Chapter 1467 (1/2)
Desert.
The ground was soon covered with a blue solution.
Sticky.
The sand below can be seen slightly.
Dong Shi can't help worrying. A few gusts of wind dried it, let alone the scorching sun in the desert. But remember what Benshan said, this kind of solution has a very low volatility at high temperature.
”It's been this solution for three years?” Dong Shi asked.
”No. Every month will be different. We will adjust the concentration, mineral and microbial species according to the microbial growth and soil change, as well as the bearing capacity. ”
He Benshan explained.
”So complicated.”
”It's a little bit. Even if it's the same desert, the formula used will be different. According to the soil quality, climate, and some areas belong to hard sand, etc., we need to make corresponding changes.”
The truth.
I saw a 300 page operation manual.
He Benshan's eyes are black.
It's much more difficult than the technology of filtering solution, but it's not so difficult to learn gradually. As long as we collect all kinds of soil data and check the form, we can have the exact plan.
There are hundreds of technicians on the remote.
It's hard to think wrong.
It's a lot easier to work on the spot.
As the spray arm is very long, Dong Shi can see the blue land in just one hour. In the picture sent back by the UAV, there is a blue line more than ten kilometers long on the ground.
Ten kilometers an hour.
This is the limit of the sprinkler truck.
Arm span 60 meters.
It can only spray 0.6 square kilometers per hour, but due to the problem of solution preparation and transportation, the number is still a little less. Therefore, two cars, a month's rest time is really not much.
”I wish this land had become an oasis.” Looking at the endless desert on the other side, Dong Shidao.
”It's expensive.”
He Benshan has a sentence in his mouth.
Dong Shi nods.
He agreed.
Fifteen million square kilometers, the current project is 7.5 billion yuan, this project alone, the province's financial simply can not afford, even the country can not afford.
Ten trillion!
Even if it can be printed.
Whether people are willing to accept it or not is still a question.
”In fact, as our chairman said, deserts don't need to be completely transformed. Water is the biggest problem here. If we solve this problem, we believe that there will be new vitality here.”
He benshandao.
The south is wet.
The air here is dry, but there is almost no such trouble as rheumatism. Despite the large temperature difference between day and night, as long as it is in the room, the temperature is very stable. It can be reheated in the day and cool at night.
It's really good.
。。。
At this point.
The capital.
The work station is under discussion. After watching the work station assembly process in various provinces, many people fell into deep thought. This company has made rapid progress in the field of application technology.
”Very innovative.”
”It's also very executive. The last time the industrial filter was installed, their container assembly design was very good. Now it has been extended to the field of civil temporary buildings.”
”I think it's a direction, easy to recycle.”
”The cost is not low.”
”Yes, at least several million.”
”What's more, their UAV technology has come to the front of us. With the help of small UAVs, three-dimensional terrain mapping can be achieved, and our current micro airborne technology can't reach it.”