leveraging point clouds to produce accurate as-built models · cadworx internet publisher scenario:...
Post on 15-Apr-2018
222 Views
Preview:
TRANSCRIPT
© Intergraph 2013
Leveraging Point Clouds to
Produce Accurate As-Built
Models
Sonia Delgadillo
© Intergraph 2013
Overall Set-up
What is CADWorx fieldPipe?
Comprehensive specs
AutoCAD®-based
CADWorx Plant Design
Suite
Easy customization
Short learning curve
Tim
e
2
CADWorx Internet Publisher
SCENARIO:
Distributing intelligent P&ID information to
stakeholders and data consumers
© Intergraph 2013
Design Collaboration –
CADWorx Internet Publisher
Issue
Schedule
Milestone
Distribute
Project Team
Consistent distribution to all stakeholders
Reviewed via Internet, Intranet or Extranet
4
© Intergraph 2013
Distributing
markups and
updating
P&IDs
5
CADWorx Plant Professional
CADWorx fieldPipe
SOLUTION (CADWorx + fieldPIpe):
Accurate as-builts and 3D models from laser scan or from surveying data
© Intergraph 2013
CADWorx Plant Professional
Intelligent 3D Piping Design
Specification-driven Design
Steel and Equipment
Ducting and Cable Trays
Collision Checking
ISOGEN Isometrics
Live Database Links
Model and P&ID Synchronization
CADWorx Design Review included
CADWorx P&ID Standard included
Links to CAESAR II Stress Analysis
7
© Intergraph 2013
CADWorx fieldPipe Traditional
Traditional versus fieldPipe
8
Capture of the
as-built situation
Laser Scanning
or
Laser Survey
Manual labour
using manual
measurement
Accuracy Very accurate Not accurate
Safety Much safer Not safe
Investment Investment
10K – 130K Low
3D model,
Isometrics,
Bill of Material
Paper Deliverables
© Intergraph 2013
fieldPipe
Value Proposition
Pro
ject
Hours
Traditional
Compress brownfield project
schedules; reduce cost & risk;
improve accuracy & quality of
models and deliverables
Quicker
Highly accurate
Automatic deliverables
CAESAR II integration
Compare design with as-built
© Intergraph 2013
Laser surveying
10
Device & fieldPipe set-up
Find diameter of pipe
Find centre-line of pipe
Find location pipe components
Requirements
AutoCAD
CADWorx fieldPipe
Leica CloudWorx
© Intergraph 2013
Laser surveying
11
• Line-number
• Piping specification
• Calibrate “total station” for fixed reference points
Device & fieldPipe set-up
Find diameter of pipe
Find centre-line of pipe
Find location pipe components
Requirements
© Intergraph 2013
Laser surveying
12
Diameter identified!
Device & fieldPipe set-up
Find diameter of pipe
Find centre-line of pipe
Find location pipe components
Requirements
© Intergraph 2013
Laser surveying (Find
centerline pipeline)
13
Centerline identified!
Centerline identified!
Device & fieldPipe set-up
Find diameter of pipe
Find centre-line of pipe
Find location pipe components
Requirements
© Intergraph 2013
Laser surveying (Find pipe
components)
14
Flange location identified!
Device & fieldPipe set-up
Find diameter of pipe
Find centre-line of pipe
Find location pipe components
Requirements
© Intergraph 2013
Laser scanning
15
• AutoCAD
• CADWorx Plant Professional
(included)
• CADWorx fieldPipe
• Leica CloudWorx Professional
(Included)
• Leica Cyclone Navigator
• (Free)
On-site laser scanning
Off-site clean-up of point cloud
Creation of intelligent 3D model
Requirements
© Intergraph 2013
Laser scanning
On-site laser scanning
Off-site clean-up of point cloud
Creation of intelligent 3D model
Requirements
© Intergraph 2013
Laser scanning
17
On-site laser scanning
Off-site clean-up of point cloud
Creation of intelligent 3D model
Requirements
© Intergraph 2013
Laser scanning
18
On-site laser scanning
Off-site clean-up of point cloud
Creation of intelligent 3D model
Requirements
© Intergraph 2013
Deliverables from laser
scanning and laser surveying
19
Material take-off’s
ISOGEN isometrics
Clash detection
Compare design with as-built
CAESAR II interface
© Intergraph 2013
Deliverables from Laser
scanning and laser surveying
20
Material take-off’s
ISOGEN isometrics
Clash detection
Compare design with as-built
CAESAR II interface
© Intergraph 2013
Deliverables from Laser
scanning and laser surveying
21
Material take-off’s
ISOGEN isometrics
Clash detection
Compare design with as-built
CAESAR II interface
© Intergraph 2013
Deliverables from Laser
scanning and laser surveying
22
Material take-off’s
ISOGEN isometrics
Clash detection
Compare design with as-built
CAESAR II interface
© Intergraph 2013
Deliverables from Laser
scanning and laser surveying
23
Material take-off’s
ISOGEN Isometrics
Clash detection
Compare design with as-built
CAESAR II Interface
CADWorx Plant Professional
CADWorx fieldPipe
As building current piping system
Adding new lines
© Intergraph Corp 2012
© Intergraph 2013
As build
existing piping
25
© Intergraph 2013
Add new piping
to as-build
model
26
CAESAR II
Linking between design and analysis
Pipe Stress Analysis
© Intergraph 2013
Fast transfers
Fast transfers
Integration Between Design
and Analysis
CADWorx Analysis
Higher accuracy
Compliant design Reduced risk
Increased productivity
No remodelling
No remodelling
28
© Intergraph 2013
Passing
information
between design
and Analysis
29
Deliverables
© Intergraph 2013
Industry Standard Deliverables
Semi-automatic GAs
Automatic isometrics
AutoCAD
Consistent presentation
ISOGEN
Flexible presentation
31
© Intergraph 2013
Creating
Automated
Deliverables
32
© Intergraph 2013
Laser survey Laser scanning
Laser survey or laser scanning
Capture of
model Point to Point Point Cloud
Accuracy Very accurate
~2-3mm
Accurate
~4-6mm
Location for 3D
modelling
100% in the
field Design office
Investment 10-35K 50-130K
3D model,
isometrics, bill
of materials
3D model,
isometrics, bill of
materials
Best option for
small projects
involving small
numbers of
pipes, or when
high accuracy
is required
Best option
for large
projects
requiring a 3D
model of many
pipes and
other
disciplines
Deliverables
33
© Intergraph 2013
fieldPipe
Value Proposition
Pro
ject
Hours
Traditional
Compress brownfield project
schedules; reduce cost & risk;
improve accuracy & quality of
models and deliverables
Quicker
Highly accurate
Automatic deliverables
CAESAR II integration
Compare design with as-built
© Intergraph 2013
Takeaway…
If the scenario presented is your reality or of your
contractors then you should be looking to
CADWorx fieldPipe
to help improve your productivity.
© Intergraph Corp 2012
top related