Journal ArticleDOI
Laboratory Investigation of Concrete Pavements Containing Fine RAP Aggregates
Surender Singh,Praveen Kumar +1 more
Reads0
Chats0
TLDR
The poor affinity of asphalt toward mortar paste has been testified as the primary reason for reducing the reclaimed asphalt pavement (RAP)-inclusive concrete properties, although the effect of....Abstract:
Poor affinity of asphalt toward mortar paste has been testified as the primary reason for reducing the reclaimed asphalt pavement (RAP)–inclusive concrete properties, although the effect of...read more
Citations
More filters
Journal ArticleDOI
Sustainability assessment for portland cement concrete pavement containing reclaimed asphalt pavement aggregates
TL;DR: In this article, the authors present a life cycle inventory analysis of reclaimed asphalt pavement (RAP) in portland cement concrete (PCC) as an aggregate replacement for pavement applications.
Journal ArticleDOI
Feasibility of roller compacted concrete pavement containing different fractions of reclaimed asphalt pavement
Solomon Debbarma,Surender Singh +1 more
TL;DR: In this paper, the authors investigated the optimum fraction of RAP (coarse, fine & total) along with its optimum proportion (50% & 100%) for Roller Compacted Concrete Pavement (RCCP) mixes, based upon various fresh, mechanical and durability properties.
Journal ArticleDOI
Utilization of industrial and agricultural wastes for productions of sustainable roller compacted concrete pavement mixes containing reclaimed asphalt pavement aggregates
TL;DR: In this paper, the potential of RCCP mixes containing 50% RAP via including various industrial and agricultural wastes such as Silica Fume, Fly ash, and Sugarcane ash as partial replacement of conventional cement.
Journal ArticleDOI
Laboratory investigation of RAP aggregates for dry lean concrete mixes
TL;DR: In this article, the suitability of coarse (C) and fine (F) RAP aggregates extracted from two flexible pavements (OLD (O) and NEW (N)) having different service and stockpiling life for productions of Dry Lean Concrete (DLC) and bituminous mixtures is assessed.
Journal ArticleDOI
Alternative materials for wearing course of concrete pavements: A critical review
Shreyas Pranav,Shubham Aggarwal,En-Hua Yang,Ashoke Kumar Sarkar,Ajit Pratap Singh,Mukund Lahoti +5 more
TL;DR: In this paper, the potential of alternatives such as coal ash, silica fume, nano-silica, fly ash, slag, and recycled concrete aggregate is investigated and the effects of adding fibers (as both fiber reinforced concrete and engineered cementitious composite) to concrete pavements are discussed.
References
More filters
Journal ArticleDOI
Assessment of mechanical and durability properties of concrete containing waste rubber tire as fine aggregate
TL;DR: In this article, an attempt has been made to utilize waste rubber tire as partial replacement of fine aggregate in the form of rubber ash and rubber ash with rubber fibers (combined form) with three w/c ratios.
Journal ArticleDOI
Laboratory Investigation of Mixing Hot-Mix Asphalt with Reclaimed Asphalt Pavement
TL;DR: In this article, the blending process of reclaimed asphalt pavement (RAP) with virgin mixture was analyzed through controlled experiments, where one type of screened RAP was blended with virgin (new) coarse aggregate at different percentages.
Journal ArticleDOI
Laboratory investigation of portland cement concrete containing recycled asphalt pavements
TL;DR: In this article, the authors investigated the mechanical properties of RAP-incorporated Portland cement concrete and found that the energy absorbing toughness for the RAP incorporated concrete has been significantly improved.
Journal ArticleDOI
Use of recycled aggregates from construction and demolition waste in geotechnical applications: A literature review.
TL;DR: The results collected from the literature indicate that the performance of most RA is comparable to that of NA and can be used in unbound pavement layers or in other applications requiring compaction.
Journal ArticleDOI
Mechanical properties of concrete containing recycled asphalt pavements
TL;DR: Recycled asphalt pavement (RAP) is the removed and/or reprocessed pavement material containing asphalt and aggregate as mentioned in this paper, which has become common practice in the constructi...