Industrial surveying

Surveying of transformer substations

Surveying in the transformer substations prepares and supports design planning, execution and control and monitoring jobs.

Services

  • Regularly instructed personnel
  • Localization of metallic and non-metallic supply objects
  • 3D laser scanning of inaccessible facilities
  • 3D volume models
  • Localization of metallic and non-metallic supply lines

Your contact partner

Denis Heinrich

Phone: +49 30 5015060
Fax: +49 30 50150660
denis.heinrich@trigis.de

Machine setup and adjustment

When the most demanding accuracy is called for to set up and adjust machines, the laser tracker is employed. The laser tracker functions directly in the part coordinate system and immediately indicates deviations.

Services

  • Setting up robotic arms
  • Component surveying (setpoint-actual comparison)
  • Setup and adjustment of castors/rollers

Your contact partner

Tobias Friedrich

Phone: +49 36602 1410
Fax: +49 36602 14141
tobias.friedrich@trigis.de

Settling measurements

Settling of structures or structural components can, for example, result from deformations of the subsoil as a consequence of load input or vibrations. Settling or position monitoring measurements are capable of detecting the changes at an early stage. The building operator can then quickly implement countermeasures.

Services

  • Generation of monitoring concepts
  • Settling or position monitoring measurements at regular intervals after DIN 4107 and DIN 18710-4
  • Permanent monitoring and reporting

Your contact partner

Heiko Weist

Phone: +49 36602 1410
Fax: +49 36602 14141
heiko.weist@trigis.de

Crane track surveying

Surveying the tracks and, if required, the carrier wheels allows the documentation of crane track wear and the issuing of warnings in case of excessive wear. The result is in the form of a report with the standard values at each setting point for adjusting the tracks.

Services

  • Surveying of tracks and carrier wheels according to Directive VGB-R 631-U
  • Measurements of the crane track in the unloaded and loaded state
  • Report with standard values for each setting point

Structural component surveying

Here the choice of measuring method depends on the required accuracy and the dimensions of the component. The axes or dimensions are determined by high-precision surveying in 3D and transmitted to the construction CAD.

Services

  • Determination of axes or dimensions in 3D
  • Preparing for construction CAD
  • Test report for structural component acceptance
  • Proof of compliance with structural component tolerances

Your contact partner

Heiko Weist

Phone: +49 36602 1410
Fax: +49 36602 14141
heiko.weist@trigis.de

Plant surveying

Motion of the plant results in wear and causes changes in the corresponding geometry. These deformations can be detected down to 0.02 mm and the deviations from the required values documented. Deviations can be recognized already before integration.

Services

  • Highest precision deformation analysis down to 0.02 mm
  • Determination of setpoint-actual deviation
  • Documentation of compliance with the required dimensions
  • Specification of on-site adjustment measures

As-built acquisition

No plant remains as originally planned and built!

The as-built acquisition is therefore increasingly important for replanning the existing facility.

This is the basis for the planning of rebuilding and supplementary measures, failure simulation or the planning of alternative production flows.

The contact-free measurement method and the variable distances from the facility enable the measurement campaign to take place without greater disturbances of the work flow. The measured data can be entered in the usual CAD data formats and processed further.

Services

  • Surveying of the plant
  • Generation of 3D models
  • Collision testing
  • Visualization, Trueview

Reverse engineering

Following 3D laser scanning a highly accurate 3D model is available as a point cloud of the original.

For further processing in the CAD, however, mostly surfaces are required. Here discrete surface reconstruction is an important method. This results in a CAD model with the least deviations from the original.

Services

  • Surface generation with very high accuracies
  • Discrete surface reconstruction approximation with higher order surfaces
  • Generation of a CAD model with the least deviations from the original

3D modeling

With 3D modeling all relevant objects are stored with their geometry and factual data to a database. The 3D models correspond to the technical and content-oriented requirements of virtual plant planning. Collison tests of the different subsections with each other and with the building support efficient planning.

This results in process reliability!

Services

  • Collision tests of the different subsections with each other and with the building shell
  • Modeling:
  • AutoCad (architecture)
  • MicroStation
  • REVIT

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