Transcript
RSACRP project - Crash Reduction
Road Safety Audit and Crash Reduction WorkshopBandung, 27 & 28 May, 2011
Gerard Neilson VicRoads International Projects Team Leader, RSACRP Project (IndII #194)
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Road Infrastructure Safety Management
The principle on which RISM is based is to provide "self-explaining roads and a forgiving road environment"
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A self-explaining road ....
Giving drivers good information about the road ahead makes the driving task easier, enables drivers to make better choices and reduces the risk of an accident. This is the essence of a self-explaining road.
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.... and a forgiving road environment.
A forgiving road environment is about constructing flatter batters and side slopes, covering drains, marking hazards which cannot be removed, providing safety barriers where there are steep slopes, etc., so that if a vehicle leaves the road or its lane, the risk of a serious or fatal accident is reduced.
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RISM for Indonesia
New Schemes
Existing Roads
Road Safety Audit
Road Safety Inspection
Black Spot Management
(RSA) (RSI) (BSM)
Pro-active (prevention)
Re-active (cure)
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RSA Crash Reduction
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CR Process
Crash reduction reporting (CRR) Crash reduction implementation (CRI)
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Crash reduction reporting process
1 Collect and analyse accident data 2 Identify potential sites (locations or routes) 3 Inspect site, accompanied by Balai and
Polda / Polres (relate road user behaviour and infrastructure issues with accident analysis)
4 Produce report with recommended crash countermeasures (blackspot report)
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Crash countermeasure recommendations Classified into four categories (refer Workshop CRI Report)
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Crash reduction implementation process
For a selected site (location or route) 1. Complete a field survey and design the
recommended works 2. Produce detailed engineering drawings 3. Produce a specification of the works and a
bill of quantities 4. Issue implementation document
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Three (of several) key provisions which will improve road user safety • Provide sealed shoulders • Provide delineation of the road alignment at bends and sharp curves • Marking hazards, particularly the end walls on narrow bridges
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Shoulder provision
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Shoulder provision
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Shoulder provision
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Delineation of the road alignment
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guide posts patok pengarah
edge line garis tepi
rrpm paku jalan
centre barrier lines marka garis utuh tengah
warning signrambu peringatan
chevron alignment markers (CAMS)rambu peringatan pengarah tikungan
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Hazard markers and other signs (additional to the DGLT manual )• width markers on bridge end-walls
• one-way chevron hazard markers
• additional warning signs
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Thank you!
Gerard Neilson VicRoads International Projects Team Leader IndII RSACRP Project Jakarta, Indonesia 06 May, 2011.
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