Performance of biocement treatment in improving the interfacial properties of recycled aggregate concrete
Variable quality of recycled aggregates especially attached mortars leading to weak
interfaces is a primary drawback of recycled coarse aggregate (RCA). This investigation …
interfaces is a primary drawback of recycled coarse aggregate (RCA). This investigation …
[HTML][HTML] Interaction effect of recycled aggregate type, moisture state, and mixing process on the properties of high-performance concretes
A Salas_Montoya, CW Chung… - Case Studies in …, 2023 - Elsevier
This paper presents the results of a laboratory study and statistical analysis to determine the
effect of the combination of three key parameters on the properties of high-performance …
effect of the combination of three key parameters on the properties of high-performance …
[HTML][HTML] Experimental study on the triaxial compression mechanical performance of basalt fiber-reinforced recycled aggregate concrete after exposure to high …
X Zhang, Y Shen, Y Fan, X Gao - Case Studies in Construction Materials, 2024 - Elsevier
The use of basalt fiber-reinforced recycled aggregate concrete (BFRRC) can effectively treat
waste concrete and reduce the consumption of natural resources. BFRRC is often in …
waste concrete and reduce the consumption of natural resources. BFRRC is often in …
Effective method for upcycling construction and demolition waste into concrete: A life cycle approach
Different property enhancement techniques have already been established to support
upcycling of construction and demolition waste as aggregate in concrete. However, the most …
upcycling of construction and demolition waste as aggregate in concrete. However, the most …
Microbial induced calcium carbonate precipitation (micp) treatments for the reduction of water absorption of recycled mixed aggregates
B Nagy, J Zentner, A Kustermann - … and robustness of CBMs and concrete …, 2023 - Springer
A novel treatment method for the improvement of recycled aggregates is MICP (microbial
induced calcium carbonate precipitation), which is already used successfully in soil …
induced calcium carbonate precipitation), which is already used successfully in soil …
Valorisation of Recycled Concrete Aggregates via Calcium Carbonate Precipitation Through Urease Enzyme Extracted from Watermelon Seeds
S Bhutange, S Muhammad - RILEM Spring Convention and Conference, 2024 - Springer
The current study attempts to utilize crude urease extracted from watermelon seeds along
with urea and calcium source, for the treatment of recycled concrete aggregates. The …
with urea and calcium source, for the treatment of recycled concrete aggregates. The …
A New Technology for Full Replacement of Natural Aggregates with Bioremediated Recycled Aggregates and Its Lifecycle Assessment
The problem of construction and demolition wastes can be mitigated by recycling them as
aggregates in concrete. However, high absorption and poor interfacial properties due to the …
aggregates in concrete. However, high absorption and poor interfacial properties due to the …
Evaluation of the environmental impact of concrete mixes involving industrial by products and recycled resources
AK Gautam, R Shree, RP HD… - Multidisciplinary Science …, 2024 - malque.pub
Abstract About 80–85% of the amount of mortar often utilized by Indian authorities in their
construction projects is made up of virgin aggregates from nature. These municipalities …
construction projects is made up of virgin aggregates from nature. These municipalities …