Tokyo Police

v13 Chapter 75: Bridge swivel

"Excuse me, how long will it take?"

"Our estimated drive is an hour, and it will be there in about ten minutes!"

Miss Li, who was in charge of receiving them, heard Hosokawa Qingwen's question, and quickly raised her hand to check the time on her hand. Then he replied apologetically.

"Ah...don't get me wrong! I just didn't expect that the distance between ks and sh would be so far. But along the way, I saw a lot of railway viaduct piers under construction. Is there a high-speed railway line under construction here?"

"Well, what you saw just now is actually a project we are in charge of, but today you are invited to visit a highway bridge we are building. I believe you will be interested."

Although it was known in advance that there would be one day in the three-day itinerary to visit. However, Miss Li did not tell Hosokawa the specifics of this visit. Hosokawa was actually a little curious, what content did the former competitors want him to watch?

Ten minutes later, as the car slowly drove off the expressway, and then entered a busy construction site, Hosokawa gently lowered the car's window, and at this moment, a majestic slanting road appeared. The pull bridge stood not far away, but Hosokawa was surprised that both ends of the bridge were disconnected, and the sound of trains passing by could be heard from time to time in the distance.

"President Hosokawa, we have arrived!"

When the car stopped, Hosokawa and Shiroto immediately opened the door and walked out. Miss Li quickly took off two helmets from the car and gave them to each other. After Hosokawa thanked the other party, he carefully put the helmet on his head. Then, under the leadership of Miss Li. Hosokawa soon met Chairman Ji of **** Construction Group, who had a relationship at yesterday's welcome meeting. After meeting the other party, the other party invited Hosokawa Kiyomi to stand together on a nearby high ground, and then enthusiastically introduced to the other party:

"President Hosokawa, I'm sorry to have you come here to visit our bridge swivel closing project. However, in order to prove to you the strength of our group, I think I'll take you to see today's bridge swivel construction. Work is better!"

Hearing that the other party introduced today's project to himself in English, Hosokawa couldn't help but listen carefully. Under the introduction of the other party, Hosokawa gradually gained a general understanding of the project in front of him.

The construction site he is visiting now is a road bridge along the railway line leading to the capital. The whole bridge adopts a cable-stayed design scheme. Its purpose is mainly to be able to span the 14-strand railway line under the bridge without the support of the piers. The length of the entire bridge is about 1200 meters. Although the overall structure of the bridge has been roughly completed, in order to ensure that the long-established JH railway arteries can continue to operate without being affected, the bridge body is parallel to the direction of the railway line. built. Today, what the workers of **** construction group have to do is to rotate the already built cable-stayed bridge by 90 degrees, and then successfully connect with the other half of the bridge on the opposite bank.

"Chairman, what is the weight of this bridge?"

"22,400 tons! If we succeed today, you will break the previous record of 19,600 tons of the Ben Ain Bridge in Belgium, and create a new world first in the bridge swivel construction technology!"

"Ah... Then I'm really honored to witness this historic moment!"

Hearing the other party's introduction, Hosokawa Kiyomi immediately became interested. After all, it is very rare in the world to be able to turn a steel cable cable-stayed bridge weighing more than 20,000 tons in situ. Hosokawa was also looking forward to seeing such a feat with his own eyes.

When the scheduled time of the project arrived, under the command of the general commander of the audience, two 350-ton continuous jacks began to drive the bridge to rotate slowly in place. Correspondingly, the 14-strand railway line adjacent to the construction site is still operating normally.

"Oh... that's really amazing technology! It's really eye-opening to make such a heavy bridge turn in place!"

"Alas... This is something that can't be helped. The nearby railway line is an important transportation lifeline connecting East China and the northern region. The highway bridge we built is a route that cannot be avoided in the outer ring of the city of ks. Highways Lines and railway lines must cross each other. In addition to building bridges, the only option is culverts. However, the climate in the south is relatively rainy! If culverts are built from below the railway, it will not only affect the normal operation of the railway. It is also easy to be in summer. The excess season triggers backflow of stagnant water that floods the culvert below."

While listening carefully to the introduction of the other party, Hosokawa stared intently at the turning bridge. At this moment, the bridge body is slowly closing to the broken bridge on the ground at a slow speed. Although the speed is very slow, Hosokawa can still perceive the changing direction of the bridge body~lightnovelpub.net~ As a manager from the on-site engineering manager all the way to the president of Toshima Construction, Hosokawa is very Understand the difficulty of this project. Not to mention the engineering equipment and machinery needed to turn the bridge around. It is this pressure that no one can compare to. After all, the swivel work of the bridge cannot tolerate any sloppy work. As long as the center of gravity of the bridge body shifts even a little bit, the newly built bridge will plunge into the adjacent railway line. In this way, all the early investment of **** construction group in this project will be in vain. The consequences are simply unimaginable.

Ten minutes have passed, and the angle of the bridge has shifted by a distance of about 7 degrees. Under the close cooperation of the on-site commanders. The whole project is still proceeding in an orderly manner. Hosokawa looked enviously at the busy construction workers not far away. Deeply proud that they were able to complete such a project.

"Chairman, maybe you don't know, in fact, when I just joined Toshima Construction and started working. I was so excited about the project I was in charge of that I couldn't sleep for a long time. It's a pity that there are no more domestic projects in Japan. Building the foundation of such an amazing project! So for today's Toshima Construction. We hope to have regular cooperation with the companies you lead. Among them, I have always wanted to recommend to you. The Najd high-speed rail project."

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