Modern concrete pavements are based on sophisticated blends of cements, often containing SCM, graded nonreactive aggregates and various admixtures, all of which are aimed at producing the most durable pavement possible. Placement techniques also incorporate the use of various curing compounds, which again are aimed at producing durable concrete. However,...
Geopolymer and High Volume Fly Ash Concrete for Pavements
Much interest has been shown in improving the sustainable performance of concrete. The use of cement replacement materials and geopolymer concrete offers benefits in terms of reduced carbon footprint and enhanced properties. This paper reviews the properties of geopolymer concrete and concrete with high levels of cement replacement materials relevant...
Use of recycled concrete aggregates in concrete pavements
The quality of the input of fine and coarse aggregates for concrete has an influence on the quality and consistency of the new concrete, and this is particularly applicable when recycled concrete aggregates (RCA) are incorporated in the concrete. The overseas literature indicates that where substitutions do not exceed 20%,...
Use of Manufactured Sand in Concrete Pavement
Recent research by the Cement Concrete & Aggregates Australia (CCAA) focused on the selection of manufactured sands for general concrete applications and for concrete road pavements. Selected manufactured sands can be used as part of the fine aggregates to deliver workable concrete for general applications and to provide good skid...
Implications of Using Manufactured Fine Aggregates in Concrete Pavements
The International Center for Aggregates Research has been performing research on the use of manufactured fine aggregates (MFA) for over 15 years. The first issue was the high amounts of micro fines, i.e. minus 75 μmm, that typically exceed the amounts permitted by ASTM C33 in the production of concrete....
Key Components in Long Term Sustainability of Concrete Pavement Systems & Sustainability Considerations for PCC Pavement Design and Construction
This paper addresses key issues regarding important factors affecting the sustainability and long-term performance of PCC pavement structures. Key distress types and their associated features are discussed in terms of their effect on performance and sustainabilityin terms of specific pavement components. Relevantmaterialproperties are also identified and discussed as to how...
ASCP 2nd Concrete Pavements Conference 2013
ASCP Presentation 001 Conference Overture John Hodgkinson ASCP Paper 01 ASCP Presentation 01 Construction of the New Silk Road (Western China to Western Europe Transport Corridor) David Dash ASCP Paper 02 Key Components in Long Term Sustainability of Concrete Pavement Systems Dan Zollinger ASCP Presentation 02 Sustainability Considerations for PCC...
Purpose and Goals of the New European Concrete Paving Association (EUPAVE)
This presentation outlines the history of concrete pavement associations in Europe and the informed rationale behind the formation of EUPAVE. Please note this presentation is in .pps format
Design and construction of industrial concrete pavement
Steel Fibres for Industrial Pavement Design Principles Synthetic Fibres for Industrial Pavement Design Design Methodology for Load Transfer at Joints Concrete requirements for Industrial Pavement Design Forum feedback - G Ayton Industrial Pavement Design Principles - A Wright Post Tensioned Industrial Pavements - B Hannan Concrete Placing & Finishing -...
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
Industrial pavements, concrete mix design, diamond grinding and jointing
Concrete Industrial Pavement Design - A Cockerell New Developments in Mix Design - D Dash Concrete Mix Design - M van Koeverden Diamond Grinding - D Dash Construction Quality - G Ayton Industrial floors construction - D Eddy Concrete Roundabouts - D Dash NSW Overview - G Ayton Queensland Overview...
Joint free concrete slabs, curling of slabs on ground
Steel Fibres - Joint free Slabs Concrete Curling in Slabs on Ground