Treatments for the Improvement of Recycled Aggregate

By A. Katz. 2004

495 citations recorded by the source corpus.

Subfields: Building and Construction, Civil and Structural Engineering

View Paper: https://www.semanticscholar.org/paper/b7415e53b04549c1d9391248b2845a7de7f620ec

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Building and Construction

1. Jorge de Brito
2. L. Evangelista
3. Chi-Sun Poon
4. R. Silva
5. R. Dhir
6. C. Shi
7. Sallehan Ismail
8. M. Ramli

In Civil and Structural Engineering

1. Jorge de Brito
2. Chi-Sun Poon
3. L. Evangelista
4. C. Shi
5. M. Ramli
6. Baojian Zhan
7. R. Silva
8. R. Dhir

Citations in the corpus

• Mechanical and durability properties of fly ash geopolymer concrete containing recycled coarse aggregates (2016, background): “It is also known that in RCA the old adhered mortars are more porous than natural coarse aggregates and during the crushing and grinding process the RCA often contains micro-cracks (Etxeberria et al., 2006; Katz, 2004).”
• The effect of superplasticizers on the mechanical performance of concrete made with fine recycled concrete aggregates (2012, background): “There was common ground in that the use of coarse recycled aggregate (CRA) is viable, notwithstanding a decrease in performance, which can also be mitigated through different approaches [3,4], and the results for concrete containing fine recycled”
• Influence of carbonated recycled concrete aggregate on properties of cement mortar (2015, unknown): “Several methods for improving the properties of RCA have been proposed in literature and can be classified into two categories: (1) removing the attached mortar by ultrasonic cleaning method [9], ball-milling [10], heating the RCA and then rubbing [11], or presoaking the RCAs with HCl, H2SO4, H3PO4 ”
• Influence of Treatment Methods on the Strength and Performance Characteristics of Recycled Aggregate Concrete (2015, methodology): “The loose mortar particle adhered to the surface can be removed by ultrasonic cleaning method (Katz 2004), ball milling, or by heating at first and then rubbing (Tamura et al.”
• Effect and mechanism of surface-coating pozzalanics materials around aggregate on properties and ITZ microstructure of recycled aggregate concrete (2010, methodology): “To improve properties of the RA, several techniques have been developed in the literature, such as removing loose particles through an ultrasonic cleaning method [10], separating the old mortar attached from the virgin aggregate by ball-milling [11] or by heating at first and then rubbing [12].”