Chapter 699

"Professor Gu, Lao Sun, you two have worked hard!"

Seeing Gu Lu and Engineer Sun walking into the command room, Zheng Chun immediately greeted them cordially.

Zheng Chun and Engineer Sun are old colleagues, so they are just polite to each other.

And for Gu Lu.

Zheng Chun is 100% grateful in his heart.

At that time, Zheng Chun was not unclear about how critical the underwater situation was.

It can be said that ......

If Gu Lu hadn't quickly calculated the time that the hydraulic system could support at the critical moment and led the workers to carry out underwater repairs, the final reconnection of the joint might have ended in failure.

This time, Gu Lu can be regarded as a real favor for Zheng Chun.

And if there is no Gu Lu, the consequences are simply unimaginable.

Even though the re-docking work has been successfully completed and a new world record has been created, Zheng Chun still has palpitations every time he recalls the picture of the water leakage in the joint cavity a few hours ago!

Zheng Chun was very happy.

Fortunately, Gu Lu was able to come here by chance.

Otherwise.

Even if it was Zheng Chun himself who was underwater at the beginning, he was not sure that he could calculate the support time of the hydraulic system in such a short period of time without relying on any equipment and instruments.

"Professor Gu, this time is really thanks to you, if it weren't for your power to turn the tide, maybe I would have apologized in front of the national audience now. Zheng Chun clenched Gu Lu's hands, and his voice was sincere and sincere.

Gu Lu waved his hand and smiled, full of modest words, "Chief Engineer Zheng, don't say that, what I did was what I should do." Don't forget, I'm the technical advisor of the Bohai Tunnel project!

Hearing Gu Lu's words, Zheng Chun couldn't help but smile bitterly in his heart.

Technical Advisors!

In fact, this is just a fictitious position in name.

If he had known that Gu Lu had such a great ability, he should have given Gu Lu a technical director.

Perhaps, in this case, the Bohai Tunnel Project will be shortened a lot because of the existence of Gu Lu.

Of course......

Now that the Bohai Tunnel has been successfully completed, it is too late to say anything.

"Professor Gu, I will report all your performance in this re-docking work. This time, the deviation of the through-through measurement data at the interface can reach the millimeter level, Professor Gu, you have a lot of credit!" Zheng Chun patted Gu Lu on the shoulder and smiled.

"No, no, no, I think most of this is due to your spirit and attitude of excellence. Gu Lu waved his hand again and again, indicating that he didn't dare to be.

This way.

Gu Lu and Zheng Chun were blowing rainbow farts to each other, and Engineer Sun next to them was numb.

And at this time.

There was another knock on the door to the command room.

Zheng Chun's assistant walked in cautiously.

"Chief Engineer Zheng. The assistant walked up to Zheng Chun.

"What's the matter?" asked Zheng Chun intently.

"Guo Lao is here. The assistant whispered.

"What, Elder Guo has arrived!" Zheng Chun's face showed joy.

Then, Zheng Chun and Gu Lu glanced at each other.

"Professor Gu, how about going with me to greet Elder Guo?"

"That's exactly what it should be!"

The command ship docked to the shore.

Gu Lu and Zheng Chun walked down the boat.

On the shore.

At a glance, the two saw Academician Guo on crutches and looking at a few people with a smile.

"Old Guo, is there anything wrong with your body?" Gu Lu asked with concern as he trotted up.

"It's not a big deal, it's all the same old problem, and it's okay to rest for one night. Academician Guo opened his mouth with a smile.

At this time, Zheng Chun also walked in front of Guo Lao.

"Old Guo, I haven't seen you for a long time!" Zheng Chun held Academician Guo's dry hands and said in an emotional tone.

Do the math.

Since Academician Guo resigned as chief scientist of the Bohai Tunnel project, the two have not seen each other for more than a year.

Zheng Gong, I haven't seen you for so long, you have a lot of vicissitudes, but you must pay attention to your body and don't work hard!" Academician Guo said with a light smile.

"Hey, it's all the sea breeze, the wooden way. Zheng Chun waved his hand indifferently.

Academician Guo suddenly realized something, his face was solemn, and he said, "Hey, I patronized and chatted with you, and I almost forgot to get down to business." ”

"How is the reconnection work going on here, and if there is anything you need my help with, just say it!"

Academician Guo has heard of the troubles encountered in the construction of the Bohai Tunnel.

So after waking up in the morning, Academician Guo was so anxious that he didn't even eat breakfast, so he hurried to the construction site here in Yancheng.

Academician Guo has learned that Zheng Chun has finally made a decision and re-docked the final joint.

But Academician Guo is not clear about how far the re-docking has progressed.

Hearing Academician Guo's question, Gu Lu and Zheng Chun looked at each other and smiled.

"You two don't play dumb riddles anymore, hurry up!" Guo Lao was a little nervous in his heart, and he was mentally prepared to accept the worst news.

Seeing that Academician Guo was really anxious, Zheng Chun didn't ink anymore.

He smiled slightly, and said directly, "Elder Guo, half an hour ago, the re-docking work was announced to be successful!"

"What, it's already successful?" Academician Guo was stunned for a moment.

"That's right. Zheng Chun nodded, "Not only that, but we have also successfully reduced the measurement deviation of the penetration data at the pipeline interface to the millimeter level for the first time!"

Millimeter deviation!

Academician Guo also understands what these words mean.

As long as the data is true, it is definitely a big breakthrough that shocks the world.

Therefore.

Even Academician Guo, who was accustomed to seeing strong winds and waves, couldn't help but be secretly speechless after hearing Zheng Chun say this.

"It seems that I ran for nothing!" Academician Guo smiled happily, and then looked at Zheng Chun with approving, "It is worthy of being the leader of the Bohai Tunnel Project, and the re-docking of the final joint is still completed under the condition of such a small number of people, I am afraid that not many people will believe it." In that case, you called me that last night, just to be on the safe side!"

"No, no, no!" Zheng Chun waved his hand again and again, "Fortunately, there was that phone call last night, otherwise, maybe this reconnection work would have failed!"

"Oh, how do you say that?" Academician Guo raised his eyebrows, slightly puzzled.

It stands to reason that he didn't come over at all last night, and this time the final joint re-docking work was successful, and what does it matter if the phone call is successful.

Unless......

Academician Guo suddenly thought of something, turned his head, and his gaze fell on Gu Lu in front of him.

"Is it ......?"

"That's right, it's Professor Gu. Zheng Chun explained, "Although you didn't come over last night, Professor Gu was sent by you, and it is precisely because of Professor Gu's presence that our re-docking work was successfully completed this time!"