Resources

Displaying 551 - 560 results of 693 for "temporary traffic"

Research Report 280 Effect on pavement wear of increased mass limits for heavy vehicles – stage 4

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

limits, pavement, pavement loading, pavement performance, pavement wear, roads, road user charges, surface texture, thinsurfaced pavements, traffic, vehicles

National air quality (NO2) monitoring network

Published:
Category: Nationwide statistics , Statistics & surveys | Audience: Local & regional government

: Understand the contribution of vehicle traffic to air quality. Ensure new state highway projects do not directly cause national environmental standards for ambient air quality to be exceeded. Contribute to reducing emissions where the state highway

Crash reduction study monitoring

Published:
Category: Crash analysis , Research & reports | Audience: Road traffic engineers & consultants

The Land Transport Safety Authority, Transit New Zealand and local authorities are partners in the Crash Reduction Study Programme (formerly known as the Joint Crash Investigation Programme) in New Zealand.

Research Report 005 Installation and maintenance of inductive detector loops

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

Inductive Loop Detectors (ILDs) are the most common form of vehicle detection for vehicle activated traffic signals in use today. They consist of a number of loops of wire buried in the roadway pavement and connected to a detector unit or amplifier

Research Report 307 Fatigue design criteria for low noise surfaces on New Zealand roads

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

if initial trafficking was undertaken. Keywords: accelerated pavement testing, CAPTIF, chipseal, fatigue, low noise surfaces, noise, OGPA, open graded porous asphalt, pavements, roads, surface, thin surfaced pavements, traffic, traffic noise

Research Report 073 Assessing road surface friction with the British Pendulum Tester in NZ

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

wheeltracks compared to the shoulders and between wheeltracks, and on some curves, differences in the BPN measured in a radial direction compared to BPN measured longitudinally, ie in the direction of traffic. Keywords: Aggregates, British

Research Report 227 Comparison of predictive pavement management models (HDM-III HDM-4 NZ dTIMS) for New Zealand conditions

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

prepared. Keywords: HDM3, HDM4, NZ dTIMS, calibration, cracking, edge, break, maintenance, modelling, New Zealand, pavements, potholing, RAMM, ravelling, roads, roughness, rutting, strength, texture, traffic

Research Report 141 Selection of cost-effective skid resistance restoration treatments

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

) waterblasting appears to hold considerable promise for temporarily increasing skid resistance by 0.05 to 0.1 MSSC units. Keywords: crash rate, economic assessment, restoration techniques, skid resistance

Research Report 210 Trips and parking related to land use – volume 2: trip and parking surveys database

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

This database is part of a research project to produce a comprehensive national database of information on trips and parking related to land use in New Zealand since 1990, to identify trends that have occurred since the 1970s, and to compare the New …

Research Report 098 Monetary valuation of intangibles – literature review and pilot surveys

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

Literature on the monetary valuation of the environmental effects of roads and road traffic on adjoining residential land use is reviewed. The application of an hedonic pricing method linking house price differences with traffic noise disturbances