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Heavy Vehicle Route Assessment The South Australian Experience. John Olson Managing Director HDS Australia Pty Ltd. DPTI Route Assessment Guidelines Role of the Authorised Route Assessor Case Studies:
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Heavy Vehicle Route AssessmentThe South Australian Experience John OlsonManaging DirectorHDS Australia Pty Ltd
DPTI Route Assessment Guidelines Role of the Authorised Route Assessor Case Studies: L3 (HMC Triple Road Train) Route in use throughCeduna to Thevenard Port Facility, Eyre Peninsula L3 (Road Train) Route along Murdinga Murlong Road, Eyre Peninsula L2/L3 (B Double / Road Train) Route, Creswell Road, Port Adelaide Issues Outline
DPTI Route Assessment Guidelines The Application
DPTI Route Assessment Guidelines The Process
Engaged by Applicant (not DPTI/Council) Obtain statistical data and records relevant to the assessment from DPTI, incl: previous assessments traffic counts crash history road drawings Conduct the route assessment, determining impact of the RAV operating along a proposed route in terms of: effect on amenity, environment and impact on local communities ability of proposed RAV to be physically and safely accommodated along route Identify/assess risks using risk assessment model, then categorise as P1 (very high risk), P2 (high risk), P3 (moderate risk) and P4 (low risk) Prepare Route Assessment Report and Recommendations,including management of risks (accept, treat, transfer, avoid) Submit report to Applicant Role of the Authorised Route Assessor
Connections with existing Gazette Route Traffic volumes Road width Township roads Overtaking provision Overtaking sight distance Low speed off tracking and intersection design Pavements and road surfaces Bridges and structures Railway level crossings Height clearance Crash statistics, highlighting “hot spots” Traffic counts Speed environment Adjacent land use / planning zones Other vehicle types Technical & Physical Criteria Assessment
Case Study 1 L3 (HMC Triple Road Train) Route in use throughCeduna to Thevenard Port Facility, Eyre Peninsula
Ceduna - HMC Triple Road Train Murdinga - Triple Road Train Adelaide - Road Train
Case Study 2 L3 (Road Train) Route along Murdinga Murlong Road, Eyre Peninsula
Mine Site Railway Station
Case Study 3 L2/L3 (B Double / Road Train) Route, Creswell Road, Port Adelaide
Applicant costs – “user pays” principle: Initial application to DPTI Authorised Route Assessor fee Route upgrade requirements !! (may be shared with DPTI / Council) First user disadvantaged PBS requirements too severe – risk assessment and management process (e.g. for low volume routes) Lack of appropriate tools (e.g. turning path software) to test routes for PBS vehicles, particularly L2, L3 and L4 Operators running RAV’s illegally Old gazetted routes not suitable for newer heavy vehicles Use of PBS to create specialised vehicles in SA is still low – two types include Heavy Mineral Concentrate (HMC) Triple Road Train (L3) and glass transporters (L1) Issues
Heavy Vehicle Route AssessmentThe South Australian Experience Thank You Questions during Panel Discussion