... material (such as rice husk ash [RHA]) offers pozzolanic activity to offset the low strength in FC. This study explores the use of a modified FC to encase steel beam, where 40% of fine aggregate is replaced with RHA (hereafter referred to as RHA-FC) to enhance the load-bearing capacity and torsional...

...Rajat Yadav; Anas Islam; Vijay Kumar Dwivedi Purpose The purpose of this paper is to study Al-based green composite. To make composite samples of aluminium alloy (AA3105) with different weight percentages of rice husk ash (RHA) and eggshell (ES) particles as reinforcement, stir casting method...

... oxide, graphene and carbon nano tubes are the major reinforcing elements to prepare the AMMC. The purpose of this paper is to develop AMMCs reinforce with eggshell (ES) and rice husk ash (RHA). Design/methodology/approach Stir casting process is used for preparation of AMMC. From past few years...

... with the properties of fresh properties and compressive strength with ingredients added by rice husk ash, which is also a fine aggregate substitute. In addition, the initial compressive strength of each of these variations was also examined to accelerate the completion time of construction projects using self...

... foamed CFHS (FCFHS). Design/methodology/approach Steel and polypropylene fibres were used with rice husk ash, and short column fibrous FCFHSs were tested under compression load. Greased and non-greased methods were adopted to determine bond strength and confining effect between steel and concrete...