Training by TreeConsult
Evaluating pulling tests using the specially developed Arbostat require basic knowledge of mechanical and wood physics, an in-depth understanding of engineering safety considerations and experience in estimating the effects of wind on trees and their dynamic response.
Training in the ArboStat can only be acquired in conjunction with intensive training. This is offered regularly by TreeConsult and is usually carried out in small groups or for individuals.
Basic seminar
The training consists of four units, which are usually held on four consecutive days. Participants must attend the course on all four days in order to acquire the licence to use the Arbostat software.
Day 1: Introduction - biomechanics of trees and basics of the tensile test method
- engineering concepts and safety
- fracture, Hook's Law, elastic limit
- Inclination curve for tree tilt failure
- Ground-level wind effects in the urban environment
- Flow effects around trees and in crowns
- pulling test demonstration
Day 2: Hands-on Training in Pulling Tests (TreeQinetic System)
- Measurement technology, devices and sensors
- pulling test design and sensor set-up
- Data acquisition and data verification
- limits in the pulling test, risks
Day 3: Evaluation with Arbostat Software
- different wind effects and behavior of the trees,
- the correct choice of input parameters for the wind load estimation,
- beam theory, material properties of green wood
- Tipping failure of trees, the interaction of roots and soil
- practical application in Arbostat
Day 4: Practical exercises
On this day, the acquired knowledge will be applied and deepened through a practical tensile test and the evaluation using Arbostat.
User meeting
User meetings are also held. At these one-day seminars, current research results are presented, wind load analyses are carried out together and practical experience is discussed.
You can find current dates in the Seminar calendar at www.treeconsult.org
