Resources

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Research Report 352 Using road profile variance to identify sites that promote poor truck ride quality

Published:
Category: Activity management , Research programme , Research & reports | Audience: General

The relationships between measured truck response data and road profile variance values derived from raw road profiles for short, long and medium wavelengths were examined.

Research Report 348 The development of gravel deterioration models for adoption in a New Zealand gravel road management system

Published:
Category: Environmental impacts of land transport , Research programme , Research & reports | Audience: General

This report provides the outcomes from research based on the Land Transport New Zealand gravel road monitoring programme that commenced during 2002 and included the cooperation of 51 local authorities.

The year ahead – 2007/08

Published:
Category: Corporate publications | Audience: General

The document that summarises the challenges and opportunities facing the former Land Transport New Zealand were captured in this forward-looking document.

Research Report 346 The effectiveness of incident management on network reliability

Published:
Category: Integrated land use and transport systems , Research programme , Research & reports | Audience: General

This report summarises preliminary research undertaken in New Zealand during 2006–2007 to investigate the ability of intelligent transport system (ITS) treatments, such as adaptive signal control (eg, SCATS) and variable message signs (VMS), to detec…

Research Report 343 Environmental effects of emulsions

Published:
Category: Environmental impacts of land transport , Research programme , Research & reports | Audience: General

This report describes a study, carried out in 2006–2007, of the potential toxicity to the environment (ecotoxicity) of cationic bitumen emulsions used for chipsealing (surface dressing) in New Zealand.

Class 2 load pilot application form

Published:
Category: Forms | Audience: General

Application form to become a class 2 load pilot.

Research Report 340 Estimating demand for new cycle facilities in New Zealand

Published:
Category: Transport demand management , Research programme , Research & reports | Audience: General

Funding for new cycling facilities is based on cost benefit ratios, which are dependent on the predicted future demand by cyclists.

Research Report 034 Bridge maintenance management systems

Published:
Category: Activity management , Research programme , Research & reports | Audience: General

Bridge inspection and maintenance management systems used in New Zealand and overseas have been identified and reviewed.