dutch railway quantities 1.000.000 passengers per workday
DESCRIPTION
Dutch railway quantities 1.000.000 passengers per workday 14.000.000.000 passenger kilometers per year 5000timetabled trains per workday 2800 kilometers of tracks 380stations 2650wagons 3000train drivers 4000conductors (and assistants) - PowerPoint PPT PresentationTRANSCRIPT
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Dutch railway quantities
1.000.000 passengers per workday14.000.000.000 passenger kilometers per year5000 timetabled trains per workday
2800 kilometers of tracks380 stations
2650 wagons3000 train drivers4000 conductors (and assistants)29 depots for drivers/conductors
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Lines in the “Randstad”
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050
40
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UtHmlaWdGdCps NwkRtaRtnRtd VtnMda Gdg
21700
20500
14000
4000
2000
2800
2000
2800
8800
9700
9700
0
50
40
10
20
30
60
2000
8800
500
1700
Hourly Pattern for the track Rotterdam - Utrecht
2800
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4a4b
5a5b
7a7b
8a8b
Zl
Ah
Zl
Ah
Zl
AhEhv Ehv
Zl
Ah
Ehv
Asd Asd
NmNmNmNm
Mt
Hdr Hdr
KolnRhn Rhn RhnRhn
Asd
Hlm Hlm
GvcGvc
Gvc GvcGn Es
0 504010 20 30 60
7500 75003500
5600
3500
2000 3000 2000 3000
500 900 1700
5900 5900100
0 504010 20 30 60
11a11b
12a12b
EhvNm Nm
HlmHlm
Mt
HdrHdr
Nm Nm
Gvc GvcGvc GvcGn EsRtd Rtd
1700500 20002000
3000800 3000900
RtdRtd
Rtd Rtd14000
Platform Occupation Chart
for
UtrechtCentral
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Mat’64 with 2 or 4 wagons
Koploper with 3 or 4 wagons
Double decker with 3 or 4 wagons
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1731
Rtd
Ut
Dv
Amf
Es
21731
16361640
17381734
16321730
2053321735
2053721739
20541
529
533
1735
537
1739
17311629
17271633
17351637
52417
26 5281730
53217
34
Gvc
Ut
17311735
5371739
533 541
9:00 10:00 11:00 12:009:30 10:30 11:30
1636
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Maintenance Routing
Input:• Duties for rolling stock units• Status quo of rolling stock units• Location (time / space) of maintenance facilities • Details of infrastructure
Problem: • Connect duties for critical rolling stock units such that these arrive in time in a maintenance facility
Objectives:• Feasibility• Simplicity of solution• Efficient use of rolling stock units
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Maintenance Maintenance Maintenance Maintenance
Gvc
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Maintenance Maintenance Maintenance Maintenance
Gvc
Rtd
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12
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9
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1
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Maintenance Maintenance Maintenance Maintenance
Gvc
Rtd
Ut
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9
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1
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11
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9
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5
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3
2
1
Maintenance Maintenance Maintenance Maintenance
Gvc
Rtd
Ut
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12
11
10
9
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3
2
11
2
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1
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11
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Maintenance Maintenance Maintenance Maintenance
Maintenance path
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Maintenance Maintenance Maintenance Maintenance
Maintenance path Train unit path
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Maintenance Maintenance Maintenance Maintenance
Train unit path
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Ldd
Rtd
Gvc
Ut
Amr
Hlm
Wgm
Asd
Llso
Ldd
Rtd
Gvc
Ut
Amr
Hlm
Wgm
Asd
Llso
Ldd
Rtd
Gvc
Ut
Amr
Hlm
Wgm
Asd
Llso
Ldd
Rtd
Gvc
Ut
Amr
Hlm
Wgm
Asd
Llso
Ldd
Rtd
Gvc
Ut
Amr
Hlm
Wgm
Asd
Llso
Ldd
Rtd
Gvc
Ut
Amr
Hlm
Wgm
Asd
Llso
Ldd
Rtd
Gvc
Ut
Amr
Hlm
Wgm
Asd
Llso
Ldd
Rtd
Gvc
Ut
Amr
Hlm
Wgm
Asd
Llso
maandag dinsdag woensdag donderdag vrijdag zaterdag zondag
6
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2 24
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52
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3 2
2
9
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Maintenance Routing
Complexity of a connection depends on:• arrival time arrival platform position in arriving train• departure time departure platform position in departing train
3 4* 3
4 4 3
3 4* 3
4 4 3
difficult:
easier:
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Shunting
Input:• Arrivals: arrival time, inbound route, platform track, composition, • Departures:departure time, outbound route, platform track, composition• Connections of (compositions of) arriving and departing trains• Details of the infrastructure • Initial occupation of the infrastructure Problem: • Find a simple and feasible shunting and storage plan including efficient duties for the shunting employees
Objectives:• Feasibility and simplicity of the solution
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Shunting
Example
2 tracks 3 train types4 arrivals 4 departures
Arrivals:
Departures:
12
4 3
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Solution: 1/4
2/3
Shunting
Example
Dep. (reverse):
Arrivals: 2 1
43
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Shunting
Arrivals:
Departures:
Plan Realisation
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Shunting
Arrivals:
Departures:
Plan Realisation
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Robustness and Stability
robustness stability
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Throughput time of the planning process
order:desire or necessityto change the plan
management ofthe plan. process
structuralchanges in hour pattern
structuralchanges in day pattern
incidental changes in day pattern
completingthe plan
BUP/BSO Basic day Specific dayAllocationof train units
Redesign project
9 months 4 weeks3 months 3 days