/Can Beiping Youjiao Business School/the construction industry construct remotely? Although the digitalization process of buildings still faces obstacles, the industry has an increasing demand for digital tools to improve efficiency.
It is possible to use VR technology for remote wireless transmission and 3D imaging.
Despite its relatively short history, this technology has been successfully applied to the construction of many structures, residences and apartments, reshaping what we know as residential buildings.
Especially with the outbreak of COVID-19, all departments and society have an urgent need to reduce contact, and many executives are thinking: can we carry out construction remotely? In other words, an important part of the construction work can be automated and digitized.
After the printer is assembled, it starts to run along three axes on a fixed metal frame.
Although 3D printing buildings are unlikely to become mainstream soon, 3D printing technology provides great benefits for remote construction process.
3D printing Many advanced construction companies and individual enthusiasts have been printing their buildings – even houses – in 3D.
It can set any running direction and has a wide range of applications.
Although the tools for building without entering the construction site have not yet become a reality, the following four technologies can realize remote construction.
The UAV aerial photography system for surveying and mapping consists of remote sensing equipment, data transmission system, flight navigation and control system, flight platform and ground monitoring system.
The application of UAV in the construction industry is not only conducive to improving the quality of project construction, speeding up the construction progress, reducing part of labor costs, but also conforms to the development of informatization, industrialization and intelligence in the construction industry.
These game changing tools can realize remote construction by allowing virtual on-site access and inspection.
Remote control robots are powerful tools for building automation..
During operation, the monitoring center can track key indicators and data such as work efficiency, machine performance and site conditions through the screen.
By combining these technologies with 3D cameras, executives can transmit 360 degree video in real time.
In this way, the responsible party can monitor on site without going to the site.
The advantages of AR in the construction industry The AR technology upgrades the traditional plane expression to three-dimensional presentation, and integrates with the real scene 1:1, making the architectural design more intuitive, the construction more efficient, and the architectural display more realistic.
VR is used to share building information model (BIM) and design with customers in a way they can understand.
They can further assist the sales and marketing teams as they mimic the advanced features of real life.
In addition, VR and AR tools can improve the remote conference experience, provide off-site practical training, and reduce the need for future modifications.
VR also provides opportunities for remote operation, such as unmanned excavator, which will enable some operators to operate the excavator in a safe and comfortable place, regardless of distance and weather conditions.
Advantages of VR in the construction industry One of the advantages of VR technology is that it can improve the education, planning, safety and efficiency of construction site workers.
Therefore, in the near future, 3D printing is likely to become a more effective, more sustainable, and more affordable solution for large-scale housing construction, which will have a positive impact on people’s lives and make the city more environmentally friendly and healthy.
They provide accurate aerial insight into the site, saving time and cost.
At present, most AR projects display prompt information.
In addition, as the industry is embracing UAVs, innovators are developing more sophisticated UAVs for specific on-site purposes.
Because the printing system can be moved, it is suitable for off-site prefabrication production and on-site construction, eliminating the need for frequent handling and calibration.
VR can simulate the modules of the construction site, so that workers have first-hand experience before they start to work.
Robots are like unmanned aerial vehicles.
In the phased acceptance process, the three-dimensional models are overlapped with the construction site through AR glasses or mobile phone terminals, and problems in the construction are found through three-dimensional comparison.
Compared with the current popular VR panorama, AR live show can provide a more continuous roaming experience based on physical space, with a strong sense of scale.
For example, compared with the traditional architectural surveying and mapping method, this method requires less labor, and only one person needs to operate the UAV to process the captured images to form a complete topographic map; Fast and accurate acquisition; Low cost and high technology.
For example, in industry, it is common to guide operations through additional prompt information.
This will greatly reduce the cost of information conversion and the errors that may occur.
In the construction phase, the traditional two-dimensional drawings are replaced by real scale building information models.
The construction personnel can intuitively read the construction instructions from the smart glasses.
Virtual and augmented reality VR and AR are rooted in the game world.
Large printing machines extrude concrete (or other materials, such as mortar, soil, special polymers, recycled plastics and other plastics) layer by layer to form walls, foundations, columns, stairs or other building components.
What Sinovel does is to integrate virtual information into the real scene 1:1 in three-dimensional form, so that people can shuttle between reality and virtual.
Although UAV has added value to dozens of industries, the construction industry is the fastest growing adapter of this technology.
However, they have recently become an integral part of the planning, design and construction industries.
The UAV can obtain high-resolution images of the construction site and the surrounding environment within a height range of several kilometers, and use the data transmission system to transmit aerial photography images to the image processing system or software to obtain high-quality mapping maps.
How does 3D printing work? In short, a computer program can print a three-dimensional shape without using a template.
In the design phase, the 3D model is brought to the real scene realistically, so that the designer can experience and refine the architectural space in person.
