[HTML][HTML] A review of the current progress and application of 3D printed concrete
Additive manufacturing, also known as three-dimension printing (3DP), has the advantages
of high building efficient, low labor cost and less construction wastes compared to traditional …
of high building efficient, low labor cost and less construction wastes compared to traditional …
Quality improvement techniques for recycled concrete aggregate: A review
The main problem in using recycled concrete aggregate (RCA) as a construction material is
due to the weak adhered mortar which usually has higher porosity and water absorption. It …
due to the weak adhered mortar which usually has higher porosity and water absorption. It …
Mechanical and durability properties of ultra-high performance concrete incorporated with various nano waste materials under different curing conditions
This research presents a comparative study of different curing regimes, namely, standard
curing (SC), internal curing (IC) with polyethylene glycol (PEG) and air curing (AC), used in …
curing (SC), internal curing (IC) with polyethylene glycol (PEG) and air curing (AC), used in …
The effect of using nano rice husk ash of different burning degrees on ultra-high-performance concrete properties
This work aims to highlight the effect of seven different types of nano rice husk ash (NRHA)
on the mechanical, ultrasonic pulse velocity, and durability of ultra-high-performance …
on the mechanical, ultrasonic pulse velocity, and durability of ultra-high-performance …
Develo** a sustainable concrete incorporating bentonite clay and silica fume: Mechanical and durability performance
The use of supplementary cementitious materials (SCMs) can improve the properties of
concrete, reduce pressure on natural resources and CO 2 emissions. However, certain …
concrete, reduce pressure on natural resources and CO 2 emissions. However, certain …
Influencing factors analysis and optimized prediction model for rheology and flowability of nano-SiO2 and PVA fiber reinforced alkali-activated composites
P Zhang, Z Gao, J Wang, J Guo, T Wang - Journal of Cleaner Production, 2022 - Elsevier
Alkali-activated composites (AAC) has real potential as a repair material of defective
concrete structures by virtue of fast setting, high strength, and recyclability. Understanding …
concrete structures by virtue of fast setting, high strength, and recyclability. Understanding …
Sustainable utilization of foundry waste: Forecasting mechanical properties of foundry sand based concrete using multi-expression programming
Waste Foundry sand (WFS), a major solid waste from metal casting industry, is posing a
significant environmental threat owing to its disposal to landfills. In this research, an …
significant environmental threat owing to its disposal to landfills. In this research, an …
Effect of waste marble powder and rice husk ash on the microstructural, physico-mechanical and transport properties of foam concretes exposed to high temperatures …
An experimental program was performed to evaluate the impact of rice husk ash (RHA) as
cement replacement and waste marble powder (WMP) as sand replacement on the …
cement replacement and waste marble powder (WMP) as sand replacement on the …
Ionic transport features in concrete composites containing various shaped aggregates: a numerical study
The service life of concrete-based infrastructure and buildings is seriously shortened due to
the chloride-induced durability problems. In order to clarify the transport mechanism …
the chloride-induced durability problems. In order to clarify the transport mechanism …
Effect of cement dosage and waste tire rubber on the mechanical, transport and abrasion characteristics of foam concretes subjected to H2SO4 and freeze–thaw
This paper presents an experimental study of the effects of cement dosage and waste tire
rubber as aggregate on the mechanical, transport and abrasion characteristics of foam …
rubber as aggregate on the mechanical, transport and abrasion characteristics of foam …