Xu Yun thought that some popular star in the future had his house collapsed...
Of course.
This thought was fleeting, and Xu Yun quickly focused on the picture in front of him.
Although domestic signal transmission was still in the early stages of development during this period, the vertical height difference between the ground and the basement was only about ten meters, so the stability of the picture was still quite high.
It can be seen from the screen.
A few kilometers away from the camera, a smoke pile about several meters high rose from the ground, with some red and blue colors in it.
These two colors are the signal indicators added by the 221 Base when developing the 'Miss Kun'. They are mainly strontium oxalate and copper salts, plus some barium nitrate as colorants.
These indicators will not have any impact on the detonation process and the power of the nuclear bomb, but they can well indicate the diffusion of gas after the explosion.
Although the words "gas diffusion" may seem useless, in fact it is a very important parameter for nuclear bomb research.
Even in the later generations when Xu Yun traveled through time, gas diffusion trajectories were a core issue in the development of nuclear weapons, but the tools used at that time had been replaced by more advanced spectrum analyzers from signal indicators.
At this moment.
Both the picture and the earlier shock clearly illustrate one thing:
Miss Kun has indeed exploded.
"Guangda."
At the same time that Xu Yun was looking at the screen, Comrade Zhang on the side also asked Lu Guangda a question with excitement:
“How soon can we start sampling?”
Lu Guangda looked at the time, considered it and said:
"Now is actually the best time... Are the comrades from the chemical defense company here?"
The words just fell.
A tall horse-faced man stood in the corner of the basement, and he came to Lu Guangda's side in a few steps:
"Reporting to the chief! 14 members of the XX Chemical Defense Company Task Force under the Chemical Defense Department of the PLA General Staff Headquarters have taken their positions in the lounge next door. Please give instructions to the chief!"
Lu Guangda also saluted the other party. He has stayed at Base 221 all year round and is not familiar with the personnel in Zhuzhou:
"Hello, comrade, what do you call me?"
"Reporting to the chief, my name is Chen Hu, Chen from Chen, Tiger from Tiger!"
"Are all the equipment of the chemical defense company ready?"
"Report to the leader, all equipment has been put on!"
Xu Yun's eyes moved when he heard this, and he wanted to say something to you, "Aren't you still wearing regular clothes? How can you say that everyone is fully dressed..."
Of course, considering that he might be hung up and beaten for saying such things, Xu Yun finally resisted the urge to say dirty words.
After regaining his thoughts, he couldn't help but look at the man again.
Chemical defense troops...
Among all the arms systems of the PLA, chemical defense troops should be regarded as a new type of arms relatively late in the establishment period.
The earliest chemical defense system of the Rabbits came from the 13th Column of the East China Field Army. At that time, the Rabbits selected one person from each infantry battalion and organized a 20-day short-term chemical defense training. Subsequently, chemical defense classes were formed in divisions and regiments.
It was later reorganized into a chemical defense platoon of a column, with a total of more than 30 people, and was equipped with captured US military gas masks, etc.
Then ten years ago.
Mr. Zijing proposed the establishment of a chemical weapons school, and six years ago the rabbits formally established the PLA chemical defense department.
At the beginning of last year, the Chemical Defense Department was expanded, and it functions as both a military leadership organization and a business department.
Of course.
The Rabbits' chemical defense troops will have to wait until a certain war a year later to truly shine.
However, the reason why the chemical defense troops in that war became famous was not because of the chemical confrontation between the two sides, but because...
The chemical defense company participating in the battle temporarily picked up flamethrowers and divided them into two fire-throwing platoons, and then massacred everyone on the battlefield...
One of the Spitfire platoons even crossed the snow-capped mountains of Daban with an altitude of more than 5,000 meters, and on the Western Front battlefield, they suddenly lost the 14th Battalion on the opposite side ahead of the infantry.
Then in the great victory of Walong commanded by Ding Junshen, another flamethrower platoon burned two bunkers with a bottle of oil and captured a brigade on the opposite side...
So since then, the rabbits' chemical defense company has become a mysterious force second only to the cooking squad.
Considering the special location of Zhuzhou, Xu Yun doubted that Chen Hu would also participate in that battle.
Well, the premise is that the third brother is still so stubborn...
Then under the leadership of Chen Hu.
Xu Yun and Lu Guangda arrived at the room next door to the bunker command room and met the chemical defense company task force led by Chen Hu.
There are more than ten people in this team. At this time, everyone is wearing a thick protective suit. These chemical protective suits are extremely wide and seem to be filled with a lot of other materials. Everyone has a kettle and a handful tied around their waist.
A saber and a gas mask on his face.
Xu Yun noticed that there were some English words engraved on the side of the gas mask. If nothing else, it should be supplies seized from across the sea.
I saw Lu Guangda appear.
Swish——
More than ten members of the chemical defense team stood up from their seats at the same time and saluted Lu Guangda:
"Hello, Chief!"
Lu Guangda and Xu Yun also saluted with them.
Then Lu Guangda walked to the front of the room, looked around the scene, and said:
"Comrades, our time is precious, so I will keep the story short."
"Everyone must be very clear about the next task. Yes, we will go to the center of the experimental nuclear bomb explosion to collect various important data."
"We can only stay in the radiation area for thirty minutes. During this time, everyone must collect all transportable equipment and detection components, and collect as many soil and air samples as possible."
As he spoke, Lu Guangda turned his attention to a chemical defense team member with a camera hanging on his chest:
"The comrades in charge of the camera should try their best to record the scenes within 100 meters of the explosion center, and don't begrudge the film - the photos you take will be the only real explosion scenes that can be observed by the 221 base theory team."
This chapter is not finished yet, please click on the next page to continue reading the exciting content! "Now to confirm for the last time... everyone is here, have you brought all your measuring pens?"
There was a rustling sound in the audience soon. This was the members groping to confirm the position of the measuring pen, just like many people in later generations would often repeatedly touch their ID cards in their pockets on the way to the train station.
The metering pen is a device used to monitor X-rays and γ-rays. It can directly read the personal dose and personal dose rate, and emit sound and light prompts when the set threshold is exceeded or blocked.
Its essence is actually a sensitive pen-shaped electroscope. After being powered on before use, the quartz wire coated with metal will reach a certain deflection angle.
When exposed to radiation, the gas in the electroscope is ionized, which reduces the deflection angle of the quartz wire. The displayed dose can be directly read through the Roentgen scale.
It is easy to use, but is greatly affected by environmental humidity.
This device, invented in 1943, was very common in the later generations of Xu Yun's time travel. Many community hospitals were equipped with measuring pens to detect the radiation dose when the X-ray machine was running.
But at this time, this is a real rarity.
According to data released by the Ninth Academy of Later Times, there are only about 3,000 measuring pens in China at this time.
It is also worth mentioning that.
This small component with a simple principle is also the only equipment that can be self-tested by the Rabbit Chemical Defense Force today.
The sight returns to reality.
After confirming that the measuring pen and other items were adjusted correctly, Lu Guangda simply waved his hand:
"Everyone is here, let's go!"
As the order is issued.
Including Chen Hu, who had just changed into protective clothing, the fourteen task force members turned around at the same time and walked toward the surface one by one.
Whenever a team member passed by, Xu Yun, who was sitting in a wheelchair, would say, "Be careful."
Although the yield of this nuclear bomb is only 50 grams, the place where Chen Hu and others are going is the core of nuclear fission.
In a place like that, let alone a nuclear explosion with a yield of 50 grams. If you are not careful, even 5 grams will kill someone.
For example, in the 1999 Neon Tokai Village JCO criticality accident... which was Neon's most serious nuclear leakage accident before Fukushima, an employee named Hisashi Ouchi died in the 80th century because he was exposed to 5.7g of fissile material.
He died of ulcers all over his body in three days.
Therefore, the task that Chen Hu and others are going to do this time is actually very dangerous. In a sense, it is not an exaggeration to say that they are gambling with their lives.
Xu Yun was unable to follow them to the scene due to physical problems, so he could only express his blessings through simple words.
At the same time outside the exit.
Comrade Zhang also lined up in two rows with other soldiers who had evacuated to the bunker, either saying blessings or patting each other's shoulders with encouragement.
Watching the figures leaving the bunker one after another.
A sentence suddenly appeared in Xu Yun's mind:
When you shine for the country, the whole country shines for you.
This sentence was first used to describe athletes, but Xu Yun feels that it also applies to these people in front of him.
These....
Soldiers of the people.
........
Comrades Xu Yun and Zhang both stayed in the bunker this time, but Lu Guangda followed the chemical defense team to the scene.
On the one hand, he is an expert in nuclear physics, and his relevant knowledge reserves can provide critical guidance at the scene.
On the other hand, this kind of task must have a leader. "Follow me" and "Follow me" are two different concepts.
After leaving the bunker.
Lu Guangda, Chen Hu and others drove four armored vehicles and two transport vehicles that had been parked in the bunker in advance, and drove quickly towards the explosive center along the direction they came from.
Didi didi——
Just after the car entered the two-kilometer range, the measuring pen on Lu Guangda's body began to sound an alarm.
Lu Guangda held the end of the measuring pen like a mercury thermometer and glanced at the display, 16μSv.
μSv refers to microsievert/hour, which is a unit of dose rate.
Generally speaking, the nuclear radiation unit for ordinary people is 0.52μSv/hour, which mainly comes from various electronic devices, sunlight exposure, etc.
The nuclear radiation that workers in radiation environments endure is generally 10 μSv/hour, and 16 μSv is already a slightly high-intensity radiation value.
You know, this place is only two kilometers away from the explosion center.
Then very quickly.
As the distance increases, the reading of the measuring pen continues to increase.
19μSv....
29μSv......
59μSv......
86μSv......
However, Lu Guangda's expression did not change much. This value was within his...or rather the organization's expectations.
Before setting off, they took some donkey manure sodium alginate produced by the base in an emergency. In theory, as long as the exposure time is controlled, there should be no obvious harm to the body.
ten minutes later.
Stab——
The convoy stopped at a rock pile 400 meters away from the center of the blast.
Click——
Lu Guangda quickly opened the door and rushed out of the armored vehicle with a group of chemical defense team members.
He raised his right hand high and pointed in three different directions with his index finger. The members of the chemical defense team quickly divided into three teams and ran towards the corresponding directions.
Several of the team members were carrying small iron boxes in their hands, and their task was to collect linear vibration detection components.
Several other members drove the transport truck directly to the nearest live poultry site to collect the remains of the avian creatures.
The comrade in charge of taking pictures equipped a separate armored vehicle and drove directly to the weapon reference objects used for making samples everywhere to take pictures.
Mentioned earlier.
These weapon parts are mainly used to observe the power of physical shock waves, and radioactive parameters are mainly detected through poultry samples, so these weapon reference objects do not need to be transported back to the base immediately.
The organization will collect them uniformly after a period of time. Anyway, now the U2 reconnaissance aircraft cannot fly into the hinterland of Zhuzhou, and the accuracy of satellites across the sea is relatively limited. It will not cause any big problems if these facilities are placed directly in the Gobi Desert. question.
For some of the larger objects, the organization can even keep them as observation objects for the next experiment - in theory, as long as they are not blown into pieces...
After many team members left.
Lu Guangda took a deep breath and led Chen Hu, the captain of the chemical defense team, towards...
Heartbreaking.
Didi Didi——
Every time the distance from the explosive center increases, the alarm sound of the measuring pen on Lu Guangda's body will increase slightly.
However, Lu Guangda didn't seem to care and focused entirely on the explosion scene in front of him.
At this moment.
The small metal tower with a height of one meter at the center of the explosion had been bombarded into a twist suit, and the metal casing of the experimental nuclear bomb had also disappeared without a trace.
Under the huge fission energy level, even Nao Dao Fen can only end up in ashes.
Then very quickly.
Lu Guangda then came to the P40 fighter jet, which was only a hundred meters away from the center of the blast.
Due to utilization issues, the explosion energy level of fifty grams of enriched uranium is neither too small nor too high.
At this level of magnitude, the P40 fighter was not blasted to pieces, but its posture was completely turned over, and the side facing the explosion center was hit by a large amount of sand, rocks, and metal fragments, and was filled with holes.
However, this P40 fighter jet was originally a discarded trophy shot down by the rabbits, so Lu Guangda didn't feel bad about consuming it.
Then Lu Guangda carefully observed the wounds and was about to make some notes.
But just as he was about to take out his camera, he suddenly heard a rustling sound in his ears.
Lu Guangda couldn't help being startled when he saw this, and subconsciously looked for the place where the voice came from.
Wings?
It does not seem....
engine?
It doesn't seem to be the case...
That side of the rear wing?
It seems not yet...
Lu Guangda circled around the P40 fighter jet, and then, as if he thought of something, he suddenly squatted down and looked at the cockpit.
At this time, the P40 fighter jet looked like an overturned salted fish, and the cockpit was completely embedded in the ground. It took a lot of effort for Lu Guangda to find its position.
Immediately afterwards.
Lu Guangda's eyes met a pair of bean-sized eyes and bright red combs:
"Kekeke..."
.......
Note:
Bad news, the extra story has been overturned and rewritten by me.
But there is another good news. The reason for the overthrow is that a more interesting plot has been thought of...
It’s the last two days at the end of the month. Everyone who has a monthly ticket should come and order it. It’s expired if you don’t vote.
