Chapter 1016

With the emergency construction of Mojia village, the three floors next to the Weishui bridge increased by two floors in the shortest time. With the installation of a huge telescope, the new headquarters of the Weishui bridge was officially established.

The figure who once insisted on repairing the bridge with a wheelchair has disappeared. Instead, the long telescope on the fifth floor and Zu Mingjun, who supervised the work on behalf of him, have been replaced.

"High mountains and flowing water!"

"Bo Ya Zi period!"

"It's rare to have a confidant in life!"

With the orderly resumption of the construction of the Weishui bridge, the story of Li Yun, a member of the Xiangfu family, and Zu Mingjun, a member of the mathematics family, as close friends with each other was widely spread in the Tang Dynasty.

One is jealous of talents, suffering from a strange disease, but adhering to the dream of Xiangfu's one pulse. The other is an elite in one pulse of mathematics and the founder of parabola. His knowledge of mathematics is a great contribution to the construction of Weishui bridge. After Li Yun's disadvantageous walk, he resolutely provoked the girder.

"Brother Li, in my opinion, the load-bearing here should not be reinforced. It's enough to bear the load. You can trust my younger brother. I'll never make a mistake with my younger brother's arithmetic." Zu Mingjun pointed to the drawing in front of him and said confidently. When he was doing arithmetic, he thought no one was better than him.

However, Li Yun in the wheelchair shook his head slightly and said, "brother Zu's calculation is naturally trustworthy to Li. However, brother Zu only calculated the load-bearing, water flow, bridge sinking and other factors, but forgot that there is another factor that has a great impact on the bridge, that is, wind!"

"Wind!" Zu Mingjun frowned. "A little wind can also affect such a bridge."

"A little wind!" Li Yun shook his head and smiled bitterly: "Brother Zu has never been to the seaside. Every summer and autumn, there will be hurricanes in the coastal areas, which often destroy houses. Although the wind in Guanzhong is small, tornadoes and short-term super strong winds cannot be ruled out. Once the strong wind blows over the bridge deck, wind vortices will form above and below the bridge deck, just like underwater undercurrent vortices."

Zu Mingjun frowned and said, "although the wind is strong, it should not be possible to blow down such a heavy bridge! For thousands of years, I have only heard of the case that the flood washed down the bridge, and I have never heard of the case that the wind blew down the bridge."

Li Yun said with a wry smile: "That's because bridges for thousands of years have been arch bridges, which rely on their own arch support weight. Weishui bridge is the leading suspension bridge. Half of its weight needs thick suspension support. It doesn't have the gravity of stone arch bridge. Once the strong wind continues to blow, it forms the resonance between wind and bridge deck. Li calls it vortex vibration, which will cause bridge deck vibration together Bumpy, light is the bridge deck shaking, heavy, the bridge is destroyed and people die. "

Li Yun finished and blew hard at the model of the Weishui bridge next to him. Sure enough, the bridge deck of the model shook in the wind.

"Resonance!" Zu Mingjun thought. He naturally knew resonance. This was the first proposal of Mohist school, but it has been recognized by hundreds of schools.

"The knowledge of Mohism really deserves its reputation, and brother Li is admired by zumou!" zumingjun sighed.

Li Yun sun ran said: "it's just a fluke. If brother Mo didn't know his cause this time and realized some truth about water pressure and air pressure, I'm afraid it would be difficult for Li to melt through the bridge building today."

"Congratulations to brother Li, who has finally become a family." Zu Mingjun congratulated.

"Thank you for your help," Li Yun said solemnly. They looked at each other and laughed at the same time. They immediately felt that they had this confidant and had no regrets in this life.

Then, one incarnated as head and eyes, the other incarnated as hands and feet. Sometimes they blushed for academic quarrels and cooperated sincerely for the construction of the bridge.

It is recognized by people all over the world that it is difficult to find a confidant. Otherwise, the story of high mountains and flowing water is widely spread. Now there is a Tang dynasty like Boya Ziqi in front of people. Moreover, the legendary experience of Li Yun and Zu Mingjun is not inferior to Boya Ziqi's story, and the Weishui bridge is no worse than high mountains and flowing water.

More people in Chang'an do not hesitate to travel long distances to see the Weishui bridge under construction by the Weishui river. When they see the majestic bridge, they are all amazed, and when they see the five storey tall building next to the Weishui bridge, they are all awed.

For a while, the fame of the Mohist Xiangfu family was once again famous in the Tang Dynasty after a thousand years.

South of the Yangtze River.

Yang Siqi was dressed in ink and followed by many disciples behind him. Among the three veins of Mohism, the village of Xiangli family was at the height of the sun. The vein of Xiangfu family was famous all over the world because of the Weishui bridge, but he was the only one left to support dengling family.

In order to make the one vein of dengling family flourish and not far from the other two veins, Yang Siqi began to recruit disciples. For a while, the one vein of dengling family had unlimited scenery in the south of the Yangtze River, with a large number of disciples.

"Shifu is really powerful. He can solve such a difficult problem for Jiangnan as soon as he makes a move." Deng long, the eldest disciple of the dengling family, flattered. Deng long is the son of the landlords of the common people in Jiangnan and likes ink technology very much. At the beginning of the Jiangnan development, he took the initiative to worship Yang Siqi as a disciple and become the eldest disciple of the dengling family.

Yang Siqi said proudly: "when it comes to bridge repair, Xiangfu's line is the first in the world. When it comes to mechanical technology, Mojia village is unique in the world. When it comes to mechanism technology, I've never served anyone, even the public loser who built the silver Treasury in the Tang Dynasty."

"With the master here, I'm sure that Deng Ling's family will prosper." said Lang Sheng, Deng long and other children.

"That's natural. The three veins of Mohism have been equal for thousands of years. How can one of Deng Ling's veins make the other two more beautiful than the others." Yang Siqi was full of pride.

"Deng Ling's pulse has been inherited for thousands of years. It's natural and extraordinary. At the moment, there are many gaps between Deng Ling's pulse and the other two pulses. Now there is an opportunity to make Deng Ling's pulse surpass the other two pulses in one fell swoop. I wonder if Shifu is interested." second disciple Xiao Dengkui solemnly said.

"I'm too anxious to surpass the other two veins in one fell swoop, younger martial brother. Now Xiangli's vein has the giant Mojia village and the talent of Mojia Zi. Xiangfu's vein presides over the Weishui bridge. After Li Chun, Li Yun became famous all over the world, while Deng Ling's vein depends on the support of master. We haven't graduated yet. Why should we surpass the other two veins?" Deng long frowned.

He was a landlord of the common people and had an underground position in the south of the Yangtze River. Xiao Dengkui was a member of the Xiao family in the south of the Yangtze River. They often argued because of their different views.

Xiao Dengkui sneered and said, "elder martial brother, younger martial brother, don't talk nonsense. This is a once-in-a-lifetime opportunity. If I miss it, I will regret my whole life and have no future."

"Once in a lifetime? Just talk!" Yang Siqi said in his heart.

"That's why the dengling family replaced the Mojia village and led the development of the south of the Yangtze River." Xiao Dengkui said surprisingly.