Zhan Tianyou text 400 abbreviation, abbreviated Zhan Tianyou essay is not more

Zhan Tianyou is an outstanding patriotic engineer in my country. The railway from Beijing to Zhangjiakou was first successfully built under his auspices. This is the first railway trunk line designed and constructed entirely by China's engineering and technical personnel.

The 200-kilometer-long railway from Beijing to Zhangjiakou is a major transportation route connecting North China and Northwest China. They finally put forward a condition: If the Qing Dynasty used its own engineers to build the railway, they would no longer bother. The Qing Dynasty appointed Zhan Tianyou as the chief engineer to build a railway from Beijing to Zhangjiakou.

As soon as the news came out, the whole country was in a sensation, Zhan Tianyou was not afraid of difficulties or ridicule, resolutely accepted the task, and immediately began to survey the line. The railway had to pass through many high mountains, and tunnels had to be excavated, among which the two tunnels of Juyongguan and Badaling were the most arduous. Juyongguan is a high mountain with thick rock formations, so Zhan Tianyou decided to adopt the method of chiseling from both ends to the middle at the same time.

He consulted with the old workers and decided to use the central shaft sinking method. A shaft was drilled from the top of the hill down, and then excavated at both ends, and both ends were also constructed at the same time, shortening the construction period by half.

The railway passes near the Qinglong Bridge, and the slope is particularly large. Zhan Tianyou followed the mountain and designed a "human" herringbone route. When the northbound train arrives at the south exit, it uses two locomotives, one pulled in front and one pushed in the back.

After crossing the Qinglong Bridge, the train goes northeast, and the fork of the "human" herringbone line is reversed, the locomotive that was originally pushed pulled, and the locomotive that was originally pulled pushed, so that the train turned to the northwest and moved forward. This makes it much easier for the train to go up the mountain.

The railway was completed in less than four years, two years ahead of schedule. This incident gave the imperialists who despised China a powerful response, and many foreign guests who came to China to visit were amazed when they saw the great project left by Zhan Tianyou.

You're too deductible, and some people even offer a reward of 200.

Zhan Tianyou, he is an outstanding engineer in my country.

But when I read that "as soon as the Qing Dynasty put forward the construction plan, some imperialists came out to obstruct it, and they all wanted to fight for the right to build this railway." wants to further control the northern part of the country. "It was like a mighty fire burning in my heart.

These foreigners are rampant and domineering in our country, and they are very unconvinced. But what's the solution? Although the imperialists threaten at every turn, they cannot crush the determination of the Chinese people to build the motherland.

And when I read that Zhan Tianyou repaired the railroad in four years. His heart was full of pride, and at the same time, he seemed to see Zhan Tianyou's dark circles and the scars on his body.

After reading this text, I was reminded of "Yuan Ming Yuan". At that time, when the Eight-Nation Coalition was looting. How incompetent we Chinese are, we can only stand by and watch. Hey, if you want not to be bullied, you have to be strong.

The text "Zhan Tianyou" reminds me of the deaths of countless revolutionary compatriots, and I feel infinite regret for their deaths.

Zhan Tianyou is an outstanding patriotic engineer in my country. In 1905, Zhan Tianyou presided over the construction of the railway from Beijing to Zhangjiakou. In the process of building the railway, Zhan Tianyou overcame many difficulties, among which Juyongguan adopted the method of drilling from both ends to the middle at the same time, and Badaling he adopted the method of sinking wells in the middle.

Near the Qinglong Bridge, he designed a "human" herringbone line. In the end, the railway was completed two years ahead of schedule. Today, at Qinglongqiao Station, there is a bronze statue, that is, the statue of Zhan Tianyou.