Resources

Displaying 21 - 30 results of 88 for ""

Research Report 556 Survey methods for driver mobile phone use

Published:
Category: Safety, security and public health , Research programme , Research & reports | Audiences: Advice and assistance, General

Reducing driver distraction, including distraction resulting from mobile phone use, is an aim of New Zealand’s Safer Journeys programme.

Research Report 544 New Zealanders attitudes towards drug-driving and suggested countermeasures

Published:
Category: Safety, security and public health , Research programme , Research & reports | Audience: General

This study conducted in New Zealand in 2012 investigated the attitudes, prevalence, habits and self-reported risks associated with drug-driving, along with possible countermeasures.

Research Report 244 Road surfaces & loss of skid resistance caused by frost and thin ice in New Zealand

Published:
Category: Safety, security and public health , Research programme , Research & reports | Audience: General

The effects of frost and ice on the skid resistance of a range of road surface types used in New Zealand were examined in a laboratory-based study, carried out in 2001-02.

Research Report 233 Safety implications of flush medians in Auckland city New Zealand

Published:
Category: Safety, security and public health , Research programme , Research & reports | Audience: General

Between September 2001 and June 2002, research was carried out to determine the safety implications of flush medians at 50 sites in Auckland City, New Zealand.

Research Report 215 Road trials of aggregate blends for chipseals

Published:
Category: Safety, security and public health , Research programme , Research & reports | Audience: General

The viability of blending high polished stone value (PSV) sealing chips with standard chips in two-coat seals and void fills was investigated, with particular emphasis on their physical performance with respect to abrasion and skid resistance.

Research Report 293 Management of skid resistance under icy conditions on New Zealand roads

Published:
Category: Safety, security and public health , Research programme , Research & reports | Audience: General

Traditionally, treatment of frost, ice and snow on New Zealand roads has involved spreading of mineral grit on the affected areas but this has disadvantages.

Research Report 287 Multi-lane roundabout designs for cyclists

Published:
Category: Safety, security and public health , Research programme , Research & reports | Audience: General

Multi-lane roundabouts are typically viewed by cyclists as one of the most hazardous types of intersections to negotiate and police crash statistics bear this out.

Research Report 192 Accident prediction models

Published:
Category: Safety, security and public health , Research programme , Research & reports | Audience: General

Accident prediction models have been developed for rural and urban intersections and links.