Laser Scanning & Creation of Asbuilt Piping 3D PDMS Model (EN).pdf · PDMS Training Course ......
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Laser Scanning & Creation of Asbuilt Piping 3D PDMS Model
Transcript of Laser Scanning & Creation of Asbuilt Piping 3D PDMS Model (EN).pdf · PDMS Training Course ......
Laser Scanning & Creation of Asbuilt Piping 3D PDMS Model
Project Scope of Work PDMS Training Course
Data Gathering
Creation of manual model
3D Laser Scanning
PDMS Modeling
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Laser scan application of piping As built Exist Old documentation in plant
Modification without final drawing
Future development
Maintenance Planning and analysis
Document gathering
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Data Gathering
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Job Workflow by Laser scan Method 1. Leica Laser Scan Camera surveyor team 2. Enter Point cloud information to Cyclone software. 3. Export 3D cylinder from Cyclone software. 4. Enter cylinder position to PDMS software 5. Modeling piping system according to pictures and cylinders
extracted from Cyclone software 6. Re-Check prepared piping by PDMS software and P&ID document 7. Nozzle orientation & Dimensional recheck according to Cloud
point 8. real model Nonconformity check of extracted according to
available document, that occur (none As-Built)documents.
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OUTPUTS
1. Isometic Asbuilt drawings 2. Piping plan Asbuilt drawings 3. Material Take Off 4. 3D model Navis work
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Laser Scanning Technology
Phase Shift Laser Scanner Speed: Acquisition of 120,000 points per second Measurement uncertainty: Error of linearity + or - 3 millimeters Vertical resolution: 0.009° (40,000 3D points over 360°) Horizontal resolution: 0.009° (40,000 3D points over 360°) Angular resolution (hor/vert): ±0.009° Measurement range: 76 meters radius Measurement envelop: 360° horizontal and 270° vertical Type of scanner dependent on needs. Time of Flight Scanners have greater range than phase shift units, and are more suitable for some type of projects.
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Laser scanning
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Laser scanning
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Why we do piping Asbuilt?
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Future site development
Corrosion department data gathering
HSE department 3D model
Critical point detection according to API 580
(RBI-Risk based on inspection)
Final Documentation collection
Point Cloud Preparation
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Point Cloud
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Point Cloud
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Point Cloud
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P&ID DIAGRAM Line No. Flow Diagram Check
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Tank cylinder Position
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PDMS design Cyclone software view
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Design Exchanger
Exact dimensional check to produce real Asbuilt 33 of 47
Flare And Knock out Drum Asbuilt View
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from Asbuilt PDMS ModelOutput
Isometric
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from Asbuit PDMS ModelOutput Draft View to Produce Piping Plan DWG.
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from Asbuit PDMS ModelOutput Navisworks
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Thanks for your Attention
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