Military industrial hegemony

Chapter 822 Comprehensive Assembly Workshop
Seeing Jiang Chen's expression, Mr. Lu, who has not spoken, said to Jiang Chen: "Don't worry, we will measure the data and send a copy back to Nanshan. Let our people in Nanshan use computers to help us calculate Yes, the results will be known as early as tomorrow morning. Many airports in the world will have crosswinds, whether they are under construction or in use. So in this regard, we have a lot of experience that we can learn from, and it is not a big deal of."

Jiang Chen nodded after listening, but Guo Chengye was a little uncertain: "Old Lu, can this also be solved?"

"Why not?" Lu Lao said a little unhappy: "I tell you, there are many ways to solve it. Let me give a few examples. For example, we can make certain changes to the Longshou Mountain, so that those affected by it If the wind changes direction or weakens, it will not affect this place. The most common method like this is directional blasting, which saves time and effort. There was an airport abroad before, and it was during construction to reduce crosswinds. Due to the impact, the local area blew up a gap in a nearby mountain ridge, which successfully changed the wind direction and solved the problem."

"Is that okay?" Guo Chengye asked in surprise.

"There's nothing wrong with it. As long as there's no one living there, or relocating the people who live there, this measure can be taken." Lu Lao said angrily.

"Zhishan, isn't this too loud? Mr. Lu, do you have any other options?" Jiang Chen asked.What he wants now is to keep a low profile as much as possible. If something like this happens again, some people should make a fuss about it.

Seeing Jiang Chen's expression, Mr. Lu nodded and said to Jiang Chen: "Yes, for example, we can build a windshield wall on the windy side of this runway, which can also play a role. But this method It is a last resort, and it is not commonly used at present, because there is an airport abroad because the windshield wall was blown by the wind, which caused an accident, so I do not recommend this method in this desert. I actually prefer the third method , that is, to change the direction angle of the airport runway, so as to eliminate the influence of crosswinds on aircraft takeoff and landing."

"Change the direction and angle of the runway?" Jiang Chen wondered.

"Yes, when we design each runway, in addition to considering the terrain factors and the airspace of the takeoff route, the most important thing is the direction of the runway. The direction of each runway is determined by integrating the local perennial wind direction. On this point, we didn't think carefully, thinking that the data provided by the local meteorological department would be enough, but we didn't expect that there would be deviations. Therefore, when we design and build the runway, we consider the orientation angle of the runway and the entire runway The angle of the road surface (surface) needs to be adjusted according to the wind direction and wind force parameters. This kind of thing is common in foreign countries, so it’s not a big deal.” Lu Lao said to Jiang Chen.

"I'm fine, and you've been blamed too. In such a short period of time, it's pretty good that we've made it this far. It doesn't matter if we make some mistakes, aren't we just learning?" Jiang Chen looked at the old people Say it now.

"Okay, what I want is your spirit." Elder Lu looked at Jiang Chen and smiled.As he said that, he walked out first while talking: "Come on, let's go around again, and leave the things here to a few young people to do."

"Thank you." Jiang Chen said, looking at Chang Qing who was standing behind him, who was Lu Lao's student.As for Chang Qing, he shook his head and signaled Jiang Chen to follow quickly. Jiang Chen smiled slightly, then nodded at him and quickly followed.

A group of people took the hard hats issued to them by the construction cadres, and then walked into the comprehensive assembly workshop where the main body was up.Gong Yang from the second round saw Jiang Chen and the others coming, so he hurriedly greeted them and accompanied them personally.He pointed to the normal construction site and introduced to Jiang Chen and the others: "Mr. Jiang, Mr. Lu, this is the No. 75 assembly workshop we are building. The entire assembly workshop is one kilometer long, 23 meters wide, and 20 points high. Five meters. For the walls of the entire building, we first use reinforced concrete as the frame, and then use local materials, using the sand here as the main raw material, and press them into hollow bricks under high pressure. We use these bricks to fill the walls. This kind of red brick has higher strength than the yellow mud and black heart brick we usually use, and it has good oxidation resistance. Our traditional red brick may be gradually weathered and eroded within 100 years of this wind and sand. But our hollow bricks can be placed in this windy and sandy environment for [-] years without any problems. More importantly, this kind of brick is made of local materials and is easy to shape, so its price is only that of traditional red bricks One-third, it can be said that it is of high quality and low price. Just one item has saved Mr. Jiang and the others a lot of money."

"Hahahaha, diligence and frugality are our traditional virtues. You have done a good job in this regard. Looking back, I will ask Xiaojiang to thank you very much. I think it is the roasted whole lamb last night. Many workers did not eat it. , when the time comes, let Xiao Jiang treat you to a good meal." Lu Lao laughed heartily.

And Jiang Chen also smiled and said: "No problem, on the day when the construction here is completed, I will invite everyone to eat roasted whole lamb until everyone is full."

"Oh,,," the people around cheered.In this era when living materials are not very abundant, if you want to eat meat, you are really eating meat, not a common meal, let alone the more precious mutton.So when they heard that there was mutton to eat and they were still full, how could this not excite them.

"Then let's talk about it." Yang Gong felt the excitement of the crowd and smiled at Jiang Chen: "To be honest, you will definitely not lose if we eat you. With the structure I mentioned before, the whole There is basically no precedent for a 1000-meter-long and 75-meter-wide workshop building. Moreover, you also require that the entire workshop should not be supported by columns. This is the first time we have encountered such a difficult construction. For this reason, we also We specifically consulted experts in building mechanics from many universities and research institutes to overcome this problem. In order to meet your requirements, we have gone through repeated research and replaced the traditional concrete slab roof or steel structure roof with A new type of roof material that mixes steel and light alloy materials. The roof assembled and erected in this way is nearly half the weight of the original heavy roof. Its strength is nearly double that of the traditional steel structure roof. To be honest, This technology alone, I think, can apply for this year’s Technology Innovation Gold Award.”

"Hahahaha." Hearing Yang Gong's bitterness, everyone laughed.

And Jiang Chenke smiled at Yang Gong: "That's why I said that I will entrust you to the second bureau to do such a project, can I rest assured that others will do it? Besides, we are old acquaintances who have cooperated many times Are we going to treat you badly?"

"Hehe, it's you, if it were someone else, we would definitely not accept this kind of project." Yang Gong also laughed.

(End of this chapter)