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Chapter 252 The Truth

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    In the eyes of other ambitious construction companies in the Republic, the number one achieved by China Construction Third Engineering Bureau No. 1 in the field of civil construction in the Republic is "too numerous to describe", leaving no way for friends to survive.

    ??Yichi is currently the first construction enterprise in the civil construction field in the Republic to have a mobile concrete mixing station that can be moved with the project. All projects can perform concrete mixing operations off-site during the entire project.

    The first application of ready-mixed concrete in the Republic was very early, originating from the three-year economic recovery period in the 1950s, when the Republic was just founded. However, in those years when the Republic was just founded, it could be said that illiterate people were everywhere. One could be labeled as an engineer by being proficient in reading and writing 3,000 Chinese characters.  , the first batch of imported pump trucks were not as technologically mature and resistant to manufacturing as later generations.

    After the first batch of pump trucks went to the front line, various factors such as improper sand and gravel ratio, poor construction time, and operator violations of regulations often led to equipment failure or failure of finished concrete products. As a result, this batch of equipment was on the front line.  It has a very low reputation among users.

    Front-line staff would rather use shovel screens for manual mixing than use machines to perform strict on-site procedures. In the end, these pump trucks were shelved until they were completely scrapped due to improper maintenance.

    Later, the Republic entered the explosive mode of having more people and more power. The delicate and irresistible foreign gadgets such as pump trucks were incompatible with the social atmosphere at that time and were completely thrown into the garbage heap of history.

    It was not until the Baosteel project was launched after the reform that the large number of people and strength finally hit the upper limit in the high-intensity construction of the small Three Gorges project. In order to catch up with the seriously lagging project progress, the project team gritted their teeth and imported two pumps from Toyo Ishikawa Harima Heavy Industries  The car can be regarded as restarting engineering mechanization in the construction field of the Republic.

    Of course, the most important thing for the reappearance of pump trucks is that the Republic's modern education has achieved initial results. Although the construction practitioners in the 1970s were not as knowledgeable as their foreign counterparts, they were after all a new generation born under the red flag, not from a  A semi-feudal and semi-colonial society that is illiterate is only slightly better than a slave society.

    In the 1990s, the advanced construction chain of fully automatic premixed concrete mixing stations, tank concrete transport trucks, and pump trucks was applied in the construction field of the Republic. Most of them served the hydropower and thermal power construction of the Republic, and a small number of them served similar projects such as steel, chemical fiber, and petroleum railways.  Very few of these large-scale national projects serve urban landmark high-rise buildings.

    The centralized fully-automatic large-scale concrete mixing station with not particularly high technical difficulty is okay. However, before the Republic was transformed into a cabbage, imported concrete pump trucks these days were almost sky-highly expensive. Two units of the China Construction Third Engineering Bureau were imported from the Federal Republic of Germany.  The 62-meter Mercedes-Benz pump truck has a landing price of 13 million yuan in the Republic of China.

    Without the support of wealthy people like Liang Yuan, China Construction Third Engineering Bureau, which accounts for half of the civil construction sector, would rather hire 200 laborers than try to buy a pump truck.

    China Construction Third Engineering Bureau No. 1 is definitely the first company to fully introduce a new concrete construction chain into all construction engineering fields. Among them, the mobile pre-mixed concrete mixing station is the first to be used in the world and is a first-class on-site construction technology.  .

    Including overseas, construction units travel across the country or even across the country. The characteristics of sand and gravel encountered in different places are definitely different, and the concrete parameters of each factory are also different. If you want to build a fully automatic mobile pre-mixed concrete mixing station, the microcomputer that controls the mixing station must either have  It has extremely strong compilation capabilities, which can be used for on-site programming with production data, or it has a powerful sand, gravel and concrete database from various places, which can be called directly during production. The last thing is to find out the situation of sand, gravel and cement in a place and permanently solidify the mixing station.  Once it's built, it won't move.

    Liang Yuan's proposal for Hong Kong-based power collection to bring chips into life is definitely not just words. With the support of Hong Kong-based power collection, China Construction Third Engineering Bureau is overcoming countless difficulties and adopting a two-pronged approach, while using pl's  The main control computer of mobile pre-mixed concrete is developed to cope with the current situation, while accumulating and improving the database of sand and concrete brand parameters from all over the country.

    With the advent of the Internet era, once this system matures, future construction units will only need to click on the database to directly find the best concrete mixing station operation program based on the characteristics of local sand, gravel and cement. At least in the mainland of the Republic, those who want to be on the market can  None of the construction teams can go beyond Hong Kong Base Power Collection to modernize construction.

    Concrete, steel bars, and earth and stone are known as the three major foundations in the construction field. In addition to earth and stone, which has a much higher social content than technical content, and was directly abandoned by Hong Kong Base Electric, steel processing and construction have also become the focus of the China Construction Third Engineering Bureau.  focus.

    The Bosch fully-automatic steel bar binding machine imported from the Federal Republic of Germany has not only been equipped on the front line, but has been completely disassembled by Nie Xiaotian to understand the principle. He is currently cooperating with China North Precision Equipment Company to copy it.

    In addition to the personal hand-held steel bar binding machine, the fully automatic CNC hoop bending machine has also been selected by Huaxia North Precision Equipment Company as the next research and development direction.

    ??Northern Precision, which has already mastered the precision processing of plastics, will enter the field of metal machine tools sooner or later. Before that, it is also a good choice to practice with equipment such as CNC steel hoop bending machine, which is neither high-intensity nor high-precision.

    Of course, if three bureaus and one office dare to compress people to such a scale, it is naturally not something that can be achieved by two changes of steel bars and concrete.

    For example, due to the improvement of lifting equipment of various specifications, all formwork groups in one location have been replaced by modular steel formwork, and manual wooden formwork has almost been completely eliminated.

    For example, the galvanized water supply pipes are replaced by hot-melt ppr pipes, and the sewer cast iron pipes are replaced by UPV.

    After Wang Gang gave a general introduction to the current equipment and technology in a place, even Ma Tianyuan, who was not engaged in civil engineering, was secretly speechless.

    When the matter reaches this level, it can be said that the py transaction has been successfully concluded. Others do not know the ins and outs of the matter, but Liu Tao knows that his big boss is supervising the listing of Liwan in Hong Kong Island, and there is absolutely no way he can return to Shencheng to set fire.

    Although he envied the deep friendship that Wang Mengmeng and others had formed with the big boss, Liu Tao also knew that the matter was coming to an end. Now that Ma Tianyuan had taken over the follow-up work, the fake sister brought from the science and technology park was no longer needed.

    "Wang Chu will stay at the construction site and coordinate with the Engineering Department of Dongda University. I will go back to the Science and Technology Park to tell the students about the reconstruction~"

    "Okay~"

    Knowing that this wave was stable, Ma Tianyuan readily agreed.

    After watching Liu Tao leave the scene with a group of his men, Ma Tianyuan arranged for personnel from the Engineering Department of Dongda University to collaborate with engineers from the First Division to conduct on-site exploration.

    After finishing all these things, Ma Tianyuan said to Fang Hongping: "Okay, the matter is over, Teacher Fang can go back."

    "This, this, this is it?"

    "Is it strange that the circuit is aging and catching fire? Didn't Teacher Fang just say that he knew about it on the back-to-school day?"

    Ma Tianyuan opened his eyes and told lies while holding on to what Fang Hongping had just said.

    "It's obvious that the circuit is aging~"

    Although Fang Hongping didn't like Liang Yuan, she probably hated iron for not becoming steel, and she definitely had no intention of driving Liang Yuan out of Dongda University. After changing her mind, Fang Hongping finally stopped the car abruptly and followed Ma Tianyuan's nonsense.

    While the two were talking, a young man hurriedly walked over from the direction of the science and technology park. After seeing Ma Tianyuan, the young man speeded up again and almost trotted all the way to Ma Tianyuan.

    "Senior Brother Ma, I heard what you asked me to ask about. Liang Yuan went directly to Lingnan after participating in the Youth Science Competition, and then transferred from Lingnan to Hong Kong Island to visit. He is still staying in Hong Kong Island and has not come back."

    As soon as the young man stood firm, he opened his mouth and unleashed a big move on Ma Tianyuan.
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