My 1979

"Professor?" Zhu Guohao was shocked. It's not like he had never seen young professors before. There were really a lot of professors under thirty. Many of them held leadership positions in important positions or served as chief engineers on major projects. , it is not unusual for many projects to have classmates ranging from chief engineer to ordinary engineer.

He was just surprised that Li He's identity as a big capitalist actually concealed his identity as a professor. This was very surprising!

Although many professors and scholars have clamored to go overseas in the past two years, I have never seen anyone like Li He casually invest hundreds of millions of dollars!

Not to mention that he and the people next to him were shocked, even Wu Shuping, who had been in contact with Li He, was full of surprise!

She never thought that Li He would teach this level of identity!

"Our boss is still a professor from Beijing University!" Ping Song admired the expressions of those around him.

"Professor Li, disrespect! Disrespect!" The Peking University professor would not panic him. He was a professor himself, but the Peking University professor who was less than thirty years old was enough for him to recognize his professionalism.

Zhu Guohao was even more excited this time to have a common language with Party A. Every communication with Yu Dehua was so tiring! With professionals involved, future communication will be much easier.

Li He shook hands with him and said with a smile, "What professor doesn't teach? That's Lao Huangli. Now he has resigned from the school and is chasing the smell of copper everywhere."

In his heart, he was actually quite proud. Naturally, he thought that a professor was more classy than a businessman.

"They are all adding bricks and mortar to socialism, how can they be high or low!" Zhu Guohao quickly ordered someone to pour tea for Li He and others, and then continued to ask, "Mr. Li, we often use shock absorption measures in bridge projects, but in high-rise buildings Although we have heard of it in construction, we rarely use it. As you know, with the current situation in our country, we have no construction cases of high-rise buildings to follow."

Li He smiled and said, "Have you ever heard of Sydney's Centerpoint Tower?"

The Sydney Building uses frequency-modulated mass dampers. He had introduced them to students before when he was doing mechanical analysis in class. He just didn't expect that people like Zhu Guohao wouldn't know about them.

Zhu Guohao said, "Of course we know that it is the tallest building in the southern hemisphere. When we did the case analysis, we naturally did not do less research. This building has an auxiliary mass of 40 tons."

Before Li He could speak, he suddenly realized, "The Osaka Crystal Tower of Japan seems to have a water tank at the top as a pendulum!"

"Yes, there is also the CN Tower, which is also a structure. This one was built earlier and was a building in the 1970s. But it is just a pendulum." Li He continued, "The really innovative thing is the Sydney Tower. The Sydney Tower 304 meters high, it can withstand strong winds and strong earthquakes. It should be the first building in the world to use frequency modulated mass dampers. So it is not a sophisticated technology in itself. Our Pujiang materials are not Do you have a vibration reduction technology division? Their technology in this area should be ranked among the best in the world."

Zhu Guohao asked doubtfully, "Mr. Li, this is a military research institute."

He didn't know where Li He heard about it.

"Oh." Li He slapped his head and forgot about this. It should not have been converted to civilian use at this time! He seems to know too much! He could only hide his embarrassment with a smile and said, "I've only heard about it a little bit, and I often see some of their research results in journals."

This time it was Zhu Guohao's turn to be embarrassed. He had not read the local journals, and there were no monks from outside who could chant sutras. He could only say with a smile, "Our project has been listed as a national key project. I can go to the Materials Institute." Just ask around."

"There is no rush." ​​Many new technologies require a series of expert demonstrations, surveys, feasibility studies, and a large number of tests such as preliminary tests and pilot tests before they can be used. Li He continued to ask with a smile, "How is the support system of the foundation pit currently designed?"

The ultra-large and ultra-deep foundation pit of the underground project is the largest underground construction project in soft soil foundation in China.

Zhu Guohao pulled out a picture from a pile of drawings, pointed it out to Li He, and then said, "It rained today and work has stopped, so I won't show you the site. According to the requirements of the American designer, the excavation The area is close to 20,000 square meters, and the excavation depth is close to 20 meters. The original design uses an underground diaphragm wall cable-stayed anchor scheme, with 6 anchors in the overlapping part and 4 anchors in the podium part. However, according to the underground layer of Pujiang We have optimized the actual situation. We want to use a divide-and-conquer concrete support scheme for the foundation pit, that is, three supports for the entire foundation pit and a fourth support for the main building. Temporary reinforced concrete is provided between the main building and the pit. Separate the rows of piles and construct the foundation pit of the main building to the end first. Mr. Li, this is the picture, take a look."

He finally found the feeling of speaking freely, so he was able to speak professional terms without worrying that the other party would not understand him. Every time I chat with Yu Dehua, it's almost like a duck talking, and the conversation is never so thorough.

Li He nodded and continued to ask, "Are there any difficulties now?"

Zhu Guohao said, "Mr. Yu has commissioned more than ten experiments from the United States, Germany, Canada and domestic scientific research institutions or universities, and held dozens of domestic and foreign expert consultation meetings, review meetings, demonstration meetings, and appraisal meetings to hire experts. As for professors, every effort has been made to hire the most authoritative and vocal person, and most of the problems can be solved. However, the trial driving, trial delivery, and pressure test of the steel pipe piles that are responsible for the Three Harbors Bureau are currently delayed. There is still no result, and if the disputes such as pile type and pile length are not resolved, we still can't officially start construction. Moreover, foreign designers don't really recognize us as the general contractor."

The architectural, structural and electromechanical system design, which is carried out by foreign designers, uses a large number of the world's most advanced equipment, materials and technologies, putting forward higher and newer requirements for project management.

It is normal to question Pujiang Construction as the general contractor.

"I'll be responsible for this." Li He thought of Liu Bo and still asked for it. In fact, he didn't want to ask for it. He continued, "You are the general contractor and it is a whole-process contracting method. My suggestion Whether you are looking for subcontractors internationally, in addition to all structural projects above the foundation floor, construction, water supply and drainage, fire protection, decoration and outdoor projects can be tendered from all over the world, and the best ones can be used. In this process, We can also study there.”

Zhu Guohao said happily, "Mr. Li, are you telling the truth?"

Li He nodded and said with a smile, "Of course it is true. We cannot sit in a well and look at the sky. We must also learn from the experience of developed countries. And I have another suggestion. Our project has a large amount of information and a wide range. In this case, , in the construction management process, I hope to use computer technology as soon as possible. Financial management, contract budget, personnel file management, construction plan management, design and preparation of construction plans, drawing of construction copy drawings, and design of detailed drawings can all use computers management software.”

Zhu Guohao stood up happily and said, "Professor Li, we really have an idea!"

There are piles of drawings and piles of information in the engineering project department. Even if there is an index, it is not easy to find them.