Chapter 1236: Cracking Mountains and Cracking Rocks! (2 in 1)

"Bang Dong, Bang Dong..."

At the quarry more than three miles away from Jinguan City, the sound of iron and stone colliding continued to resound.

Someone was holding an iron rod in his hand, and was constantly getting used to it.

As they continued to exert force, a hole was gradually punched out of the connected stone slabs.

Some water was poured into the cave, and as everyone moved, mud mixed with stone foam came out of the cave and flowed towards the surroundings.

At this time, half of the length of the 1.5-meter-long iron bar has not penetrated into the stone slab, but the three people holding the iron bar still have no intention of stopping. Get used to it hard.

The so-called habit is a kind of movement, that is, holding the iron bar and pounding down hard.

However, when the iron bar was about to reach the bottom of the stone slab, he suddenly exerted force to push down the iron bar in his hand. At the same time, he released his hands holding the iron bar and let the iron bar fall by itself.

In this way, the arms and hands will not be shocked.

And the effect is much better than holding the iron bar with your hands and pressing it directly under the stone slab.

There is no doubt that such a thing is not simple and easy to do.

It is a job that requires a lot of strength.

After these three people got used to it for a while, they were exhausted and had little strength.

Seeing this, there were immediately people waiting at the side, who came to take their place, and continued to do this task.

And the few of them who were replaced came to the side, drank some cold boiled water, and took a rest. While watching the three people who did their work instead of themselves and others, they imagined the Son of God and themselves and others. The scene I've said.

I want to see the result of this matter soon.

What they said they were looking forward to was naturally what Han Cheng said about blasting stones with gunpowder.

In fact, it's not just them, even Han Cheng, who was the first to say these things in the tribe, and after experimenting with the effect of gunpowder, immediately promoted this matter, is also very much looking forward to seeing this matter result.

After all, this is the first time he personally directs the people in the tribe to do it.

In the past, I only saw adults operate it.

The similar things that Han Cheng has seen are divided into two times.

Once, when I was a child, I was digging a well at home, and I used dynamite to jump down on the immovable rocks.

In addition, people in the village blasted stones to build houses.

At that time, many people were reluctant to spend money to buy too many bricks when they built houses, mainly using stones that cost no money.

Stones are indeed free of money, but if you want to get these stones, you have to pay things such as strength.

So these stones need to be fried by themselves.

Han Cheng, who caught the tail of that era, was fortunate to have seen how the people in the village blasted the stones used to build houses in Gangshan.

The method is the same as what is going on in the tribe.

Just use this method first to make holes in the big stone slab.

As for pouring water into the stone holes being drilled, the main purpose is to let the stone powder that has been pounded out rise out of the stone holes that are used to coming out along with the water.

Otherwise, with these stone powders,

If the hole is drilled deep, it will not move...

These are things that many people have obtained after many attempts.

Now Han Cheng, who was lucky enough to watch the excitement once, directly carried it here, which saved a lot of effort.

Amidst the continuous 'bang dong' sounds, the stone hole was drilled deeper and deeper, and finally only less than 30 centimeters remained outside before Han Cheng, the god son, called to stop.

Then, under the command of Han Cheng, the son of God, the crowd cleaned the stone hole thoroughly with a torn rag wrapped on the stick.

It won't work if you don't clean it, especially be careful not to let water in it.

Otherwise, if the gunpowder gets inside, part of the gunpowder will be damp, which will affect the power of the gunpowder.

After everyone was busy, Han Cheng came over with a jar of gunpowder that he had prepared himself, and then put the jar down against the opening of the stone hole.

The gunpowder flowed down the edge of the jar in a line, and soon most of the gunpowder in the jar went down.

Seeing this, Han Cheng stopped his hands, and brought over a cannon twister that was much thicker than before, as thick as chopsticks, and inserted it into the stone hole that was more than half filled with gunpowder. among.

Of course, before doing this, Han Cheng used a relatively thin wooden stick to poke down the stone hole for a while, so that the gunpowder poured into the stone hole became more solid.

As for the extended and bold version of the cannon, or the fuse, it was made by Han Cheng after a lot of thinking, and there is even a piece of paper on the inside and outside of this thing. Layers of burlap.

Of course, the performance is not as good as the mature fuse of later generations.

However, after Han Cheng spent a lot of time to deal with it, the effect of this thing he called the fuse was much stronger than the cannon twist he made before!

As far as the cannonballs he made before, no matter what he said, he dared not apply them to this.

People in the tribe still have some fear of gunpowder, which can make such a loud sound, so when Han Cheng was doing these things, many people stood far away, not daring to Come closer.

Even those who watched Han Cheng do these things at a close distance were more or less apprehensive.

As for the two people who have carried Han Cheng back twice, their duties are similar to guards, and at this time they are staring at Han Cheng without blinking, as well as the stone hole. When any movement came, Shenzi immediately protected him, and prepared to get out of danger immediately with Shenzi.

Even if it was a misunderstanding from before, it is still at the same time.

Han Cheng felt the state of the people in the tribe to some extent, but he didn't feel anything about it.

Because this is a very normal reaction.

People in the tribe have little contact with gunpowder, and their understanding of gunpowder is not deep enough.

When the time comes, the people in the tribe get in touch with a lot, and after they get used to the existence of these things, they will gradually get better.

But in the final analysis, it is good for most people to have a certain sense of awe towards this thing. After all, things like gunpowder can easily transform into life-threatening existences at some point, so they should not be taken lightly.

Under the nervous gaze of the crowd, Han Cheng continued to move, and after placing the fuse, he poured gunpowder into the stone hole.

Han Cheng didn't stop pouring the gunpowder until the gunpowder was about ten centimeters away from the edge of the stone hole.

After putting the pot aside, pick up the stick and pound it back and forth for a while, the gunpowder will go down about two centimeters.

After going down, I poured some gunpowder into it, and then stopped.

Then use a piece of round, oily paper with a hole in the middle to pass it through the fuse in the middle, and then push it all the way into the stone hole, and then flatten it, tight Tightly attached to the gunpowder.

After doing this, all that needs to be done is to seal the hole.

In order to allow these gunpowder to explode successfully and ensure the power of the explosion is not small, it is very demanding to seal this hole.

One of the biggest requirements is that the hole must be tightly sealed!

Otherwise, embarrassing things like big flowers may appear.

It's just that this is a stone hole, so naturally it can't be nailed with nails and sealed with surrounding stones like a cannon.

However, Han Cheng, who has observed the whole process of this method, naturally knows it.

And he knows not just one method, but two.

One of them is to use reconciled yellow mud to block.

Adhesive with good yellow mud, it can completely block the entire hole, and the airtightness is also very good, it is a very good and suitable material.

The other one is filled with reconciled white mortar.

Of course, the white mortar can't be mixed too thin, if it is thin, the water will seep in, and it will wet a lot of gunpowder.

However, because the lime mortar is harder than the yellow mud after it solidifies, the sealing effect is also better.

But the disadvantage is that it takes a long time to wait.

What Han Cheng used this time was to block it with yellow mud.

The reason for this is that on the one hand, Han Cheng wanted to see the effect earlier, and on the other hand, it was because Han Cheng himself was worried about the quality of the fuses he made.

Using white mortar with a water content much higher than that of yellow mud to seal it, and waiting for such a long time, he was really worried that the fuse would be soaked, and then there would be embarrassing things that would not explode.

Han Cheng, who had one hand stained with yellow mud, smoothed out the last bit of yellow mud on the edge of the hole with his fingers, and the great cause of blocking this time was considered complete.

Then what needs to be done is to loosen the coiled fuse once and for all, and move towards the distance.

It was the first time God Son Han did this kind of thing, out of safety considerations, he extended the fuse an excessive 30 meters!

After finishing all this, Dashenzi Han nodded in satisfaction, and then asked someone to cover the wet tree branches that had been cut down and bundled into large bundles.

The entire stone slab that has been punched is covered.

The main purpose of doing this is to prevent the bombed stones from flying around and hurting people and buildings.

After a while of busy work, this place was finally finished. Han Cheng checked it carefully again, and after confirming that there was nothing missing, he began to lead people away from here, and let the onlookers back away. Many people They all evacuated the valley directly, leaving only a small number of people around here.

These small number of people included Han Cheng, a few guards, and the very fast long legs who were in charge of lighting the fire.

At the beginning, Han Cheng didn't want Changlegs to do this job, but after Changlegs said, Shenzi could do such a dangerous thing in person, so why didn't someone like himself who is far inferior to Shenzi Ready to start a fire?

Of course, if it's just this point, Han Cheng will naturally not agree to Changlegs to do this, and he will still drive him to Jinguan City with extra firmness.

But isn't that after saying these words, the long legs showed their long legs again?

After showing such a pair of particularly conspicuous long legs, Han Cheng finally agreed.

After all, things are just as the long legs said, his long legs are really advantageous!

As for a dangerous thing like ignition, it needs a person who runs very fast to be safer.

Under the watchful eyes of Han Cheng and a few people who hid behind a bunker that was 300 meters away from the place where the explosion was going to happen, the long legs that had made up their minds to ignite the fire before were still quite nervous at this time. .

He held a fire starter in his hand and lit it several times before he could ignite the fuse.

And after the fuse was ignited, he didn't stay for a moment, as if he had been burned to the buttocks, he jumped up from here, and ran towards the back in a swift motion, without turning back during the whole process.

I ran all the way to the place where the fire was ignited, behind the bunker built about 150 meters away, bent down to hide, and finally settled down.

Two eyes were exposed behind the thick bunker and looked towards the place where the fire had just been ignited. I saw that the extraordinary fuse was only about half burned at this time.

Seeing this, the long legs couldn't help but made up their minds. If I had known it was like this, I would have stopped running desperately just now, and ran so fast.

"boom!"

In the regretful thinking of the long legs, and in the tense waiting of Han Cheng, the fuse burned out and got into the stone hole.

Then a bang suddenly sounded here!

The sound was extraordinarily loud, as if the loudest thunder in summer suddenly exploded overhead!

So much so that there are continuous echoes ringing out!

All of a sudden, the whole place was this continuous sound, constantly ringing, rumbling!

Except for this sound, there is no other sound in the whole place.

And with the sound of this sound, the large bundle of wet branches with leaves covering the middle was actually lifted up to a distance of almost two meters before falling down!

In the midst of the gunpowder smoke, some stones could faintly break through the shackles of those firewood bundles and rush out from inside!

Everyone who watched such a scene lost their voices in shock!

The long legs that were running so fast just now, at this moment, I only feel that my pair of long legs that I am so proud of are trembling uncontrollably...

Even Han Cheng, this guy, was just as excited.

After staying in such an excited silence for a while, Han Cheng was the first to break the silence, and stood up with one hand caressing the cover.

"Go, come with me and have a look!"

Standing up, Han Cheng said this aloud, his voice trembling uncontrollably...

n.