Resources

Melter slag is a major by-product of the steel manufacturing process, and its potential for use as an aggregate in open-graded emulsion mixes (OGEMs), is the topic of this report.

A research project was carried out between 1995 and 1997 to review available data about the patterns of use of existing public transport services in New Zealand and responses to service cuts or fare increases, particularly by 'public transport-d…

This report is Section II of four 'stand alone' documents that can be used by road controlling authorities, maintenance engineers, and industrial painting contractors when carrying out removal or maintenance of lead-based paints on steel ro…

The report details the safety benefits achieved by the installation of median barriers on the New Zealand motorway system.

The reproducibility and repeatability of the sand circle test for measuring texture depth in pavement surfaces was compared with a new test using wallpaper size and a flexible perspex plate covered by a rubber pad.

This document is intended as a guide for practitioners in the assessment of site liquefaction potential.

Bitumen emulsions are now being used in almost every application in which hot, cut-back or fluxed bitumen binders are used.

Research into moisture in pavements in New Zealand started in 1979 and led to the instrumentation and monitoring of moisture in two sample pavements.

This project was an initial examination of means of assessing the value for money being achieved from individual publicly-funded transport services.

A comparison of average vehicle speed on lengths of rural roads prior and subsequent to sealing extension works was undertaken during 1996 for 31 sites.