Displaying 51 - 60 results of 233 for ""
Published: 2003
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
Foamed bitumen stabilisation is gaining wide acceptance internationally for pavement stabilisation, but has not been practised in New Zealand.
Published: 2003
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
This report describes the results of the project commissioned to investigate the effects of trench patches and service covers on pavement management.
Published: 2003
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
Obtaining a reference road profile is vital for the validation of profiling devices.
Published: 2003
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
A computer simulation study was conducted to investigate the viability of harmonising rut depth measurements from different automated rut depth measurement profilometers.
Published: 2003
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
Geosynthetic-reinforced soils (GRS have been found to be cost-effective compared to traditionally used retaining structures in specific situations.
Published: 2002
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
This research report presents a literature review on the topic of long-life pavements and provides details of an assessment of heavy duty structural asphalt pavements in New Zealand, carried out in 2001-2002.
Published: 2002
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
The historical development of the traditional Marshall and the modern gyratory-based, performance-related asphalt mix design procedures is described.
Published: 2003
Category:
Activity management
,
CAPTIF
,
Research programme
,
Research & reports
| Audience:
General
To improve the efficiency of the road transport industry in New Zealand, a range of mass limit increases for heavy vehicles has been proposed.
Published: 2002
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
The objective of this project, carried out in 2001, was to investigate the design of an operational scale device for testing the 'road-friendliness' of heavy vehicle suspensions.
Published: 2002
Category:
Activity management
,
Research programme
,
Research & reports
| Audience:
General
This report describes the results of a project, carried out in 2000–01, to investigate the enhancements carried out to road deterioration (RD) and works effects (WE) models included in the predictive pavement modelling system, HDM-4, with respect to …