Chapter 187 Rumors about shock wave prevention in right-angled tunnels

Author: Xingkong Beihou

Chapter 187 Rumors about shock wave prevention in right-angled tunnels

That's right, because of the snow nest to keep warm, the radio station interspersed with the seventh company did not become inoperable due to low-temperature battery failure, so naturally we got the marching trends of increasing the number of large troops mentioned above.

Of course, not only did the Seventh Company have a radio station, but the Ninth Company also brought a radio station. After all, it was natural to carry a radio station to carry out such an important task.

Although the radio configuration of the tide-reinforcement army is better than that during the Anti-Japanese War, only the green level during the Anti-Japanese War can get the radio equipment, and now there are radio stations at the regiment level, but in some special teams, such as interspersed with the seventh company,

Companies that can fight and fight, or when performing important tasks, such as the Ninth Company, are also temporarily assigned radio configurations.

So now there are two radio stations in Bailixiu that can contact the superiors. Of course, it is a good thing to be able to communicate with the superiors, but this does not mean that it can change anything. More than a hundred people are still just more than a hundred people.

Maybe 10,000 people will be sent over immediately.

If he, Bailixiu, had the power of a reorganized lion with 10,000 people, he would immediately seize the Watergate Bridge tonight without saying a word, and then not to mention the Watergate Bridge, even the roads on both sides of the Watergate Bridge could be captured

I dug it for him.

However, Wu Qianli still hesitated after hearing Bailixiu's words and said:

"How about a hundred miles of lions, I will take people to blow up the Water Gate Bridge today!"

However, when Bailixiu heard Wu Qianli's words, she frowned and scolded:

"What to blow up? Ask Wu Wanli. Today, a group of reinforcements from the American army came to Shuimen Bridge during the day. So now there is at least one battalion of troops stationed at Shuimen Bridge. Do you want to lead your company to die?

?Besides, haven’t the explosives I buried still not been found? It would be more effective for you to blow it up now than to have me detonate the buried explosives when the American troops are on the bridge tomorrow!”

Wu Qianli heard Bai Lixiu's words and thought about it. The Shuimen Bridge was bombed twice. The night before yesterday, Tanzi bombed it once for Battalion Commander Tan and led the Ninth Company. Then last night, he and the remaining troops of the Ninth Company jointly bombed it again.

I tried it once, but it had no effect, so I turned around and fixed it immediately.

Of course, this second time was also to cover Bailixiu's behavior of planting explosives, so it cannot be said to be ineffective at all. However, at this time, Wu Qianli had no other options, so he asked Bailixiu:

"Then what will happen if the American army repairs the bombed bridge tomorrow?"

Bailixiu heard Wu Qianli's question and said:

"I've thought about this for a long time. Do you know why I had to go to the trouble of digging a hole on the 100-meter-high mountain wall as a sniper point?"

"Why?"

The person who asked the question was Yuan Meisheng, the instructor of the Seventh Company. In response to Meisheng's question, Bailixiu said with a confident smile:

"Everyone knows the power of my anti-tank rifle, so if the American army is really that fast at repairing the bridge, then as long as a tank or vehicle of the American Marine Corps gets on the bridge, I will blow it up."

vehicles, making the Watergate Bridge a hurdle that the U.S. military will never be able to overcome!"

However, after Wu Qianli heard Bailixiu's words, he quickly found the shortcomings of this method, so he said:

"But the American army can also send troops to the top of the mountain, and then lower the rope from the top of the mountain into the cave you dug on the cliff wall of Baili Shichang, and then..."

Wu Qianli did not say anything else, but naturally everyone understood the meaning. Baili Xiu smiled slightly and said:

"So, it's up to you! If they send troops to encircle me, they will definitely bypass the stone wall and come up the gentle slope behind the mountain, so what you have to do is to eliminate them on this hillside! Of course, in order not to be

Tomorrow's bomber bombing, you'd better dig a bomb-proof tunnel near this hillside tonight to be safer, and I will also renovate my cave on the stone wall tonight!"

Wu Qianli and others are naturally aware of the power of Bailixiu's anti-tank rifle. It is easy to shoot a tank, so everyone naturally has no objections to Bailixiu's plan, but for the sake of convenience

Exchange Bailixiu took away the one-step radio station. Anyway, after the Ninth Company and the Seventh Company were combined, there were two radio stations.

After that, Bailixiu followed the rope back to the cave. Of course, in order to make it easier to dig holes in the cave at night, Bailixiu also made several torches and brought them with him.

As for the problem of light exposing the cave, it is naturally easy to solve. Just put a few rocks at the entrance of the small cave to block it.

In Bailixiu's plan during the day, Bailixiu planned to dig two more passages to the left and right at the bottom of the cave. After digging out a distance of about ten meters, he would dig in the direction of the stone wall, and finally on top of the stone wall.

Open a ten-centimeter shooting port for his star-piercing heavy sniper to shoot at the Watergate Bridge.

In this way, Bailixiu will have three shooting holes on the stone wall to shoot in the direction of Shuimen Bridge. This way, he will not have to worry about the concentrated fire attack of the US Marine Corps and the Lions who will block the Shuimen Bridge. You must know

It is no joke to be focused on by dozens of tanks and even 155mm howitzers towed behind trucks.

Of course, what Bailixiu is most afraid of is what if one or two shells come in from Bailixiu's shooting port and explode directly in the cave during the concentrated fire. Even if Bailixiu is not killed by the shrapnel from the exploding shell,

They will also be shocked to death by the shock wave of the explosion. After all, there are only two killing factors in the explosion of artillery shells, one is the damage caused by shrapnel, and the other is the damage caused by the shock wave.

And the most important thing is the shock wave. Even if Bailixiu hides in the other two caves, the shock wave of the explosion will be transmitted along the connected passage mouth, and the shrapnel will be much better. After all, although the shrapnel will rebound, it will not rebound no matter how much it rebounds.

Kill him at the other entrance!

But fortunately, Baili Xiu had read some popular science reports on the military before traveling through it. One of them, a popular science report called MythBusters, said that the tunnels of right-angled trenches can effectively simulate the shock wave of bomb explosions in the trenches.

spread.

Moreover, this program team also specially dug several trenches for experiments, and it turned out that the rumor was correct. Right-angled trenches can indeed reduce the propagation of the shock wave of artillery explosions better than rounded-corner trenches or straight trenches.

Although Bailixiu is digging a hole instead of a tunnel, Bailixiu still decided to dig a right-angle turn in the middle of the two connecting channels as shown in Mythbusters, that is, dig a section to the left in the middle of the channel.

Then dig a section to the right, then dig a section to the right, and finally dig through on the left.

In this way, a rectangle is formed in the middle of the channel, and such a channel that was originally a straight-through also forms an explosion-proof shock wave channel composed of four right-angled turns.

Although doing this will increase Bailixiu's own workload, but for the sake of his own life, it doesn't matter if he is a little tired. Besides, the sharpness of the meteorite carving knife in Bailixiu's hand makes cutting stones easier than cutting tofu.

It's simple, so it doesn't take much effort.
Chapter completed!