Construction and engineering projects can only become successful if they are designed and carried out accurately and precisely. The lack of accuracy and precision will only lead to the quick deterioration of buildings and structures. It may also cause accidents and dangers that can potentially harm the occupants and people nearby.
To ensure that these two factors are present in these projects, contractors have to carry out various methods of surveying. One of the surveys construction and engineering projects should undergo is the dimensional control survey.
A Quick Overview of Dimensional Control
A dimensional control survey is intended to acquire accurate dimensional documentation of complex engineering designs and build projects through the provision of accurate three-dimensional measurements. This survey intends to remove outdated practices and include innovative design and build sequences on modern construction and engineering projects.
To carry out a dimensional control survey, surveyors must capture data by using laser scanners and other tools that can obtain readings from a specific place or object. The collected data will then be processed by software to generate 3D CAD models, 2D drawings, or Point Cloud data.
A lot of benefits are associated with dimensional control surveys. First, it can save time and money since downtimes, work scope, and labour requirements are cut significantly. Second, it can provide 3D data precisely and quickly. A dimensional control survey can even mitigate problems and costly errors, ensuring that construction on-site will be trouble-free.
Dimensional Control in Construction Works
The working principles of dimensional control survey make it highly effective in construction and engineering projects. These projects often need accurate coordination of components to generate a final assembly. Some existing buildings and structures, alternatively, need continuous monitoring for movement when carrying out primary works. And with the benefits of a dimensional control survey, it can easily help carry out the following tasks.
- Record movement caused by natural erosion or nearby construction work
- Survey components before their arrival on site to confirm alignment
- Measure plant structures before modification to discover variations from the initial design
- Manufacture cladding with accurate physical site dimensions
Aside from these construction applications, dimensional control surveys can also work with industrial measurements, 3D capture, pipework replacement, clash checking, topographical surveys, mining surveys, alignment surveys, structural steel surveys, drill rig alignment, fabrication surveys, ship repair or building, and 3D modelling.
Shillong Design Uses Dimensional Control
If you want to hire a company that carries out dimensional control surveys, you can contact us at Shillong Design. We utilise survey technology to capture, model, and analyse as-built structures, pipes, and equipment. We offer value to our clients by mitigating hazards, saving time, and controlling costs.
We take advantage of dimensional control surveys to capture and analyse critical tie-in points for 3D location and orientation. We also use this survey method to capture fabricated items and report on deviations from design, assist fabrications through setting out cut lines, monitor progress, and designing jigs for precise fabrication, and monitor onsite conditions. We then use dimensional control surveys to track fabrication tolerances and provide real-time, reactive solutions in preparation for installation.
