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A comprehensive analysis of city-wide traffic injuries, vulnerable road user groups, accident causes, black spots, & safety initiatives. Data-driven strategies for prevention and intervention presented.
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Road Traffic Injury Research & Prevention Centre
Sections of Presentation • Section-1 Introduction of Project • Section-2 Data Analysis • Section-3 Black Spots Analysis • Section-4 Safety of Vulnerable Road User Groups & Critical Issues • Section-5 RIDER SAFETY (Focus of the Month)
Section-1 Introduction of Project
INTRODUCTION City wide traffic injury research • JPMC Initiative Assisted by: • N.E.D University • Aga Khan University Hospital • Supported by: Indus Motors Company Ltd.
Project Objectives To Quantify and assess severity Of RTA’s Identification of vulnerable road user groups Identification of Major causes of accidents Assess pattern & behavior of accidents on Major Arterials Detailed analysis of Black Spots
Description • Collection of data from five hospitals • JPMC • Civil Hospital • AbbasiShaheed Hospital • Liaquat National Hospital & • Aga Khan Hospital • By 35 Research Assistants 24x7 • All data is collected & Analyzed
Intervention Strategies Data collection At hospital Analysis Transfer to JPMC Data Entry Process Cycle - I
Process Cycle -II Stakeholder Identification Intervention Strategies Stakeholder Coordination Evaluation Implementation
Project Progress • 35607 injuries (2967 injuries/month) & 892 (74 fatalities/month) fatalities have been registered in 12 months ( from Jan 07 to Dec 07) • Vulnerable road user group identified • Major causes of accident identified. • Many Black Spots identified & analyzed
RTIR & Prevention Centre Initiatives • Data collection, categorization, Analysis • Data plotting on GIS being carried out. • Highlighting Black spots to concerned authorities • Facilitating RTI patients in Trauma • Helmet enforcement initiative. • Onsite Accident Investigation • Road Safety Audits. • Periodical Section. • Corporate sector involvement in road safety • PQA Road user group established
Section-2 Data Analysis
Major concerns • Major arterial survey shows • Riders (64%) and Pedestrians (21%) most vulnerable • Third vulnerable group is Passenger (11%). This group is most vulnerable on Highways leading out of Karachi. • Increased speed increases severity
Data Limitations • RTI victims reported to five hospitals are included • On the spot expiries which are directly brought to mortuary are not included • PDO accidents are not included
Towns Note: Cases from unidentified locations are not included
Bridges, Flyovers & Underpasses About 1788 cases form different bridges have been reported in 2007.
CAUSE ANALYSIS Road User Fault Road & Environment fault Vehicle Fault
CAUSE ANALYSIS ROAD USER FAULT Over-speeding. Over taking Lane jumping On turning Medical related ( under the influence of drugs/ dizziness overloaded vehicle Fall from moving vehicle Sudden application of brakes drug addict/drunk driving / Unconscious & Inattention Cloth(scarf) into wheel/chain Parked Vehicle(sudden opening of door) Road Crossing (Hit while walking/standing/sleeping on the roadside/footpath) Child Action(hit while playing on road) Signal Violations Wrong Way Driving No Indication /Care While Turning. novice drivers(risky driving/adventure/racing/underage driving, unskilled driving) Animal Action
CAUSE ANALYSIS ENVIRONMENTAL & ROAD FAULT Dilapidated Road Under construction Slippages due to oil/water/rainwater/sewerage water/sand/stone Insufficient illumination Improper/Invisible speed breaker
CAUSE ANALYSIS VEHICULAR FAULT Brake failure Misc Vehicle fault Tyre burst
Road Traffic Injuries Survey October 2007 3228 injuries & 77 fatalities have been recorded during the month Vulnerable road user groups identified Major causes of accidents identified Black Spots identified & analyzed
Road Traffic Injuries (81.22%) (79.22%) (18.78%) (15.23%) (3.55%) (1.99%) Compared to Oct 06 there is an increase - Minor 79.22% Serious 18.78% & Fatal 1.99% Compared to Sep 07 a decrease is noticeable - Minor 81.22% Serious 15.23% & Fatal 3.55% Note: 1401 total Injury & 47 Fatal injury reported from out of Karachi
Section-3 Black Spots Analysis
Black Spot • The location where the number of accidents are relatively high is termed as black spot • Black Spot is a location at which there is one or more distinctive, adverse geometric features such as horizontal or vertical curves, bridges, underpasses, or intersection. • In urban areas, the distance between intersection is often termed as “Black Spot” (Handbook of Highway Engineering)
Following Black Spots Have Been Identified And Analyzed Korangi Road Numaish Intersection Jama Cloth Intersection Matric Board Office Baloch Colony Ftc Flyover Ghani Chowrangi Haroonabad Lyari Railway Station & Tcf School Crown Cinema And Wazir Mansion Gulbai Intersection Northern Bypass And Hub River Road Five Star Intersection U-turn On Mai Kolachi Road Shaheed-e-millat Extension Sakraan Road New Karachi Manzil Pump National Highway Jinnah Bridge Bhains Mor (In Progress) Landhi (In Progress) Black Spot Analysis