Welcome to visit our website.
20231121 · Various mechanical properties tests were conducted, and their results were compared with conventional concrete and untreated recycled aggregate concrete mixes [ 11 ]. Alccofine coating on recycled coarse aggregate increases its strength by filling in the pores and voids, reducing porosity and increasing density.
view more
20231028 · The pursuit of sustainable construction practices has led to a growing interest in the utilization of recycled materials in concrete production. To enhance the utilization of recycled aggregate concrete, its performance in terms of mechanical characteristics need to be optimized. This study investigates the effect of fly ash and …
view more
2024517 · Decreasing natural resources of coarse & fine aggregates and growing issues with trash management assistance the beneficiation of trash materials. The quality and uniformity of the recycled aggregate and the concrete generated from it are clearly influenced by the degree of processing and the original concrete's quality, according to …
view more
2021111 · The mechanical treatment method with L. A. abrasion machine, proposed by Alqarni et al. [54], exhibited superior improvement, with a 113 % increase in compressive strength.
view more
Abstract This research investigates the effect of high temperature on the mechanical and acoustic emission properties of recycled aggregate concrete with glazed hollow beads (GHB-RAC).
view more
2023101 · Highlights • Recycled aggregates prepared from waste concrete treated at different temperatures were used for fabricating recycled aggregate concrete. • A series of tests were performed on recycled aggregate concrete under different replacement ratios and treatment temperatures. • The strength calculation model was established by considering …
view more
202431 · The variations in mechanical properties of geopolymer concrete (GPC) prepared with treated recycled concrete aggregate (RCA) in conjunction with a mod…
view more
20171115 · Abstract. This chapter will mainly introduce the crushing and sieving techniques used around the world, the properties of recycled fine aggregate (RFA) and recycled coarse aggregate (RCA), the adhered old mortar and its influence on the properties of recycled aggregate concrete (RAC) and methods of pre-treating and enhancing …
view more
Besides, SBM offer customers comprehensive service, including solution design, installation &training，spare parts and local service and so on.
Copyright ©2000- 2023 Shanghai SBM Company
Based on over 30 years' experiences in design, production and service of crushing and s
GET QUOTE
