ITS Omar Ppt

8/10/2019 ITS Omar Ppt

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INTERNATIONAL SEMINAR ON INTELLIGENT TRANSPORT SYSTEMS

(ITS) IN ROAD NETWORK OPERATIONS

The Legend Hotel, Kuala Lumpur, Malaysia, 14-16 August

MANAGING THE KUALA LUMPUR ROAD NETWORK WITHTHE INTEGRATED TRANSPORT INFORMATION SYSTEM

Ir Mahfix bin Omar,Director, Urban Transportation Department,

Kuala Lumpur City Hall


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Description of the Kuala Lumpur

Road Network

Background of the Integrated

Transport Information System

Current Opertions at the Transport

Management Centre (TMC)

Future Challenges

MANAGING THE KUALA LUMPUR ROAD NETWORK WITH THE

INTEGRATED TRANSPORT INFORMATION SYSTEM


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Challenges in Managing the Road Network System in Kuala

Lumpur

Increase in the vehicle population, especially single

occupancy vehicles

Limited capacity of junctions to cater for incerease in

traffic volumes

Increase in overall aggressiveness of driver behaviour

Resource constraints in managing, controlling and

enforcing traffic flows in the city.


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Daily Traffic Flow Situation on KL Road Network (2005)

On a daily basis:

1.305 million vehiclescross the MRRI

2.125 million vehicles

cross the MRRII70% vehicle trips crossingMRRI (42,600 vehicles) andMRRII (86,500 vehicles) during

AM peak hour are SOV.

65% crossing MRRI (39,100vehicles) and MRRII (84,500

vehicles) during PM peak hourare SOV.

Total Volume Entering CPA

=1,260,000 pcu/day


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Problems / Issues in Traffic Management

Congestion Problems During peak hours

Situations during flash floods, partial road closures,events

Blockages during road construction, illegal kerbsideparking

Abuse of Dedicated Bus Lanes Bus drivers Private vehicles

Other related problems motorcyclists

pedestrians


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Kuala Lumpurs Strategy for Sustainable Management of

Road Transport System

New concept based on Integrated Transportation DemandManagement

Strategy is focused on following key areas:

Increase usage of public transport system

Accelerate management and operations of existing transportinfrastructures

Optimise usage of transport facilities and infrastructure in themost effective way possible


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Integrated Transportation Demand Management Programme

Prepare facilities to encourage greater use of public

transport

Carry out various traffic management schemes to

smoother traffic flow and operations of bus and taxis in

the city

Apply Intelligent Transport System (ITS) to betterutilise the capacity of the overall road network system.


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Design-Build project is funded by Federal Governmentunder Rancangan Malaysia ke 8

DBKL appointed as implementing agency

Total cost of RM 365 million

ITIS Project started in August 2002

TMC Operations commenced March 2005

Formal handing over commenced on 30 June 2005

Background of the Integrated Transport

Information System


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OVERVIEW OF SYSTEM


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45 Surveillance

corridors

Coverage

I t t d T t I f ti S t


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Integrated Transport Information System

KEY OBJECTIVES

1. Monitor traffic situation

2. Detect incidents3. Inform public

4. Provide assistance


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Overview of the ITIS

Advanced Traffic Management

System (ATMS)

Advanced Traveller

Information System (ATIS)


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255

728

140

1600

89


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TRANSPORT MANAGEMENT CENTRE


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Shift Manager

Supervisors

Senior

Controllers

DBKL ATC

Controllers

Controllers

Direktorat

Supervisors

Mon-Fri

7AM - 4PM

4PM 11PM

Sat

8AM - 2PM

12PM - 6PM

Sun

10AM - 4PM

PDRM


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(1st Floor) Call Centre


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(2nd Floor) Simulation / Joint Operations Centre


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Detect and Validate

Monitor and

RespondInform and Advise

Engineering for

Enhanced Safety

and Traffic Flows

OPERATIONS


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PLANS MAPS ALARMS

VMS MAPS CCTVMAIN

STYLISED

Integrated Applications in ATMS Command Console


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Types of Incidents

Stopped vehicles

Road hazards

Accidents

Lane / road blockages

Unusual congestion

(Flash) Floods

Faulty traffic lights

T f I id t


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Types of Incidents

Stopped vehicles

Road hazards

Accidents


Unusual congestion

(Flash) Floods


T f I id t


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Types of Incidents

Stopped vehicles

Road hazards

Accidents


Unusual congestion

(Flash) Floods


T f I id t


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Stopped vehicles

Road hazards

Accidents


Unusual congestion

(Flash) Floods


Types of Incidents

T f I id t


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Types of Incidents

Stopped vehicles

Road hazards

Accidents


Unusual congestion

(Flash) Floods



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Types of Incidents


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Types of Incidents

Stopped vehicles

Road hazards

Accidents


Unusual congestion

(Flash) Floods


Reporting Lines: Operations Field response


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p g p p

Police / Directorate(Senior) Liaison

Officer

Police / Directorate(Senior) Liaison

Officer

Police / Directorate

Officer


Officer

TMC Operations ManagerTMC Operations Manager

Shift ManagerShift Manager

SupervisorsSupervisors

Senior ControllersSenior Controllers

ControllersControllers

(Cooperative) Operating Framework


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( ) g

Controllers detect andmonitor incidents

Controllers detect andmonitor incidents

Supervisors validate

incidents post VMS

Supervisors validate

incidents post VMS

ATMS Operations ManagerATMS Operations Manager

Police / Directorate takescontrol of field response as

necessary

Police / Directorate takescontrol of field response asnecessary

Supervisors advise

Police / DirectorateLiaison Officer or

contacts Directorate

Operations Room


Liaison / Operations

Room advises TMC

on response being

taken

TMC

monitors field

response

being taken

Shift ManagerShift Manager


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Building a Real Time Map of the Traffic Situation

Congestion Map


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10 Dec 2005: 8.03AM

Vehicle Detector(AID)

Vehicle Detector mounted on

street light

Video image processing

Congestion Map


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Wed 23 Aug 2005: 6.45PM

Traffic Warning Alert

Avoid Travelling

in/out of KL

R l Ti T ffi D t


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Real Time Traffic Data


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FLOW

SPEED

OCCUPANCY

Profile of Traffic Flow at a Specific Location


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Flow Speed Density

Relationships for One AID

Location

Detecting Disruptions in Network Flows


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Plot of Speed Profile from AID

Free flow

Interrupted flow

Detecting Disruptions in Network Flows


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Speed

Occupancy


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INFORMING THE PUBLIC


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Travel Time Messages on VMS


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Traffic Information on Website


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www.itis.com.my

www.itis.com.my


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Improvements / Traffic Engineering / Planning


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Improvements / Traffic Engineering / Planning

Identifying Traffic Congestion Hot-Spots


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HOT-SPOTS - MORNING

Identifying Traffic Congestion Hot-Spots


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HOT-SPOTS - EVENING

Installation of Flexi-poles to eliminate Q-jumping


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Identifying Accident Prone Locations


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EVENT MANAGEMENT

ASEAN Summit


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ASEAN Summit


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ASEAN Summit


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ASEAN Summit


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ASEAN Summit


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Taxis parked

day before as

well

National Day (Hari Kebangsaan)


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30 August 2005: 1:40PM

KL Marathon


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KL Marathon


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ROAD MAP THE WAY FORWARD


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ROAD MAP THE WAY FORWARD

Road Map for the Long Term Development of the TMC


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Inception Period /

Develop Multi-Agency

Working Platforms.

Move to Commandand Control of Road

Traffic / Develop field

presence

Move to Multi-ModalTransport Operations

Develop into Regional

Transport Centre

Develop into National

Transport Centre

National Aspiration .. World class Transport Management Centre

Thank You


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Thank You

ITS Omar Ppt

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