Our Vision
Digital Twin Road
The mobility of people and goods is a central basis of our modern society with increasingly global and diverse networked processes. In its present form, mobility, especially with regard to road traffic, is currently confronted with global challenges (durability, safety, efficiency, ecology, costs, automation etc.) that urgently require fundamental solutions.
Project Areas
A
Project Area A
In PA A, forward-looking approaches to physical model development (partial models), to the development of functionalized materials, and to the characterization and evaluation of the real object at the material and structural level (experiments, data acquisition, data transfer) are pursued.
B
Project Area B
In PA B, a modular concept for information processing, modeling and use is developed. Data from the vehicle, tires, environment and roadway are to be taken into account. One focus in PA B is the collection and fusion of geometric data and traffic data to describe the current state of the road.
C
Project Area C
In PA C, important connecting questions of fundamental research, which are superordinate to PAs A and B, will be examined successively over the duration of the SFB/TRR 339 and further levels of investigation will be opened up. The first research focus in PA C is the examination of the social aspects of the digital twin road.
Publications
- A01B04
Digitaler Zwilling Straße
- Journal
- Bautechnik ·
- Volume
- 100 ·
- Publisher
- Ernst & Sohn GmbH ·
- Year
- 2023
- Keyword
- Digitaler Zwilling; Straße der Zukunft; digitale Methoden;numerische Modellierung; Reifen-Fahrbahn-Interaktion
- A04A06
A stochastic neural network based approach for metamodelling of mechanical asphalt concrete properties
- Journal
- International Journal of Pavement Engineering ·
- Volume
- 24 ·
- Pages
- 2177650 ·
- Publisher
- Taylor & Francis ·
- Year
- 2023
- Keyword
- Convolutional neural networks; machine learning; asphalt concrete; stochastic modeling
- A06A04
Fatigue testing on bitumen binder using different specimen shapes
- Journal
- Road materials and Pavement design ·
- Pages
- 1-18 ·
- Publisher
- Taylor & Francis ·
- Year
- 2023
- Keyword
- Bitumen; fatigue; specimen; shape; notch; finite elements analysis; DSR
EVENTS
21.–25.
August 2023
August 2023
International Summer School of SFB/TRR 339
We are inviting to the International Summer School of our SFB/TRR 339. The event will take place at the Federal Highway Research Institute (BASt) in Bergisch Gladbach (near Cologne).
Location Federal Highway Research Institute, Brüderstraße 53 51427, Bergisch Gladbach
23.–25.
October 2023
October 2023
Fall Conference of SFB/TRR 339
The annual meeting, the fall conference, will take place near the location of Aachen this year. Here, all the project members will gather: the subproject leaders, researchers and associated members.
Location TBA
Do you have any questions?
Feel free to contact us!
