.......

In this huge hailstorm, the construction workers and transportation personnel in the buffer city were also stunned.

Crash--

"You are risking your life by riding on the horse?" Gao Zhongtian threw down the iron plate on his head and cursed at the men next to him who were bruised and swollen by the hail.

"I...I didn't expect such hail." The man said aggrievedly as he touched his arm, which was bruised and bruised.

Gao Zhongtian said speechlessly:

"The radio has announced that we should stay indoors and not go out. Why do you have to go out so many times?"

"Brother Gao, don't be angry, I'm fine." The man with the mole on his nose smiled playfully and came to Gao Zhongtian's side and said.

Gao Zhongtian pointed his finger at him and became very angry.

"Still laughing? If I hadn't come to save you just now, what would you have done if you had been knocked unconscious?"

"Thanks to Brother Gao..."

Seeing that he was still smiling, Gao Zhongtian sighed and shook his head and said:

"A Bing, sooner or later you will die because of your recklessness. We have survived all these years. I don't want you to cause you to..." because of some small mistakes.

...

In the accommodation building next door.

Le Ziqing looked at the heavy rain and hail and was stunned.

"The rain must have been too heavy. It also hailed. It's really an exaggeration!"

Sergeant Luo raised his eyebrows and twitched his ears.

"We made a bet just now. You want to massage my shoulders and feet. Come on, give me a massage."

Le Ziqing's face was filled with disdain, "Tch! I didn't promise you just now."

"You want to default on your debt?" Master Luo looked at Le Ziqing.

Le Ziqing stretched out and said, "I didn't promise you just now! Stop being so sentimental."

He stretched and walked towards the accommodation room.

While saying:

"It's raining and hailing, so I don't have to go to work. I'll be called when the rain stops and I'll take a nap. They said it's raining now and I'll get sleepy easily."

far away.

Some people also chose to stay in their cars.

They heard the crackling sound on the roof of the car and regretted why they didn't go to the accommodation building.

"Brother Jie, can this big camphor tree base be able to create artificial natural disasters? It's really amazing." A green-haired man in the main driving position asked.

Snap!

The man in the co-pilot slapped Lu Mao on the head.

"Stupid, this is artificial rainfall!"

"Artificial rainfall, such a heavy hailstorm?"

Xia Jie opened the car window a little. Due to the rain outside, the temperature dropped obviously.

The cold air blowing in from the car window has a fresh smell.

"Lv Mao." Xia Jie suddenly said.

"Huh? What's wrong with Brother Jie?"

Xia Jie looked at the hail rain outside and said quietly:

"The depths here at Da Zhangshu Base are unfathomable. Let's not go anywhere else. It's good to stay here. Let's settle here in the future."

Lu Mao touched the green hair on the top of his head, "Okay, I will stay wherever Brother Jie stays."

Over the years, they have joined many forces, but the Great Zhangshu force is the most powerful and stable they have ever encountered.

Almost all the bases and forces they visited were destroyed.

The two of them seem to have bad luck, and they bring bad luck wherever they go.

Not long after joining a force base, that force's base perished due to various reasons.

The key point is that the base that was added was destroyed, and both of them were still fine. It has to be said that their lives were really serious.

Three months ago, they fled from the south and joined the Da Zhangshu base.

Since you can drive an excavator and build iron frames at high altitudes, you can get a lot of contribution points here. In addition to making a living, you can also save a lot of points.

The three months here at Da Zhangshu Base were the most stable three months since the end of their lives.

The hail rain fell for more than an hour and finally stopped at two o'clock in the afternoon.

It rained for more than an hour, and 400 millimeters fell, which was a super heavy rain.

Generally speaking, rainfall is defined as the depth of water falling to the ground within a certain period of time, usually measured in millimeters.

Example:

The meaning of 100 mm rainfall,

It means that when it rains 100 mm in one hour, it means that within this hour,

If there is a horizontal plane without penetration or evaporation, then the depth of the accumulated water layer on the plane will reach 100 mm, which is 10 cm.

For 400 mm of precipitation, it is 40 cm.

In just one hour, 400 millimeters of rain fell, which was truly terrifying.

The underground flood discharge pipes in the buffer city are now operating at full capacity, continuously transporting rainwater to the cliff lakes in the buffer city.

It had not rained for more than four months, and the lake in the buffer city was less than half full. Now it rained for an hour, and the water level suddenly increased.

Master Luo came down from upstairs and stepped on the ground where there was still a few centimeters of water deep.

While walking to collect water, he wanted to check the electric truck. He would have to go out to transport coal later.

It rained 40 centimeters deep in an hour, but it only stopped raining for less than two minutes.

There was only a few centimeters of rainwater left on the ground.

It has to be said that the flood drainage capacity of the Dazhangshu Base is extremely strong.

Xu Zhen, a professional underground drainage engineer, transformed the drainage above and below the Dazhangshu Base to an extremely exaggerated level.

In the apocalypse, heavy rains and natural disasters occur frequently, and the base does not have a good underground drainage system, which can easily lead to waterlogging disasters.

After many modifications, once there is heavy rain, all running water will automatically flow to the artificial lakes and reservoirs in the base.

After the artificial lakes and reservoirs are full, they will automatically open flood discharge channels to drain excess rainwater out to avoid internal waterlogging.

The rain stopped.

Li Yu and others also walked out of the duty room.

The clouds in the sky ahead were much thinner, and golden sunlight shone on the ground.

only......

The accumulated clouds on both sides rolled away at a speed visible to the naked eye towards the location in the middle where the rain bombs had been bombed.

Due to thermal expansion and contraction, they were able to use rain bombs to digest the water vapor in this cloud layer, but they could not prevent the cloud layers in other locations from squeezing in.

Artificial rainfall can only remove clouds in an area, and it is a temporary solution. It cannot solve the fundamental problem.

There are thick clouds all over the world, and rich water vapor condenses in the clouds.

From this point of view, artificial rainfall can only be used as a way to replenish water, but it cannot solve the problem of cloud squeezing.

But.

Li Yu and the others were a little frightened.

In just over an hour, 400 millimeters of rain fell in this area.

Really scary!

Looking at the accumulated clouds in the sky, the clouds on both sides in front slowly filled the gap in the middle.

Li Yu was a little worried. If all the water vapor in the clouds in the sky condensed and rained, how terrible would the falling rain be? How terrible a flood would be caused by so much rain?

hiss!

Li Yu took a deep breath as he thought about it.

grass.

.......
Chapter completed!