ITS of SMART (Storm Management And Road Tunnel)
August 2006
by
Ir Mohd Saleh Santhiman, Director of SMART Highway, LLM Looi Hong Weei, HOD-M&E, MGJV Content • Overview • 3 Modes of Operation • Stormwater Components – Flood Detection System – Flood Gate / Road Gate • Motorway Components – Ventilation System – Lighting System – Heat Detection System – Fire and Emergency System – Radio Communication and Cellular System –CCTV • Event 1 : Tunnel Closure from Mode 2 to Mode 3 • Event 2 : Traffic Accident • Event 3 : Fire Accident Overview
• The dual-purpose SMART tunnel is able to solve 2 main problems in Kuala Lumpur
a) Resolves the flood problem in the city and other flood prone areas, and
b) Eases traffic congestion on the main southern gateway to the city at Sg. Besi airfield Overview
• 3 km in the central portion of 9.7 km tunnel is for dual purposes • About 6 km motorway tunnel
• Unidirectional traffic flow - reduce accident risk • 2 traffic lanes and 1 emergency lane – expedite emergency response • Vehicle restriction - light vehicle only, < 2.0m height Kg. Baru KG. BEREMBANG
HOLDING POND
Royal Selangor Desa Golf Club Selangor Pahlawan Polo & Pond Equestrian
LOT 10
TIME B H R
Pandan Jaya
Taman Taman Maluri Cheras Indah
a g m in s i S W h a M B M Cheras N P Batu 12 Taman Pertama
W M B
TAMAN DESA LEGEND
STORMWATER TUNNEL STORAGE RESERVOIR INGRESS AND EGRESS CONNECTION LINKS TO MOTORWAY
TWIN BOX CULVERT
SUNGAI KERAYONG IMPROVEMENT WORKS
CROSS PASSAGE @ AVERAGE 250m APART
JUNCTION BOX - VENTILATION SHAFT - ESCAPE SHAFT - FLOOD GATE Taman Salak VENTILATION SHAFT Selatan - VENTILATION SHAFT - ESCAPE SHAFT 3 Modes of Operation DUAL-PURPOSE USAGE OF SMART
Sg. Klang HOLDING POND
STORAGE POND Sg. Kerayong
MODEMODE III :II MAJOR:MODE MOST ISTORMS STORMS : NO STORMS - -ANNUAL 7 TO 10 TIMESEVENTS (OCT '01) Stormwater Components Flood Detection System : Catchment Monitoring & Warning System
• Rainfall Gauging Stations • Water Level Gauging Stations • River Flow Monitoring • Warning Stations • Remote Terminal Unit • Radio Telemetry • Repeater Stations • Radar System (future) Flood Detection System : Weather Stations layout
3.2.1
3.2.7 3.2.10
3.2.3
BATU DAM K 3.2.11 A 3.2.8 B KLANG GATES DAM M 3.1.5 O CATCHMENT G
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G SUNGAI S GOMBAK 3.1.11 LEGEND CATCHMENT U KLANG GATES T
A B DAM 3.2.2 CATCHMENT BOUNDRY . G 3.1.6
S RIVER
PROPOSED BYPASS SUNGAI KLANG (A) RAINFALL GAUGING STATION SUNGAI BATU 3.1.7 CATCHMENT CATCHMENT G S 3.1.9 N (B) WATER LEVERL GAUGING STATION 3.2.5 U N PA U B M
(C) WATER LEVEL AND RAINFALL GAUGING STATION . A
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S N G (D) DAM MONITORING SYSTEM A S L K 3.1.12
SUNGAI BUNUS . CRUMP WEIR G (E) 3.2.6 3.2.9 CATCHMENT S 3.1.1 (F) ACCOSTIC DOPPLER CURRENT PROFILER 3.1.10 3.1.8 WATER LEVEL GAUGING STATION SUNGAI AMPANG (B)+(A) 3.1.4 & RAINFALL GAUGING STATION 3.2.4 CATCHMENT 3.2.12 3.1.3 3.1.2 (B)+(F) WATER LEVEL GAUGING STATION 3.1.13 & ACCOSTIC DOPPLER CURRENT PROFILER
(C)+(E) WATER LEVEL AND RAINFALL GAUGING STATION NG NG KLA YO G. RA & CRUMP WEIR S . KE SG (C)+(F) WATER LEVEL AND RAINFALL GAUGING STATION SUNGAI 3.3.1 & ACCOSTIC DOPPLER CURRENT PROFILER 3.3.5 3.3.4 KERAYONG CATCHMENT 3.3.2 3.1.14 3.3.3
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G T ROAD GATE ROAD SOUTH JUNCTION KEY PLAN ROAD GATE
NORTH JUNCTION
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O T Flood Gates : North Junction Box / South Junction Box Box / South Junction Junction : North Flood Gates
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G T ROAD GATE ROAD SOUTH JUNCTION SOUTH HYDRAULIC RAM HYDRAULIC RAM
KEY PLAN KEY
A T E F O L D O G ROAD GATE ROAD
NORTH JUNCTION NORTH
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PLAN SHOWING ROAD GATE GATE ASSEMBLY ROAD SHOWING PLAN
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O T DETAIL 1 - OPERATION OF TYPICAL ROAD GATE ROAD TYPICAL OF 1 - OPERATION DETAIL Traffic MOTOR ROOM ACCESS GATE MOTOR ROOM GATE MOTOR TYPICAL MOTORWAY TUNNEL SHAFT TUNNEL MOTORWAY TYPICAL GROUND LEVEL Traffic UPSTREAM MOTORWAY TUNNEL GATE SHAFT UPSTREAMGATE MOTORWAY TUNNEL See Detail 1 See Detail Prevention of vehicles entry during storm events Prevention of flood discharge entering to the ingress/egress connection • • Road Gates : North Junction Box / South Motorway Components Typical Tunnel Section
Radio Re-Broadcast -Heat Detection Radio Re-Broadcast CCTV Linear Heat Detector -Tunnel Lighting Right Upper deck Left Upper deck -Hydrant and etc. E.P 2550 2300 1200 = =
600 -Leaky Feeder Cable
600 for Radio and Cellular 200 CCTV
Radio Linear Heat Radio Re-Broadcast Re-Broadcast E.P Detector
2550 -CCTV 1200 Left Lower deck 2300 600 Right Lower deck -Lane Traffic Signal 600 -Gas Analyzer 2800
8850
2200 3250 3250 150 Emergency Traffic Lane Traffic Lane Lane
Marginal PROPOSED REVISED Strip LANE WIDTH 8.85M - HEIGHT 2.55M Tunnel Ventilation (Upper Deck) Tunnel Ventilation (Lower Deck) Tunnel Lighting
• To provide continuity in visual performance for motorists entering and travelling through road tunnel.
• IP 68 enclosure and subjected to 2.5 Bar water pressure and bracket design shall withstand 5.5 m/s flow.
Traffic Th Tr1 Tr2 Tr3 Exit Interior Zone Direction Zone Zone Zone Zone Zone
Th - Threshold Zone Tr1 - Transition Zone 1 Tr2 - Transition Zone 2 Tr3 - Transition Zone 3 Tunnel Heat Detection System
• The system will respond to the rate of temperature rise, about 10 seconds.
• Programmable fire zones
• Triggering CCTV system and Fire Alarm System during the case of tunnel fire.
INCIDENT!
FIRE
CCTV Fire Detection System Tunnel Fire Protection : Emergency Points And Equipment
• Hose Reel, Fire Extinguishers, Breakglass and Emergency Telephone are located at each cross passages, ventilation shafts and escape shafts.
• Hydrants & Fire Extinguisher are installed along the tunnel
SJB SVS NVS NJB
Ground Level
Hydrant & Fire Extinguisher
Hose Reel, Fire Extinguisher, Break Glass & Emergency Telephone Tunnel Radio Communication and Cellular System
• Re-broadcast FM radios, cellular (telco), fire department, police and ambulance signal into the tunnel.
• Audio break-in facility to broadcast emergency messages from the control center into the tunnel through FM frequencies.
• IP 68 antenna installed to enable the use of mobile phones.
• Public Address and emergency phone are provided in the cross passages and escape shafts.
LEAKY FEEDER CCTV
• Tunnel Surveillance – PTZ CCTV at selected locations – Fixed CCTV along the tunnel – Linked to Fire Detection System – Linked to Control Center via Fiber Optic Cable
• Automatic Incident Detection – Measurement of traffic flow speed, occupancy count – Detection of speed drop, stop vehicles, inverse direction and smoke Tunnel Monitoring & Control System (TMCS)
ElectricalElectrical DistributionDistribution Traffic Management & Control System (TMCS) SystemSystem MonitoringMonitoring
Toll Collection TunnelTunnel LightingLighting ControlControl andand MonitoringMonitoring Operations Interface VentilationVentilation SystemSystem Tunnel Control and Monitoring Elect.. Control and Monitoring Fire Lights Alarm Dist. FireFire ProtectionProtection SystemSystem MonitoringMonitoring Vent. Sys. EmergencyEmergency TelephoneTelephone Fully SystemSystem MonitoringMonitoring Integrated CCTV Traffic Emergency EmergencyEmergency ResponseResponse Management and Services PlanPlan Control Emer. System Public Information AutomaticAutomatic IncidentIncident Tel. Detection Internet (future) Detection Lane Alarm logging Sign Pump Gates FDS (JPS) Alarm logging Event 1 Tunnel Closure from Mode 2 to Mode 3
FDS Regulate Diversion Weir
Toll Booth Operator / Traffic Open Close Patrolman Diversion Water flow Flood Road into Tunnel VMS Gate Gate Radio Broadcasting
AID Estimate Quantity of Vehicle TMCS CCTV Monitor Evacuation Off Road Drainage SCADA Pump / Ventilation
Patrolman Check XP Water Tight Door Event 2
Traffic Accident
VMS Alert Motorist
LHD Radio Broadcasting
CCTV / Patrolman Traffic Diversion AID AQME Ventilation
PA at XP Communication Event 3 Fire Accident VMS Alert Motorist
AQME Radio Broadcasting
SCADA Ventilation / Lighting LHD
CCTV Toll Booth Close
Patrolman Traffic Diversion EVENT 3 : Fire Accident Cross Passage and Emergency Escape
• Cross passages linking both tunnel road decks with stairs spaced approximately 250m intervals. • Shaft Buildings at approximately 1km apart with stairs and lifts connecting the two road decks to the surface
SJB SVS NVS NJB
Ground Level
~ 250 m ELEVATION VIEW
~ 1 km EVENT 3 : Fire Accident Ventilation System
South South North North Junction Box Ventilation Shaft Ventilation Shaft Junction Box EVENT 3 : Fire Accident Cross Passage and Emergency Escape
South South North North Junction Box Ventilation Shaft Ventilation Shaft Junction Box THANK YOU Terima Kasih
www.smarttunnel.com.my