Chapter 404

This huge and crazy plan can not help but excite them. Both the scholars and the people in the system are excited. Scholars are excited to participate in the construction of this century project. The representatives of people in the system such as Kang Tao are excited that this century project can be passed down through the ages.

"Once the Three Gorges project is officially implemented, it will be regarded as a minor proposal." A scientist said with a loud smile as he clapped his hands.

All of us deeply agree that the two are not at the same level. It is unthinkable that a man-made river runs through the motherland for nearly 5000 kilometers from west to East, let alone that this is only one part of the project.

Ren Hong raised his hand and pressed down. A large group of participants in the shock and excitement immediately stopped clapping. Obviously, he had something to say.

"Ladies and gentlemen, one of the most difficult parts of the project plan is the excavation of the artificial river channel." Ren Hong said that as soon as everyone nodded in agreement, the former continued: "although we have determined the route of the river, we still need the help of scholars on the actual situation, including the geological survey on the route in order to obtain more accurate data, and the ecological impact of the river on the whole Eastern Asia and many other issues Experts and authorities have the most say

"In terms of construction, thanks to the satellite assistance, the progress of the survey task will be very rapid, which is good news." With that, Ren Hong looked at the map again and said, "the key points to be investigated are these places. Many places along the river route have a lot of high and low drop geographical environment, such as the stepped deep terrain at jinshankou. These places can build hydropower stations and effectively use water energy."

"There was no water in the river before the river was opened up. The construction of power stations and reservoirs has greatly reduced the difficulty of construction and improved the speed of project progress." A scientist laughs.

After a while, Ren Hong entered into a long discussion with a number of scholars. Kang Tao and others could only stare at them, but they were not aware of it. They were specialized in this field, and they could not get in the middle of it.

"Once the artificially excavated rivers meet the Yellow River, they will also have a huge impact on the middle and lower reaches of the Yellow River Basin, especially the negative impact on the eastern plain can not be ignored."

"Professor Luo is right. Water from the western part of the Yellow River will increase its water carrying capacity. If the eastern region happens to be in the period of heavy rainfall, the Yellow River itself will be in high water level. In addition, once the artificial river in the west is communicated, in the future, as Mr. Ren said, in order to deal with the issue of westerly wind from Central Asia, the Taklimakan region will produce a lot of precipitation These will eventually increase the load on the Yellow River. If the Yellow River can't bear it, it will submerge the entire North China Plain and destroy the ecological environment of East Asia. "

"Yes, this problem is very serious and must be taken seriously. Once it crosses with the Yellow River, people's property and economy in the whole North China Plain will be threatened."

"According to the river video distribution map shown by Mr. Ren, there is a lot to be done."

"Oh? I'd like to hear more about it. "

"Mr. Ren, please look at the topographical and geological characteristics of the river route. From west to East, China presents a step-by-step geographical structure. From the Great West to the central region, the height difference is very obvious. I think a large number of hydropower stations can be built on the way. If you look at these coordinate areas, a large number of high and low differences are simply natural water conservancy project construction sites. As long as there is enough funds, I roughly estimate that 70 to 80 large and medium-sized dams can be built along the whole river route. "

"This is a good way to kill two birds with one stone, and water conservancy energy can also be effectively used."

"It's more than killing two birds with one stone. When the Yellow River rises and falls, we can limit the water injection to the Yellow River by using the high altitude drop during the water generation period. Once the water level of the Yellow River Basin drops and needs water supply urgently in the drought period, we can open the gate to pour the water down to supplement the water for the Yellow River

"However, the construction of dozens of water conservancy projects is still a drop in the bucket. According to Mr. Ren's plan, the birthplaces of these rivers are many mountains from Tianshan, Karakorum, Kunlun, Altun and Qilian Mountains. The water flow may rank first in China's great rivers, and nearly 100 water conservancy projects are difficult to effectively control."

The discussion has reached a deadlock here. Obviously, opening up a river can not only be done well, but also has countless direct or indirect impacts on the ecological environment of the whole Asia. All of these are important factors that can not be ignored. All of them are well considered and well utilized, which is a blessing to all people, but a disaster if it is not used well.

Everyone was thinking about this thorny problem. Ren Hong was silent. He turned to the map in the spotlight screen. After a moment, his eyes lit up and said, "I think I should have found a solution to this problem."

"Mr. Ren, let's hear it!" All of them stopped thinking and looked at Ren Hong curiously. The latter pointed to the map and said, "ladies and gentlemen, we can build a large water conservancy project here in Lop Nur. The construction point is in the east of the lake, that is, this coordinate area. According to the data measured in 1942, Lop Nur Lake has once reached an astonishing 3000 square kilometers, which is the second largest inland in China If we build a super large water control project at this water outlet, which is about twice as large as the Three Gorges Dam, we will be able to expand the water area of Lop Nur again, nearly doubling to about 5600 square kilometers. ""If you jump over the dam, isn't it a disaster?" Kang Tao put in a sentence and said: "although the probability of occurrence can be ignored, if there is a war, the enemy will attack the dam, then..."

"It will not affect the middle and lower reaches." Ren Hong looked at Kang Tao and said, "let me explain it slowly."

Ren Hong looked back at a group of scholars and said, "the area of Lop Nur Lake will exceed Qinghai Lake, the largest salt water lake in our country."

With that, Ren Hong narrowed the map to the area where the Qaidam Basin is located, adding: "please look at the location of the basin. It is a low-lying area with a drop of hundreds of meters. Here is a natural reservoir with a maximum water storage area of nearly 5000 square kilometers."

"Mr. Ren, do you mean to turn this place into a lake?" Someone said in surprise.

Ren Hong nodded slightly and said, "look at the intersection of Altun mountain and Qilian Mountain. Here we have a fork in the road. There is a tributary that flows to the Qaidam Basin. In the arid area of fuze, we set up two large gates and dams at this fork. When the Yellow River rises, we introduce a large amount of river water into the Qaidam Basin and finally pour it into the lower reaches The largest water storage area of the depression exceeds that of Qinghai Lake, and it will become the largest salt water lake in China

"The Qaidam basin also happens to be no longer a monsoon area, belonging to the western arid region, which means that the evaporation here is very large. If it is in the monsoon area, this low-lying area will become the largest salt water lake in China, which gives us the purpose of water storage. Once the yellow river level rises, we introduce the water into this lake, and when the Yellow River level drops, we In this way, the arid ecology of the whole Qaidam Basin will be greatly improved

A scholar helped Ren Hong to conclude: "there is Lop Nur in the upstream stage and this low-lying Lake in the middle reaches. With a total water storage area of more than 10000 square kilometers and the large and small water conservancy projects the river passes through, we can completely control where the river flows and how much it flows. After all, this is a river dug artificially It's not natural. "

Everyone nodded in agreement. Ren Hong said with a smile: "the appearance of this river will affect the ecological environment of the whole East of Asia. The impact is certainly beneficial. And in this way, instead of worrying about the load of the Yellow River, we can feed back the entire North China Plain and truly benefit the whole greater China region and even the whole of Asia. Of course, it is only limited to our country. "

Speaking of this, Ren Hong looked at Kang Tao, answered his doubts and said, "Why say that if the Lop Nur water control project is bombed, it will not affect the developed plains in the middle and lower reaches? Take a look at the intersection of the Altun mountain south of the Qaidam Basin and the north of the Qilian Mountain. We will build a drop here. The main river channel flowing to the northeast is on the high ground potential, while the other branch of the bifurcation, that is, the tributary leading to the Qaidam Basin, is in the low ground potential. Here, we will build a dam with super large capacity to lift the water surface to and from The height corresponding to the main channel. "

Ren Hong said: "if the kind of thing you said really happened, then we open the biggest gate here to pour flood into the whole Qaidam Basin. There are few people and the economy is relatively backward. Compared with the middle and lower reaches, it is completely acceptable to let the Qaidam Basin accept the impact and bear the losses compared with the whole eastern plain. Not to mention that there will be no war. Even if these hubs are key protection areas, whether the enemy aircraft can extend thousands of kilometers of dense ground to air fire network and penetrate into Lop Nur is a problem. Even if he retreats a hundred thousand steps, he will blow up Lop Nur dam, which will lose 200 million yuan (RMB) of economic quota, which is impossible to construct the property and life safety of hundreds of millions of people in the middle and lower reaches Threatening. "

"It seems that my worries are superfluous." Kang Tao said with a smile.

(to be continued) www.novelhold.com , the fastest update of the webnovel!