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Modelvorming
Niki KringosKTH Royal Institute of Technology
Stockholm, Zweden
- Wegenbouw
Modelvorming op verschillende niveaus
Survey, Survey,
PreliminaryPreliminary
InvestigationInvestigation
Planning, Planning,
FeasibilityFeasibility
studystudyLCALCA
LCCLCC‐
MCMC
TenderingTendering
Final DesignFinal Design
ConstructionConstructionOperation &maintainanceOperation &maintainance
End oflifeEnd oflifeLCALCALCCLCC‐
MCMC
Decision Support
- Wegenbouw
Modelvorming op verschillende niveaus
Survey, Preliminary Investigation
Planning, Feasibility study
Tendering
Final Design
Construction Operation & Maintenance
End of LifeLCALCC‐
MC LCALCC‐MC
D e c isio n Su ppo r t
- Wegenbouw
Modelvorming op verschillende niveaus
Survey, Preliminary Investigation
Planning, Feasibility study
Tendering
Final Design
Construction Operation & Maintenance
End of LifeLCALCC‐
MC LCALCC‐MC
D e c isio n Su ppo r t
- Wegenbouw
- Wegconstructie
asphalt
concrete
subgrade
y
x
z
Infinite BE
Modelvorming op verschillende niveaus
Survey, Preliminary Investigation
Planning, Feasibility study
Tendering
Final Design
Construction Operation & Maintenance
End of LifeLCALCC‐
MC LCALCC‐MC
D e c isio n Su ppo r t
- Wegenbouw
- Wegconstructie asphalt
concrete
subgrade
y
x
z
Infinite BE5
zz [ 10 ]−ε ×-16.9
3.37 Optie 2:Optie 1:
Modelvorming op verschillende niveaus
Survey, Preliminary Investigation
Planning, Feasibility study
Tendering
Final Design
Construction Operation & Maintenance
End of LifeLCALCC‐
MC LCALCC‐MC
D e c isio n Su ppo r t
- Wegenbouw
- Wegconstructie asphalt
concrete
subgrade
y
x
z
Infinite BE5
zz [ 10 ]−ε ×-16.9
3.37 Optie 2:Optie 1:
-2.4
-2.2
-2
-1.8
-1.6
-1.4
-1.2
-1
-0.8
-0.6
-0.4
-0.2
0400 600 800 1000 1200 1400
distance [mm]R
uttin
g [m
m] 2000 cycles
7000 cycles10000 cycles
-2.4
-2.2
-2
-1.8
-1.6
-1.4
-1.2
-1
-0.8
-0.6
-0.4
-0.2
0400 600 800 1000 1200 1400
distance [mm]R
uttin
g [m
m] 2000 cycles
7000 cycles10000 cycles
-2.4
-2.2
-2
-1.8
-1.6
-1.4
-1.2
-1
-0.8
-0.6
-0.4
-0.2
0400 600 800 1000 1200 1400
distance [mm]R
uttin
g [m
m] 2000 cycles
7000 cycles10000 cycles
Modelvorming op verschillende niveaus
Survey, Preliminary Investigation
Planning, Feasibility study
Tendering
Final Design
Construction Operation & Maintenance
End of LifeLCALCC‐
MC LCALCC‐MC
D e c isio n Su ppo r t
- Wegenbouw
- Wegconstructie
- Asfaltmengsels
asphalt
concrete
subgrade
y
x
z
Infinite BE
Modelvorming op verschillende niveaus
Survey, Preliminary Investigation
Planning, Feasibility study
Tendering
Final Design
Construction Operation & Maintenance
End of LifeLCALCC‐
MC LCALCC‐MC
D e c isio n Su ppo r t
- Wegenbouw
- Wegconstructie
- Asfaltmengsels
- Materiaalcomponenten
asphalt
concrete
subgrade
y
x
z
Infinite BE
Modelvorming op verschillende niveaus
Survey, Preliminary Investigation
Planning, Feasibility study
Tendering
Final Design
Construction Operation & Maintenance
End of LifeLCALCC‐
MC LCALCC‐MC
D e c isio n Su ppo r t
Crime Scene Investigation…
…realiteit …modelvorming
Verbeterde materiaaleigenschappen
0
50
100
150
200
250
300
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55
Rel
ativ
e V
iscos
ity
Concentrations
Fly Ash
M10
M600
Mastiek viscositeit vs vulstof concentratie
Verbeterde materiaaleigenschappen
0
50
100
150
200
250
300
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55
Rel
ativ
e V
iscos
ity
Concentrations
Fly Ash
M10
M600
Mastiek viscositeit vs vulstof concentratie
Verbeterde materiaaleigenschappen
0
50
100
150
200
250
300
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55
Rel
ativ
e V
iscos
ity
Concentrations
Fly Ash
M10
M600
Mastiek viscositeit vs vulstof concentratie
Z-distance (nm)
0 500 1000 1500 2000
ΔZ-
defle
ctio
n (n
m)
-600
-400
-200
0
200
400
600
Z-distance (nm)
0 500 1000 1500 2000
ΔZ-
defle
ctio
n (n
m)
-600
-400
-200
0
200
400
600
Bitumen verouderings- en healinggedrag
C1C2
Ψ0
Bitumen verouderings- en healinggedrag
C2
C1
C1C2
Ψ0
Bitumen verouderings- en healinggedrag
C2
C1
C1C2
Ψ0
Bitumen verouderings- en healinggedrag
C2
C1
C1C2
Ψ0
Bitumen verouderings- en healinggedrag
C2
C1
C1C2
Ψ0
Bitumen verouderings- en healinggedrag
C2
C1
AAA-1 AAD-1 AAM-1
C1C2
Ψ0
Bitumen verouderings- en healinggedrag
C1C2
Ψ0
Bitumen verouderings- en healinggedrag
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0.00 0.10 0.20 0.30 0.40time (s)
Ksi
scha
deon
twikk
eling
healing
Waterinfiltratie modelering
‘inside’ pores ‘ouside’ pores
water
no interconnected poresWaterinfiltratie modelering
water
no interconnected poresWaterinfiltratie modelering
water
no interconnected poresWaterinfiltratie modelering
water
many interconnected poresWaterinfiltratie modelering
water
many interconnected poresWaterinfiltratie modelering
water
many interconnected poresWaterinfiltratie modelering
