About this Forum Local Government in Sydney was constructing concrete roads and streets years before the Department of Main Roads (now Roads and Maritime Services). Most were in the eastern, inner western and lower northern suburbs. Many of those pavements are still in use today. These days, Local Government may...
Concrete Pavement – Industrial Floors, Airfields, Rapid Repairs – Forum Program ASCP Brisbane Forum 28 June 2016
This Forum: Our coming Brisbane Forum will be of interest to a wide range of designers, builders, subcontractors, and materials & equipment suppliers. We also welcome and appreciate the participation of Concrete Institute of Australia, Cement Concrete and Aggregates Australia, and Master Concreters Australia (MCA).
Resource Materials for Local Government Pavements
A range of design guides, specifications, codes etc. are presented to local government audience by John Hodgkinson.
CTS Rapid Set Concrete
Volumetric Concrete Australia Pty Ltd (VCA) was specifically formed to bring to the Civil Construction Industry new and innovative methods of repairing and replacing concrete pavements as an alternative to existing traditional concrete repair methods. VCA has introduced: • Mobile Volumetric Mixers • CTS Rapid Set Cement • CTS Rapid...
Forms, reinforcement, joints, dowels and tiebars
The quality of the placed concrete will be no better than the quality of setting the forms, fixing the reinforcement, and installing the joints. For each of these activities, the input of the paving crew is vital.
Preparation for Concrete Pavements
This presentation covers key topics in the adequate construction preparation works for successful concrete pavements including; Subgrade Preparation Mix Design Mix Consistency String line Setup Paver Operation Motivated Trained Team Tips and Tricks
RMS Specifications Update
Contents • R81 - No Fines Concrete Subbase • R82 - Lean-mix Concrete Subbase • R83 - Concrete Pavement Base • NR82 and NR83 Specification Guides.
Combined Grading Conformance of R83 Design Specification
TOPICS INTRODUCTION 1. Nominated Grading’s 2. Mix Submission 3. Production Limits 4. Set Batch Tolerances 5. Calculate Limits for each Product 6. Tips
Performance of the LNDG concrete surface
This presentation uses local NSW experience on key projects to analyse the performance of LNDG. The presentation covers; History of Low Noise Diamond Grinding (LNDG) Early durability assessment Noise measurement assessment Silicone sealing of sawcut joints R94 specification.
Preparing for concrete pavement construction
Topics Subgrade preparation Mix design Mix consistency Stringline setup Paver operation Motivated trained team
History of Local Government concrete roads
A history of concrete roads for local government is provided. Key evolutions in design and construction include: subgrade preparation attention to drainage jointing LMC subbase PCP, short joint spacing 4-5m selected use of CRCP pavement thickness, concrete strength and compaction restoration by grooving and grinding
Achieving quality in concrete pavements (Pavements for Local Government)
Session outline Quality Product vs Quality Systems ? Influence of construction quality on performance & durability Typical causes of quality compromise Benefits of good quality Role of training