Chapter 3879: crisis

"Why did you handle this matter?" Sima Lang put the pile of documents aside, it doesn't matter whether it is handled or not, it is important to understand why Guo Zhao handled it first.

"Why do I handle it?" Guo Zhao thought for a while, "probably Chen Hou thinks there is still room for change, if it is really let Li Shangshu or Man Shangshu handle it."

Needless to say, the former is not because of death, and the latter is not killed on the spot. What Sima Lang did, from a legal point of view, should actually be classified as treason.

"How long are you going to stay here?" After Sima Lang calmed down, he knew his problems, so he wouldn't ask for extra things.

"I left directly after processing. My goal is to take away tens of thousands of people belonging to our Guo family, but you gave me a good reason. I will use it. Isn't this just a change in the sky? I think Central Asia will be peaceful." Guo Zhao said calmly.

Sima Lang nodded. He already understood Guo Zhao's thoughts. After all, this was a typical example of an indispensable opportunity. If he was placed in Guo Zhao's position, he would not leave. He stayed here and waited for Central Asia to appear. Unrest, and then borrow troops to do a big wave.

"Xiliang iron cavalry is indeed a worthy soldier of the world." Guo Zhao lay down on the front of the city a few days ago and looked down. Many of the Yongliang cavalry equipped with iron cavalry have lost their talents due to the change of the sky, but recently they have started a terrible training. Climbed up again.

After all, from the perspective of the talent ladder, the talent system of the Xiliang cavalry is very complete. It only needs to be advanced step by step. After the cavalry is scaled up, you can also bless each other's combat effectiveness. Tens of thousands of cavalry pounce together, and the combat effectiveness is still very good. Guaranteed.

"They have always been the best soldiers in the world." Sima Lang slowly nodded and said. He can be regarded as a Xiliang cavalry who has witnessed the Dong Zhuo era. The equipment is a bit miserable, the momentum is still very strong, and the war is the most difficult. At the moment, what is fighting is the will, the aura, these mysterious and mysterious things, and the victory of the equipment is determined from the beginning.

"It seems that Brother Boda has calmed down his mind. In that case, I won't say much. I will leave this part of the work to you. I will take care of the rest. The bureaucracy in NSW is running smoothly. I'm good at these, but I can also move forward steadily." Guo Zhao said with some confidence.

If the bureaucracy in NSW collapsed and Guo Zhao led the people to rebuild the bureaucracy and maintain stability in NSW, then Guo Zhao could not do it. However, when the bureaucracy is stable, maintaining a smooth transition in NSW would be of great concern to him. Guo Zhao is still very simple.

"This part of the work is left aside. All the work that involves the construction of the Qinghai-Tibet Plateau is saved. There is no way to do this work." Sima Lang shook his head and said, "The situation over there is very complicated. Built."

Although Sun Gan was very resistant in plateau construction, after Chen Xi’s manpower arrangements were in place, Sun Gan arranged two teams for Sima Lang with extremely rich experience. They have built the Yellow River Bridge and the Yangtze River Bridge, the top of the Hengduan Mountains viaduct. Architect.

Of course, the average age of these two teams is now over 60, so it is impossible to engage in these...

However, the experience of the two teams is real, and it is precisely because of the explanations of the two teams that Sima Lang understands the difficulty of building roads on the Qinghai-Tibet Plateau.

The first is the problem of frozen soil. There are two types of permafrost. Although this is difficult, it is mainly due to the difficulty of early construction. Once the construction is completed, it can survive the early solidification and can basically be used. The problem lies in entering Qinghai-Tibet The mainstream permafrost in the area is not this.

In the words of these old people, part of the frozen soil here is permafrost, and part of it is seasonal frozen soil, and the latter is actually their main consideration. As for permafrost, not to mention it. I don't usually encounter it, and I will find a solution when I encounter it. That is, it may be a little easier than the one I am facing now.

However, seasonally frozen soil has to face two problems, one is frost heave and the other is thaw settlement.

The former is the simplest. Water freezes and expands and causes extrusion. Take the viaduct as an example. If the foundation is hit on this kind of thing, winter frost heaves, causing the surrounding squeeze. 0.69 meters, and this is just the most basic change.

Generally speaking, it is too much, even if the material is good enough, it can be done by default, and the foundation is squeezed from both sides due to frost heave, which may directly cause the upper layer to tear. Of course, if the frost heave is only one side, it will directly cause the foundation to drift. If so, the result will not be better than this.

Another simple explanation for thawing settlement is that the strength of the original ground is sufficient when it is frozen, but after the water melts, the strength of the foundation becomes problematic and the foundation sinks. This is also the most normal case of highway collapse in the Northeast.

This is why Sun Qian didn’t want to repair at all. To repair, he could only use pillars. First, penetrate the seasonal frozen soil on the surface, and then continue to hit the ground until the permafrost does not melt. It is the only way Sun Gan can think of. As for other self-heating, warmth, etc., it is not realistic now.

Especially because of the scrapped etching caused by the weather, Sun Qian did not use the idea of ​​self-heating and warm etching for a short time. Therefore, the only reliable thing is to build the pillars. The problem is that it takes trouble, so this plan is shelved.

After listening to Sima Lang's explanation, Guo Zhao nodded slightly, and barely understood what it meant. Although he didn't understand the principle, but honestly, wouldn't it be impossible to fix it? Understand this.

"All right, then leave it alone." Guo Zhao shook his sleeves and turned away very naturally. The next day was when she temporarily squatted in New South Wales, waiting for the opportunity to come.

However, what Guo Zhao didn't know was that the opportunity she wanted to wait for had actually arrived at this moment. In October of the sixth year of Yuanfeng, Aldahir led the cavalry straight to Herat.

At the moment when the sky changed, the major families thought a lot, and they all understood that this was peril, but also an opportunity. After all, the change brought everyone back to ten years ago, and the legion once again returned to the era of double talents and domineering. In addition to the hundreds of seeds that the aristocratic family retained back then, there is a high probability that other newcomers will not even be able to maintain their double talents.

This is dangerous, but it is also very exciting, but no Central Asian family thought that the first one to jump out was Aldasil.

At the end of September, Cao Cao received information from Wei. Xun Yu and others estimated that Aldahir might hit their idea. After Cao Cao thought about it, he chose Xia Houyuan and others to lead the main force to reinforce Herat. At the same time, the Eagle sent a letter to inform Barack of this speculation.

However, no one thought that Aldassil came so quickly. Herat, as one of the import and export of Beigui, after being taken by Cao Cao, the main defense direction has actually changed. In addition, Herat’s The location is quite subtle, and Cao Cao's deployment of troops here is not that much.

Barak is very self-aware. He knows that even if he is a Weng-in-law with Cao Cao, he is ultimately a surrender. In addition, his surrender is not for power, but for Qinghe County Lord. Herat is on the main front in Kandahar. The rear, so there really are not many soldiers and horses.

It can be said that since he married Cao Wan last year, Barak really put Mananshan in his sword and put his sword in the treasury. He didn't care about the military at all. After more than a year of wandering, he was quite gentle and meant to be a hero's grave. In short, now Barak If I met myself who had been tough in Kandahar with the main force of the Cao Jun in the previous year, I would probably be torn apart in a few strokes.

"General, what shall we do next?" Sahel looked at Barak very solemnly. Cao Cao's intelligence came to his front, and the tamed war eagle on the back had already observed the existence of Aldahir. Although there are more than a hundred miles away, The foot strength of the cavalry will take less than two days.

The problem is that from Kandahar to Herat, even after the Cao family received the news, they set off directly. It would take several days to cross the desert. When they arrived in Herat, the day lilies were cold.

"Gumara, what do we do now." Barak looked at Gumara, the number one civil minister under his command. Cao Cao really trusted Barak here, and all the senior staff were Barak's staff.

"It's too late to ask for help. Cao Gong should have sent a camel ride to rescue. The problem is that the distance close to Herat is not a desert." Gumara said with a headache, "Hold on, first take all the spies in the city. Take it down, don't leave hidden dangers."

"Aldahir can only choose to take Herat in one go. If he is blocked here, he is likely to lose his aura, and the opponent's strength is destined to be impossible to come back, so our side is actually quite dangerous. ." Gumara said meaningfully.

Barak was thoughtful when he heard the words, and then after thinking about it, he gave up this crazy idea and blocked Aldahir's spirit. How do you say it? If it can be done, it can indeed completely defeat Al. Dahir's aspirations, but this high probability is impossible to do.

"It's better to stick to it, save some trouble." Barak shook his head and rejected Gumara's proposal.

Gumara was silent for a while, "The general remembers why we abandoned Herat when we were holding onto Kandahar?"

Barak was shocked when he heard the words, and then his expression became silent a lot. Once a war breaks out, there will be problems with the logistics of food and grass here, and the transportation of food and grass from Kandahar across the desert has been proved before, and it is simply unrealistic.

"Now the food and grass can still be self-sufficient, but after a while?" Gumara sighed and said, "The construction of the water conservancy network in Kandahar has not been completed. The other party can drag it. We can't afford it. Of course, the other party can't drag it too much. , But we can’t bet.”