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Displaying 201 - 210 results of 938 for ""

Research Report 043 Stabilisation of soils using randomly distributed fibre reinforcement: a review

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

A review of international literature covering the use of fibre reinforcement in cohesive and non-cohesive soils as a means of strengthening these materials was begun in 1992.

Research report 428 Trialling pedestrian countdown timers at traffic signals

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

The overall research objective was to evaluate changes in pedestrian safety and traffic efficiency from installing pedestrian countdown timers.

Research Report 499 Modelling of extreme traffic loading effects

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

In New Zealand, premature failure of low volume, low strength state highways and local authority roads has sometimes occurred due to significant changes in heavy commercial vehicle traffic.

Research Report 498 The design of stabilised pavements in New Zealand

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

Areas of New Zealand are running out of premium aggregates that meet the demanding specifications used in unbound granular road construction.

Research Report 492 Scoping approach and measuring the impact of indexing unit cost parameters in cost-benefit analysis

Published:
Category: Economic development , Research programme , Research & reports | Audience: General

This study assessed the feasibility and materiality of allowing for real-price changes in economic appraisals over the course of a transport project's appraisal period.