire alarm first? ”

Everyone covered their mouths and noses and stood back, a little overwhelmed.

Where is there water in this damn place to rescue, and the Wang team immediately called the fire brigade to come and help put out the fire.

After the call, he asked curiously: “Why did it explode just now?” ”

Fang Yang also wanted to know this problem, and was inexplicably bombed, and almost explained here.

However, at this moment, he accidentally saw a small tattered pipe on the ground.

Know what this thing is the first time.

Detonator!

Fang Yang’s scalp was numb, and he couldn’t help but burst into a foul mouth: “Lie in the groove!” ”

But think about it, where did the detonator come from in this place!

At this time, his coal had been completely burned, and he also saw that there seemed to be a hole under the coal.

In an instant, he had a bold guess!

Then he picked up the No. 8 detonator on the ground: “Team Wang, look what this is!” ”

“Hissing detonator? Where do you get the detonators here? ”

Fang Yang pointed to the small hole in the coal again: “I suspect that someone once discovered the coal mine below and secretly drilled the mine hole to mine inside, and this detonator is what they used to blast!” ”

“This….is also too unlucky, who would have thought that there would be a detonator here!”

“Brother Wang, the problem now is not this, but that the coal is on fire!”

Team Wang was stunned when he heard this: “What do you mean, won’t the fire brigade come in a while, just extinguish?” ”

Fang Yang shook his head: “What you think is too simple, if someone here has really hit a mine, then the oxygen will definitely enter after being blown up below.” ”

“When the coal in the coal seam comes into contact with the outside air, the oxygen molecules in the air form a physical force on the surface of the coal and are chemically adsorbed, resulting in a slow increase in the surface temperature of the coal.”

“On top of that, there’s the hot weather outside, and the heat of burning in this place right now. It will aggravate the coal temperature above the critical value. Once the oxidation of coal intensifies and the temperature of coal rises rapidly, coal releases hydrocarbons in the process. ”

“Flammable gases such as carbon monoxide and hydrogen.”

“If nothing else, now where we can’t see, the coal at this time has reached a state of red heat, and its temperature is still rising, once the temperature reaches the critical value of spontaneous combustion of 300-350 degrees, there will be an open flame.”

“Coupled with the combustible gas released when the coal oxidizes, as long as there is an open flame in one coal, the fire will spread around. So what we see now is just one place burning, but in fact, many places below have begun to spontaneously combust, but they have not yet reached the surface of the land. ”

However, as soon as his words fell.

Several explosions sounded in a row!

Fortunately, they are all detonators, and they are buried under the ground, and the power is not great, and the ground that shakes at most is a little shaky.

But the scene that followed made everyone gasp.

The opening of the hole where it had been dug was bombed even bigger, and there was indeed a hole similar to a tunnel inside, and two skeletons appeared underneath.

At the same time, the ground began to crack in many places, and thick smoke continued to rise from the cracks.

This situation intensified, and the cracks continued to spread.

The entire Flame Mountain Basin was full of cracks, and each crack emitted this strong pungent smoke.

A strong crisis lingered in everyone’s hearts.

Fang Yang hurriedly shouted: “Run!” There is a risk that this place may collapse. There are too many of these poisonous smokes, get out of here quickly. ”

After saying that, he ran directly, and even the excavator didn’t care.

The others followed, but fortunately the two dried corpses before had already been brought back.

They didn’t care about anything, they ran with their legs on.

【Popularity】+1+1+1+1….

–[If I’m not sure this is a live broadcast, I really thought they were filming exploration and discovery, suspense movies, this will dig up living people, [one will dig zombies, one will dig UFOs, one will dig detonators, and now directly dig out a few white bones, the most bizarre thing is that he dug up the real Flame Mountain in the Flame Mountain! ] 】

[People are more wonderful than our life every day, and they can’t be compared! ] I’m really curious, if I find a piece of land that is sure that there is nothing below for Fang Yang to dig, can he also dig something out? I always felt that it was not that he was digging something, but that something came to him on its own initiative. 】

–[Run!] There is indeed a sense of déjà vu of watching a blockbuster, and if you can blow up a few more detonators later, the picture will be more realistic. Now that it’s going to be done, it seems that the more it burns, the bigger the range. Well, originally because of the heat called the Flame Mountain, now it has become a veritable Flame Mountain, even hotter, and there is a fire! 】

[Fang Yang’s mouth is really open, he said that if there is coal, there really is. ] But I bet he never expected that anyone had stolen coal in this place before, otherwise he would not have been blown up by a detonator. From here, we can see that Fang Yang is not all-knowing and all-powerful, fortunately, he is not a god! 】

After running for hundreds of meters, Fang Yang stopped and turned his head to look behind him.

He didn’t plan to walk away, with the current situation, the gaffe gradually developed in an uncontrollable direction, and if it burned here, the devil knows what would happen.

And the coal mine resources below do not know how much there is, if the fire is not extinguished now, wait until the burning area expands and then want to extinguish the fire, it is very difficult.

There are many large coal mines in foreign countries that are burned and dug at the same time. The trains carrying coal run on burning coal. Fires are extinguished only at the place of exit.

The reason why they would rather do this than put out the fire is purely because they can’t do it!

Fang Yang turned his head to look at Team Wang: “Brother Wang, you have to find a way to extinguish the fire, you can’t let it burn”

Team Wang also dared to have a headache, looking at the thick smoke wafting everywhere in front of him, and even flames came out in some places.

“The fire brigade will come in a moment, it should… Can you destroy it! ”

At this time, he was a little unconfident, such a large area, if you want to extinguish the fire, the difficulty can be imagined.

Fang Yang shook his head: “Can’t be destroyed!” Coal belongs to the kind that burns more and more, once it burns deep underground coal, what to destroy? Even if you drop a nuclear bomb, it’s useless! ”

“And don’t think about using water to extinguish, water can’t extinguish this fire!”

“Why?”

The photographer asked curiously.

“First of all, the problem now is not the fires seen on the surface, but the spontaneous combustion of the coal seam deep in its depths when exposed to oxygen and high temperature, and even if the fire above is extinguished if the root is not treated, it will continue to burn before long, treating the symptoms but not the root cause!”

“If you only use water to extinguish the fire, the high temperature of underground combustion is always transmitted to the surface, and the water sprayed on the ground may not go deep into the ground and be evaporated by the high temperature!”

“And where do we have water nearby?” Such a large burning area, if only relying on the water tank that comes with the fire truck, is simply not enough. ”

“Secondly, and most importantly, in some ways, water can indeed extinguish fires, such as haystack fires, wood fires, can be extinguished with water.”

“But coal combustion, especially deep underground, water does not play a role in extinguishing fires at all, and even becomes a combustion aid.”

“After water enters the burning coal seam, it will be decomposed into hydrogen and oxygen by high temperature, hydrogen is easy to explode under high temperature, and oxygen has a combustion effect, so it will aggravate the combustion of coal seam.”

“Second, moisture content and variations can also exacerbate coal’s self-heating. When the water evaporates, it absorbs a large amount of heat from the outside and temporarily reduces the temperature in the coal seam space. ”

“But when the water vapor cools, it will transfer this heat to the coal seam, accelerating the increase in the temperature of the coal seam, thus causing a chain reaction and allowing the surrounding coal seam to spontaneously combust in advance.”

“So, theoretically, every 1% increase in water content will increase the temperature of the coal seam by 17 °C, and water cannot extinguish this fire!”

Team Wang was shocked after listening to Fang Yang’s analysis!

Only then did he understand how serious the fire was this time.

He had always naively thought that it was just a relatively large fire, and it would take a little time at most, and it might consume a lot of manpower and material resources.

Now he realizes the seriousness of the problem! This kind of fire is not something you can extinguish if you want to extinguish it.

It can even be said that if it continues to spread, the fire may never be extinguished. Because when the time comes, it will be more expensive than imagined.

It is estimated that the government would rather not have this coal mine than put out the fire. This is undoubtedly a huge loss.

At that time, I am afraid that this place will become a real Flame Mountain!.