/PRZWT/BEIJING, Sept. 18, 2024 - "Seeing these construction'black technologies' at the service trade fair is really eye-opening!" On September 14, in the special exhibition area of Shougang Park Engineering Consulting and Construction Services at the Beijing Service Trade Fair, the digital construction management platform for the full life cycle of steel structures, the digital construction management platform for electromechanical construction, and the digital construction management platform for metal roofs... The concentrated appearance of intelligent construction innovations attracted many visitors to stop.
This year's Service Trade Fair Engineering Consulting and Construction Services Exhibition brings together leading enterprises in the international and domestic construction industry, including 123 offline exhibitors and 229 online exhibitors, covering design, construction, consulting, supervision, development enterprises and intermediaries, science and technology services, scientific research institutes, business (learning, association) and other units, of which the world's top 500 and industry leaders account for 54%.
"Through the full life cycle digital construction management platform of steel structures, the installation of steel components of projects thousands of miles away can be clearly viewed in Beijing." According to the staff of the installation company of China Construction Second Bureau, in the construction of steel structure projects, each component can be digitalized and information-based management in the whole process from production, transportation and installation.
Using this platform, a super high-rise building project 15,000 tons of main steel structure in Xiongan New District, Hebei has been accurately installed. Relying on this platform, project managers can accurately control the whole process of steel structure production and installation, display the status of components in real time through BIM and QR code management technology, accurately display the construction progress of the project according to the production status chart, guide the actual installation and construction on site, and realize the integrated intelligent construction management, which effectively improves the informatization and intelligent management level of steel structure projects.
Together with the full life cycle digital construction management platform for steel structures, the electromechanical digital construction management platform on display this time is also applied to the project construction. The electromechanical installation and construction content of super high-rise building projects is complex and numerous, and the comprehensive arrangement of electromechanical pipelines is difficult. To this end, China Construction Second Bureau Installation Company has applied the self-developed electromechanical digital construction management platform. According to reports, the platform includes production, progress, quality, safety, materials and other construction management elements. With BIM technology as the core, it has built a super-fine 3D model of the project, which is like a "super housekeeper". It can observe every detail in 360 degrees without dead ends, allowing hidden projects such as electromechanical pipelines to be displayed in three dimensions like "holographic projection", simulating construction "rehearsal", finding problems in advance, reducing misjudgments, reducing costs, and improving the digital level of electromechanical construction. The staff introduced that the platform has been applied to more than 60 mechanical and electrical construction projects, and won the first National Enterprise Digital Application Ecology Conference Digital Application Typical Scenario, and its practical effect is widely promoted in the industry.
3D modeling, automatic blanking, construction progress management... At the booth of China Construction Second Bureau, the staff is displaying the digital construction management platform for metal roofing. According to the introduction, the platform integrates design, procurement, construction, operation and maintenance, and can be efficiently connected to BIM models. At the same time, it uses the intelligent calculation of the Internet of Things Unicom data to realize one-click blanking, which greatly reduces the repetitive work such as manual calculation.
The second phase of the New National Exhibition in Shunyi, Beijing, used the metal roof digital construction management platform. The whole process of the project was carried out with BIM deepening design, and the BIM model of the "purple gold coat" was established in reverse. The three-dimensional view was used to simulate the assembly of the fine to the millimeter level, and the installation accuracy was controlled within 2 millimeters. In the platform, the visualization of various construction data and the use of automated blanking technology greatly reduced the repetitive workload of design labor, reduced the possible errors caused by manual operation, shortened the design period, and promoted the intelligent construction of the project.
In the 5G era, everything can be interconnected, and smart buildings with 5G technology are gradually adapting to our lives. Lighting fixtures and refrigeration equipment can make "independent" judgments, and will automatically adjust to the most suitable brightness and temperature according to weather conditions... China Construction Second Bureau Installation Company also demonstrated its self-developed smart building operation and maintenance management system. Through its own high-performance embedded system, it can learn independently to achieve "people walk and the lights go out", reduce energy consumption and reduce carbon emissions.
"By applying this technology, we can also set the indoor temperature in advance, automatically adjust the brightness of the lights, and realize a new model of home connectivity, making life smarter and making the home more understanding." The staff of China Construction Second Bureau introduced that the building intelligent operation and maintenance management system, based on the BIM core Internet of Things technology, integrates information overview, access control, lighting, elevators, air conditioning, monitoring and other property management modules to realize the three-dimensional visualization of building information model management. Currently, it has been applied in office buildings such as the National Xinchuang Park and Fengchuang Science and Technology Park in the Beijing Economic and Technological Development Zone. It has innovatively created digital scenarios such as regional "one-face communication", office scene "one-click control", and logistics management "one-screen view", etc., which elevates the operation and maintenance of buildings to a new height of smart buildings, provides technical support for later operation and maintenance management, and provides a strong impetus for the development of low-carbon green cities. (Image authorized by Zhou Shuangshuang, Yuan Lechen, and Dong Ruiyuan)
