Digital construction scheme for subgrade works and pavement works
With the continuous development of digital technology, its application in subgrade engineering and pavement engineering has gradually deepened. As the foundation of road construction, the quality and efficiency of subgrade works and pavement works are directly related to the service life and safety of the whole road. Therefore, the digital construction scheme can improve the construction quality, efficiency and sustainability of subgrade and pavement works.
Advantages of digital construction scheme
Improve precision: digital technology can ensure the accurate construction of subgrade and pavement works and reduce errors through accurate measurement and data analysis.
Improve efficiency: digital construction scheme can realize automatic construction and intelligent management, reduce manual intervention and improve construction efficiency.
Optimize resource utilization: through digital technology, accurate control and management of materials, equipment and other resources can be realized, resource utilization can be optimized, and construction costs can be reduced.
Improve safety: digital construction scheme can monitor various parameters in the construction process in real time, find potential safety hazards in time, and improve construction safety.
Core technology of digital construction scheme
Geographic Information System (GIS): GIS technology can realize accurate measurement and positioning of the construction site, and provide accurate basic data for subgrade and pavement works.
UAV technology: UAV can be used for real-time monitoring and data collection on the construction site to improve construction efficiency and accuracy.
3D modeling technology: 3D modeling technology can be used to establish 3D models of subgrade and pavement works, providing intuitive and accurate reference for the formulation and implementation of construction schemes.
Big data analysis technology: through big data analysis technology, massive data generated in the construction process can be analyzed and mined, providing strong support for the optimization of the construction scheme.
Implementation steps of digital construction scheme
Field survey and data collection: use GIS and UAV technology to accurately measure and locate the construction site and obtain basic data.
Data processing and analysis: process and analyze the collected data to extract useful information for the formulation of construction scheme.
3D modeling and optimization: use 3D modeling technology to establish 3D models of subgrade and pavement works, and optimize the scheme through simulated construction.
Scheme formulation and implementation: carry out construction according to the optimized construction scheme, and use UAVs and sensors for real-time monitoring and data collection.
Post evaluation and maintenance: conduct quality evaluation and post maintenance for subgrade and pavement works after construction to ensure road safety and service life.
The application of digital construction scheme in subgrade engineering and pavement engineering can improve the construction accuracy, efficiency, resource utilization and safety. With the continuous development and improvement of digital technology, its application in the field of road construction will be more extensive and in-depth. Therefore, we should actively promote and apply the digital construction scheme to promote the digital, intelligent and sustainable development of road construction.
