CASE STUDY :
Scanning large terminals with 100 bulk
storage tanks, enables the client to
have their entire terminal digitally
available. In only 5 days the data was
captured using 3 surveyors and
4 scanners.
SPECIALISTS IN THE PROCESS INDUSTRY CUTTING EDGE 3D SCANNING TECHNOLOGY MAPPING YOUR SITE FOR ANALYSIS, MODELING, AND DOCUMENTATION
LARGE PETROCHEMICAL TERMINAL
Advanced 3D Laser Solutions (A3D) completed the 3D laser survey on a large upper-tier COMAH chemical terminal in the North East of England. The client required A3D to prepare an Autodesk Plant 3D Process model where A3D would be exporting pipework orthographic drawings as part client’s NDT inspection program in meeting their health and safety initiatives. Prior to the start of the survey, our Operations Manager prepared a detailed scan plan, necessary to ensure efficient progress during the survey given the multiple scanners the three-man team would be operating. A3D submitted RAMS (Risk Assessment + Method Statement)
documentation to the terminal management team covering our site scanning activities and mobilization commenced. A3D used FARO Focus 3D laser scanners, our preferred choice for field surveying as the reliable instruments are light and easy to use. The overall site would require over 1200 scans making the scan plan prepared at outset, essential in determining the daily schedule for the six days spent surveying. Given our experience in surveying large bulk storage terminals, A3D would divide the terminal into logical areas, for instance, tank bunds and loading racks.
The individual areas would eventually be linked together using strategic reference scan points throughout the terminal. On completion of the site surveying, the individual scans were registered and processed in preparation for our 3D modeling team, each dedicated to their own areas in building the process models. This method enabling large terminals with over 100 bulk storage tanks, to be modeled efficiently. Advanced 3D Laser Solutions completed this project on time and within budget. From scanning site to completion of Orthographic NDT inspection pack, the overall project was completed within 12 weeks. Our impressed client being pleased with the efficient turnaround and the ongoing support A3D offered their team in adopting the modeling technology. For those client’s not having accurate P&ID files, A3D can prepare Smart P&IDs using our specialist surveyors who use the smart P&ID package for many reasons including the ability to automatically cross-validate our 3D modeling file as a checking facility.
An entire site can be surveyed in a matter of days with laser scanners, traditional methods would have taken at least a year using two surveyors. using laser technology is quicker, safer and more cost effective.
GALLERY PICTURES
JOB BREAKDOWN
Pre-Planning
A3D will complete pre-planning in order to determine the most efficient and therefore, cost effective solution.
Risk & Method Statements
A3D recognise that any form of site work on an operating site must be subject of both RAMS along with planning documents in order to expedite an efficient and safe survey.
3D Laser Scan
Recognized as the preferred method for accurately capturing measured site data using 3D laser scanning instruments. Traditional methods being time-consuming and subject to error.
Register Scan Data
Once A3D has been out on site with the 3D Laser Scanners we then process the scan using faro scene software.
Auto Pipework Recognition
A3D uses pipework recognition software to pick out the spherical shapes from the point cloud data this saves valuable time modeling.
Once A3D has been out on site with the 3D Laser Scanners we then process the scan using faro scene software.
Extrapolate Steel Work
Once A3D has been out on site with the 3D Laser Scanners we then process the scan using faro scene software.
A3D uses the client's specific nomenclature.
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RELATED SERVICES
LASER SCANNING
A3D is proud to have established point cloud technologies – now recognized as the preferred method for accurately capturing measured site data using 3D laser scanning instruments – traditional methods are time-consuming and subject to error
P&ID DRAWINGS
Piping and instrumentation diagrams (P&IDs) are considered a fundamental requirement for companies managing a process operation. P&IDs play a significant role in its maintenance and modification.
TANK ANALYSIS
The A3D Tank Analysis Reports deliver critical information at a high level of granularity, unachievable by traditional methods. We use advanced 3d laser scanners without the need to employ temporary access platforms, proving to be a very competitively priced alternative.
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COLIN PITTMAN
P: (+44) 01245 407551
M: (+44) 07435 760153
