Coquettish Rebirth

Chapter 753 Laying a dedicated submarine optical cable?

It sounds impossible to get an office out quickly, because traditionally, reinforced concrete is used to build a building, and the reinforced concrete on the first floor needs to be dried for a few days. Even if the sky level is very fast, it is generally more normal to have one level a week.In this way, the speed of one floor per week alone, if it is a 5-story building, it will take 15 weeks, nearly 15 months of construction period!And this is not counting the rainy days when the construction cannot be done because of the rain!

If prefabricated panels are used, the shockproof ability is not good.Because in this era, or in the 80s, prefabricated panels are used as ceilings and floors in workers’ apartments, and the combination with the wall itself is not strong. If there is an earthquake, it is really dangerous, just like the later generations of East Zhejiang. There was an accident where a prefabricated slab building collapsed in the 80s!

However, the reborn Jia Hongjian is obviously not an aborigine of this era. He knows the future situation. Compared with the current "indigenous" at this time, it seems that he can always think of a crazy but feasible idea. method!Just like the method that Jia Hongjian thought of now was a video he had watched on the Internet in his previous life - "The Yuanda New Ark Hotel was built in 90 hours"!That’s right, the hotel is a total of 15 floors, and all of them are prefabricated parts. All of them are prefabricated parts that have been manufactured in the factory before and embedded with pipelines. On site, hoist it to the position where it should be installed, then install it and connect it with angle iron and bolts that meet the requirements!

In this way, 90 hours is less than 4 days.A 15-story building appeared in Changsha City!Even foreigners start to find it shocking and funny after watching this video—if a guy goes on a business trip and comes back after a week, he suddenly finds that there is a 15-storey hotel in front of his house that is already in operation, he will Don't you feel like you're in the wrong place?

And after this shocking thing, the construction subsidiary of Yuanda Company even got a t2011 building in 30, which is to quickly build a 30-story building!While building with prefabricated steel structures, various interior decorations were carried out, a total of 300 hours.That is to say, in less than 15 days, a 30-story building can be completely built, and then you can directly attract investment and move in!

Although this rapid construction technology seems to ordinary people to be easily related to the weak structure.But in fact, the design requirements of these fast buildings can reach the level of resisting earthquakes of magnitude 9!Although the strength of the entire steel structure will be weaker than that of reinforced concrete, it can be slightly compensated by other technologies, and this problem can also be avoided by the structure of the design.So as to achieve a relatively high level of shock resistance.

It’s just that the only shortcoming of this prefabricated steel structure scheme is that there is no way to achieve “architectural aesthetics”, that is, there is no way to make all kinds of strange buildings!The size of the prefabricated parts itself is limited, and it is said that they are basically 7 or 8 meters. Therefore, the built building basically needs to have a pillar or a wall of about 7 or 8 meters inside.The building made in this way is indeed a bit dull, and the service life is relatively short, only 30 years, but this thing can be built in a few days!

Of course, behind the actual completion time of a few days is a lot of design, experimentation, and manufacturing processes, but one thing to know is to get the approval of the land.In addition to negotiating demolition and so on, it will take several months in total. These times can basically match the time of the previous experimental design and manufacture!That is to say, when everything is done here, it can almost be made over there and start to build quickly!Is there anything more wonderful in the world than this?

Regarding this building, we can hold a press conference together with the future super high-rise building to explain the bidding situation, and then invite bidding to the world.Don't worry too much now.Now Jia Hongjian has to consider how tall the building should be.He logged on to his concise version of QQ, and started looking for Ye Jing through the Internet, wanting to see Ye Jing's opinion.But now this is still a 28k network - the 56k cat in the world hasn't been invented yet, and it won't be invented until 96.

What is it like to surf the Internet with this 28k telephone line?That is, it is normal to open a webpage for half a minute, or even 1 minute, and it is in the absence of any video or flash!Not to mention the 28k network.Even in the era of 56k cats, Jia Hongjian used to download something at a speed of 1k a second, which is normal!It is a common thing to spend 1 minutes on the next 10m small software!

Since the network speed is so slow, if you want to chat on QQ online, it will be very slow to verify the connection between QQ and the Sherlock Holmes engine. It takes 5 minutes to log in successfully!This really made Jia Hongjian angry. Didn’t China have a submarine optical cable with the United States in history?In history, it seems that there was an earthquake somewhere in Dawan, and as a result, the Sino-US submarine optical cable was cut off, and then within a month or two, the voices of those five cents on the Internet have been reduced a lot... This kind of thing Jia Hongjian remembers Go!Could it be that there is no direct fiber optic cable between China and the United States in this era?

Then he called Cheng Yu and asked directly: "Secretary Cheng, does our country have a direct cable to the United States?" Discussing with the AT company in the United States that the two parties will invest together to build a direct submarine optical cable from our Shanghai side and Los Angeles side. Before our country was connected to the cable with Japan, and then through the seabed of Japan and the United States cabled..."

Hearing this, a concept suddenly flashed in Jia Hongjian's mind, "How much is the investment for this optical cable?" Cheng Yu was stunned for a moment, "From Shanghai to Los Angeles? 5 million US dollars, and the construction period is not short. Manufactured first, then connected in batches before sinking into the bottom of the sea, and even using robotic submarines in the deep sea, it is troublesome anyway. Moreover, the optical cable is not thick, with a total diameter of less than ten centimeters. If it breaks somewhere in the future , Let the robot sink, find the optical cable bit by bit on the bottom of the sea, then check where it is broken, then fish out the broken place, reconnect it and then sink..."

"That's right, it's really troublesome... But let me ask you a question. Is this country-to-country? It should be a company-to-company construction of optical cables? Can we add Huaxia Hi-Tech?" Jia Hongjian asked suddenly road.Cheng Yu was stunned when he heard this, "What do you mean? How do you add you?"

After thinking about it, Jia Hongjian explained: "What I mean is, didn't you want to lay a 10cm one? The Ministry of Posts and Telecommunications is right with att? Then, can Huaxia Hi-Tech also join the negotiation and lay down for us? A dedicated optical cable? We also have two branches in the United States, and it will be much faster if we have an optical cable..."

"Pfft..." Cheng Yu, who was drinking water at this time, spewed out the tea in one sip!What?A company like Huaxia Hi-Tech wants to lay a direct fiber optic cable between China and the United States, or do they use it for their own use? 5 million US dollars actinium!Want to lay one yourself without blinking?Then the optical cable is still the same as the one from the country directly to the United States?Is this considered a wealthy country? "However, Hong Jian, even if your company has a dedicated optical cable industry, it's useless, after all, you still need a gateway to connect... Oh, yes, the gateway equipment used by the Ministry of Posts and Telecommunications is yours now... Then your company doesn't have it. There is a way to connect directly to the optical cable, after all, your company will move in the future, and there is no direct line from ATT to the branch in the United States?"

"Then we can pay for the two sides to lay the backbone line for us... direct fiber to the home..." Jia Hongjian replied naturally, now he has plenty of money!Isn't it only 5 million US dollars?At this time, Cheng Yu really didn't know what to say, and he didn't know why he wanted Huaxia Hi-Tech to save money. He finally thought of an argument to convince Jia Hongjian: "The problem is that even if the negotiation goes well, In other words, the actual laying began at the end of 97, and it will not be fully opened until the end of 1999. It will take two years! Two years!"

This Cheng Yu had focused on Jia Hongjian's weakness, and what Jia Hongjian hated most now was waiting!He counted the two years with his fingers, feeling a little anxious about waiting, but then he asked, "What is the speed of the optical cable?" After flipping through the file, Cheng Yu replied... a wavelength, a total of Composed of four pairs of optical fibers...the initial capacity is...the design capacity is...a byte is 1k, 1024k is 1m, 1024m is 1g, 1024g is 1t..." He seemed to be afraid that Jia Hongjian would not understand these terms, and specifically told them Jia Hongjian explained.

可是他并不知道的是,这样一说之后贾鸿渐那是更有兴趣了!擦,5t的设计速度?这速度的话那到了2012年都不落伍锕!5张8层200g内容的蓝光光碟是1t,那5t就可以一秒钟下载25张蓝光光碟锕!这别说是到2012年了,就算是到2022年估计也都不落伍?

Cheng Yu originally wanted Jia Hongjian to dismiss the idea of ​​investing, but at this time Jia Hongjian became more and more interested-"Where is this negotiation going to be? I'll go to the Ministry of Posts and Telecommunications and they can let me join." ? I have acquaintances with the Ministry of Posts and Telecommunications! Okay, thank you Secretary Cheng! For nothing!"

"Hello, hello!" Cheng Yu desperately called Jia Hongjian on the other end of the phone, and he put down the phone only after he heard the call was hung up.At this time, he himself suddenly felt that he was very funny. It was none of his business that the company wanted to pull the fiber optic cable in order to increase productivity, and it didn’t cost him money. Why was he so heartbroken?

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