Displaying 161 - 170 results of 984 for ""
Published: 2006
Category:
Safety, security and public health
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Research programme
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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.
Published: July 2008
Category:
Safety, security and public health
,
Research programme
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Research & reports
| Audience:
General
The research systematically compared the driving performance and conversational patterns of drivers speaking with in-car passengers, handsfree cellphones, and remote passengers who could see the driver’s current driving situation (via a window into a…
Published: 2008
Category:
Activity management
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Research programme
,
Research & reports
| Audience:
General
The transverse shear forces generated by multi-axle groups depends on many factors including turn geometry, vehicle type, axle weights, tyre size and configuration, suspension geometry, and the number and type of axles.
Published: May 2008
Category:
Environmental impacts of land transport
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Research programme
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Research & reports
| Audience:
General
In 2006–2007, 35 road-derived sediments (RDS) consisting of street sweepings and catchpit (ie sump) sediments, were collected from three cities in New Zealand; namely Auckland, Hamilton and Christchurch.
Published: February 2008
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
The primary objective of the project was the development of criteria to define the end-of–life condition of pavements.
Published: 2008
Category:
Transport demand management
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Research programme
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Research & reports
| Audience:
General
Reliability in public transport is important for operators and passengers alike.
Published: 2008
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
A routine inspection revealed significant corrosion of the prestressing strand on a concrete road bridge built in 1966 to a standard design used in about 117 State Highway bridges in New Zealand.
Published: 2008
Category:
Activity management
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CAPTIF
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Research programme
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Research & reports
| Audience:
General
Aggregates used as base materials in thin-surfaced granular pavements common to New Zealand contribute at least half the wheeltrack rutting and roughness seen at the surface.
Published: March 2008
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
Structural hot mix asphalt (HMA) pavements have become popular in New Zealand in recent times as heavy traffic volumes have increased and early failures of granular pavements have become more common, especially in urban areas where road maintenance c…
Published: 2007
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
In New Zealand excessive deformation in the wheel paths due to post construction densification has occurred in a number of new pavements constructed in recent years.