RMS Update - Vorobieff Brisbane NPR project - Wickham Aircraft Concrete Pavement Practice - Rodway Paper: Aircraft Concrete Pavement Practice - Rodway
Airport concrete pavements – ASCP Forum Sydney March, 2015
Concrete Specification Essentials
KEY POINTS FOR DESIGNER AND CONTRACTOR • What is practically achievable? • Cost increase • Options to reduce/control cracking : Be aware of details that provide a restraint Reinforcement? Joint width/ Number of Joints Consider “Chequerboard” board pours instead of long strip Aliphatic alcohol before...
Concrete pavement loads, air entrained concrete with flyash
Increase in Pavement Loads - Hodgkinson Air entrained pavement mixes using Flyash - Perry
SFRC for Industrial Floors, Overview of Airport Seminar at USC, Volumetric Rapid Set Concrete
USC Airport Engineering Seminar SFRC Industrial Floors CTS Rapid Set Concrete
Oberon Thin Concrete Pavement 2 years on; from design to construction
This paper presents a review of the thin concrete pavement system that was constructed for a fuel station in Oberon NSW, from design through to construction and a look at the pavement performance following over two years of service.At the ASCP Conference at Coffs Harbour in 2015, Juan Pablo Covarrubias...
Combined Reinforcing – The Right Solution for Container Parks and Other Heavy Duty Pavements
Combined Reinforcing is fast becoming recognised and proven as the right solution for Container Parks and other Heavy Duty Pavements. In these sorts of pavements the first areas that are prone to breaking down or requiring maintenance under the very high loads that are being applied are often the joints...
M1 Upgrade – Kariong To Somersby Project Lessons Learning
This presentation comprehensively reviews the Kariong to Somersby project. This project is one of three major M1 Upgrades with notable features including; Dual PCP, 33 years in service, 70 km north of Sydney, AADT over 60,000 and growing. Importantly, this is a capacity driven upgrade (widening not a rehabilitation). Key...
Use of Fast Set Concrete For Concrete Pavement Maintenance Work
The advent of the new generation of volumetric concrete mixers in conjunction with the availability of calcium sulfoaluminate cements has transformed concrete pavement maintenance practice around the world and especially in the United States, Canada and South Africa and in NSW where there is a history of 8 years’ experience...
Recent Advances and Uses of Roller Compacted Concrete for Pavement Construction in the United States
Roller Compacted Concrete (RCC) is a no slump concrete that is placed by an asphalt paver and compacted with vibratory rollers similar to asphalt pavement construction. RCC has long history of good performance as a pavement for ports, container yards, and manufacturing plants. This paper will summarize a recent survey...
Major Concrete Pavement Rehabilitation by Rapid Slab Replacement. Pacific Motorway Queensland
Rehabilitation of concrete road pavements by rapid slab replacement in single shifts has been established in Australia for ten years. Until recently it has been used for spot replacement of slabs in both road and airport applications. In South East Queensland in 2013, a program over a series of 22...
Low Noise Diamond Grinding Pacific Highway Trial
A Low Noise Diamond Grinding (LNDG) Trial was conducted across three sites on the Pacific Highway Upgrade, Nambucca Heads to Urunga section. This presentation outline the basics around LNDG, criteria for the trial, environmental considerations, analysis of results of the trial, summary of the outcomes, considerations and recommendations for future...
Developments in Rapid Set Lean Concrete Subbase
The technology and practice for single shift high strength concrete base replacement, mainly at night, using rapid set concrete has been established in Australia for ten years. Since 2017 this technology has now been adapted and extended to developing a rapid set lean concrete and related registered mixes. This has...