Chapter 86

After confirming the existence of coal mines under the ground in this area.

Lei Wenjun's team roughly tested the reserves of underground coal mines with polar planimeters and other instruments.

Final preliminary determination.

The area of this coal mine is about 4 square kilometers. The coal layer is not very thick. It belongs to a small coal mine.

The geological reserves of the whole coal mine are about 11 million tons, and the exploitable reserves are between 5-7 million tons.

Don't look at five million tons. The figure seems quite large.

actually.

This kind of reserves can only be regarded as a brother in the field of coal mining.

There are billions of tons of large-scale coal mines on the earth. There are more than 1300 billion tons in China alone - in Jindi, those with exploitable reserves less than 2 million tons are called barren mines!

After all, for minerals, reserves and exploitation are two concepts.

Normally.

It is very good that the annual mining volume of a mineral can reach 1% of the reserves.

However, the coal mine Lei Wenjun found was not good for nothing.

According to their detection, the geological layer of the coal mine is only more than 150 meters from the ground.

Compared with those 500, 600 or even kilometers deep coal mines, the mining difficulty of this coal mine will be relatively low.

In addition.

According to the theory of mineral association, there is a certain possibility that there are other ore beds nearby.

However, considering the particularity of coal energy, everything needs more detailed investigation to reach a conclusion.

After all, compared with Lingshi mine.

Coal mines are much more difficult in terms of mining means, stratum structure and mining facilities.

Take the simplest example.

Wei Siming once applied anti collapse and anti leakage measures to Lingshi mine, but the underground coal mine did not have such preferential treatment.

The situation of pit collapse is too common in the coal mining industry.

Even with the ability of rabbits.

In the short term, a small amount of mining emergency may be carried out to provide one-third or one-quarter of the energy consumption of power plants - that is, a daily output of hundreds of tons is more than 1000 tons.

However, if we want to achieve large-scale mining of two or three million tons per year, unless there is a new breakthrough in relevant technology in the short term.

Otherwise, it will take more than half a year to do it at the beginning - there is no power generation equipment in coal mining, and there is a shortcut to debug the equipment first.

All processes of coal mining need to be checked and rechecked in a down-to-earth manner, and no urgent step can be taken.

Otherwise, it will be easy to pay a painful price.

While Lei Wenjun reported the news to the headquarters.

Dozens of kilometers away in chixian city.

Shi Zehong also welcomed a batch of new materials.

Zhang Guanghua, Lin Li's assistant and guard, was responsible for "escorting" this batch of materials.

"Hello, comrade Guanghua,"

In the office of the temporary garrison in chixian City, Shi Zehong poured a glass of water for Zhang Guanghua and said happily:

"It's the first time we've met alone."

Zhang Guanghua politely took the water cup and thought for a few seconds: "it's true. Everyone is very busy on weekdays and doesn't have much chance to meet."

"If we are not busy, the country will slow down."

Shi Zehong sighed and then said to Zhang Guanghua, "Comrade Guanghua, I heard you brought some good things this time?"

Zhang Guanghua smiled and handed him a material ration table, saying:

"For director Shi, you may really be some good things."

Shi Zehong took the form and looked at it page by page:

"6000 tents and 10000 bags of 250 tons of cement..."

After reading a page, he put the form aside, considered the language and asked:

"Comrade Guanghua, are these 6000 tents a little less?

According to the specification of three people and one roof, this is only enough for 18000 people.

If you bite your teeth, you will fill up more than 20000 people at most.

And our plan this time is to attract 30000 to 50000 refugees. "

Zhang Guanghua made a gesture to him, motioning him to take it easy:

"Director Shi, you can rest assured that both tents and cement will be supplemented later.

The main reason is that we have just begun to accommodate refugees, and it is difficult to reach the maximum capacity of the tent for a time.

Instead of transporting tens of thousands of tents to the side, it wastes space.

It's better to transship in batches according to demand, free up their carrying capacity and send other things first. "

Although a tent doesn't seem heavy.

Normally.

The weight of a four person tent is about eight kilograms, and the number of 10000 tents is close to 80 tons.

Mordor does not lack these tents. According to the data in the letter of intent for public bidding of Mordor reserve materials on March 16, 2016.

The number of tents in Mordor's reserve is about 1.2 million. It's more than enough to take out 10000.

But as Zhang Guanghua said.

Nowadays, the reception of refugees in Chicheng County has just begun. It is a waste of carrying capacity to transport so many tents at one time.

Instead of putting it next to you as a mascot, it's better to come according to the number of people. If 3000 new people come today, you will be given the amount of 5000 people. No matter how, there will be no shortage of tents.

After all, it is a full carrying capacity of 80 tons, even if it is one-time, it is also a solid 80 tons.

In exchange for other materials, several more excavation equipment can be transported to you.

When the mining equipment is put into the Lingshi vein, it can completely achieve the output of the world on the same day. The outside and inside here have to be doubled.

no way out.

Rabbits are so careful that they have to give you every penny.

Besides tents and cement.

The base camp also transported 200 breeding pigs, 3000 chicken and duck seedlings, and a 43 person team led by experts from the animal husbandry bureau.

This expert group has only one task:

Let these chickens, ducks and pigs survive as much as possible, and cultivate offspring that can reproduce normally in the Da Mo world.

In the two stages of this task, survival is the real difficulty.

After all, the physical constants of the two worlds have changed, and the ecological environment is also different.

This batch of livestock can survive 20% in the end, which is considered to be highly tolerant.

As for normal reproduction, it is the same as looking for coal resources to open the way for the self supply of cutting-edge bases.

Previously, the pork and beef provided by rabbits were all from the mainland.

Taking into account the consumption level of the Mozambican community, that batch of meat was specially sold at a low price in the happy supermarket.

Not at a loss.

After all, there is a supply chain in the rabbit army system. This supply chain is produced and sold by itself, which can not be generalized with the meat on the market.

Just like the two quotations made by the rich man who sold Hua Xiaomo before, cost price and selling price are completely two concepts.

But on the other hand.

The meat in Xingfu supermarket is mainly to return Huaxia coins, so as to ensure that Huaxia coins will flow into the market without causing economic collapse.

Its regulatory significance is greater than its own eating and selling significance, which is not a normal meat supply form.

Self sufficiency is the most correct way.

The owner's marketing period is about eight months, which may take some time.

But the slaughter period of white feather chicken is only 42 days.

As long as the white feather chicken can breed smoothly in the big Mo world, at least the chicken can be supplemented without a base camp.

What did you say?

You are already a mature base, so learn to be self-sufficient.

After reading many of the above contents, Shi Zehong turned to the next page.

The next second, he couldn't help but exhale:

"Are these factories?"

.........

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