1. RSACRP project - Crash Reduction Road Safety Audit and Crash Reduction Workshop Bandung, 27 & 28 May, 2011 Gerard Neilson VicRoads International Projects Team Leader, RSACRP Project (IndII #194)

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8. Road Infrastructure Safety Management The principle on which RISM is based is to provide "self-explaining roads and a forgiving road environment" 8

9. 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. 9

10. .... 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. 10

11. RISM for Indonesia RSA Crash Reduction 11

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14. Crash reduction implementation (CRI) 13

15. Crash reduction reporting process Collect and analyse accident data Identify potential sites (locations or routes) Inspect site, accompanied by Balai and Polda / Polres (relate road user behaviour and infrastructure issues with accident analysis) Produce report with recommended crash countermeasures (blackspot report) 14

16. Crash countermeasure recommendations Classified into four categories (refer Workshop CRI Report) 15

17. Crash reduction implementation process For a selected site (location or route) Complete a field survey and design the recommended works Produce detailed engineering drawings Produce a specification of the works and a bill of quantities Issue implementation document 16

19. Provide delineation of the road alignment at bends and sharp curves

20. Marking hazards, particularly the end walls on narrow bridges 17

21. Shoulder provision 18

22. Shoulder provision 19

23. Shoulder provision 20

24. Delineation of the road alignment chevron alignment markers (CAMS) rambu peringatan pengarah tikungan centre barrier lines marka garis utuh tengah rrpm paku jalan warning sign rambu peringatan guide posts patok pengarah edge line garis tepi 21

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30. one-way chevron hazard markers

31. additional warning signs 26

32. Thank you! Gerard Neilson VicRoads International Projects Team Leader IndII RSACRP Project Jakarta, Indonesia 06 May, 2011. 27