J. Rajprasad

ORCID: 0000-0001-7467-5260
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About
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Research Areas
  • Innovative concrete reinforcement materials
  • Recycled Aggregate Concrete Performance
  • Construction Project Management and Performance
  • Synthesis and Biological Evaluation
  • Innovations in Concrete and Construction Materials
  • Multicomponent Synthesis of Heterocycles
  • Supply Chain Resilience and Risk Management
  • Municipal Solid Waste Management
  • Occupational Health and Safety Research
  • Synthesis and biological activity
  • Infrastructure Maintenance and Monitoring
  • Structural Load-Bearing Analysis
  • BIM and Construction Integration
  • Insurance and Financial Risk Management
  • Organic Electronics and Photovoltaics
  • Thermochemical Biomass Conversion Processes
  • Infrastructure Resilience and Vulnerability Analysis
  • Sulfur-Based Synthesis Techniques
  • Educational Technology and Assessment
  • Structural Behavior of Reinforced Concrete
  • Quality and Supply Management
  • Advanced Sensor and Energy Harvesting Materials
  • Concrete and Cement Materials Research
  • AI and Multimedia in Education
  • Conducting polymers and applications

SRM Institute of Science and Technology
2020-2025

Abstract This study investigates the synthesis, analysis, and utility of films comprising deep eutectic solvent (DES) grafted activated charcoal (AC) within a polyvinyl alcohol (PVA) matrix for optoelectronic device applications. The fabrication process involves dispersion DES functionalization AC into PVA solution, followed by casting onto substrates with controlled drying. Comprehensive characterization encompassing X‐ray diffraction (XRD), scanning electron microscopy (SEM), UV–vis...

10.1002/pat.6422 article EN cc-by Polymers for Advanced Technologies 2024-05-01

Abstract Concrete is the most tremendous and widespread building material in world. Building materials have become expensive scarce. There a need for substitute made from industrial waste this desolate area. In concrete, ensuring expedient utilization of recycled aggregate (RA) demolished structures can aid preservation natural surroundings, environment, dumping space. The eliminated with RA by (25, 50, 75, 100%) volumes were carried out 7, 14, 28 days. Due to drying shrinkage, fresh...

10.1186/s40712-025-00224-9 article EN cc-by Deleted Journal 2025-02-21

Crisis management is the method which formed by organization to overcome crisis. important, helps in completion of construction project on time. It gives a theory how manage crisis with factors leads project. However, only when work flow continues without any interruption even during that effective. For forming an effective technique, probability projects must be identified as each factor have their unique effects. Depending upon major like technical, labour, organizational, material, time,...

10.14419/ijet.v7i2.12.11515 article EN International Journal of Engineering & Technology 2018-04-03

Recycled aggregate (RA) acquired from construction and destruction squander is one such way to conserve natural resources. In this paper, recycled replaced with aggregate. But it a particular type of treatment process enhance the properties Compressive strength split tensile are compared between both treated untreated After experimental work without compromising durability concrete. Treatment mixing fly ash cement in specific ratio water, which utilized for treating This helps reduce water...

10.1063/5.0025258 article EN AIP conference proceedings 2020-01-01

Abstract Ceramic Waste partially replaced as a substitute for coarse aggregates in concrete has been investigated. Two types of ceramic waste, namely tiles and flowerpot were used. Concrete mixtures with characteristic strength 28 days 30 N/mm 2 have prepared using water/cement ratio 0.5. The the mixes containing recycled waste was compared to conventional concrete. Compressive made from aggregate is studied 0, 10, 20, 40% replacement natural by aggregate.

10.1088/1757-899x/912/6/062074 article EN IOP Conference Series Materials Science and Engineering 2020-08-01

Abstract It has been observed that huge quantity of demolition waste which is generated in various sectors are simply dumped low lying area and used highways for pavement works. Subsequently the usage natural resources new constructions increased recent it leads to depletion affecting sustainable development. In this study, utilized construction activities as a recycling reusing material concrete based upon basic properties like specific gravity, crushing strength, impact value, water...

10.1088/1757-899x/912/6/062059 article EN IOP Conference Series Materials Science and Engineering 2020-08-01

Abstract Coarse aggregate utilized majorly in concrete to reach the ultimate quantity larger proportion. The structural and non-structural elements construction utilize concrete. Due mass availability of during demolition process hence absorbing same material replace coarse with recycled is emerging field it sustainable. experimental work involving replacement aggregates cement silica fumes improve properties eliminate difficulties paves way for further researches. study concentrates...

10.1088/1757-899x/1026/1/012009 article EN IOP Conference Series Materials Science and Engineering 2021-01-01

The outcome of all Demonetisation exercise is not similar and gave a mixed yield results to the countries as well this world. With unexpected limitation on withdrawals lead contractors unable manage with labour pressure. India's government suddenly declared 500 & 1,000 rupee notes valueless. country billions people happens be largely cash economy. About 86% bills in India are done through only, No other has taken kind step so suddenly. Due demonetisation construction industries faced down...

10.1063/5.0025306 article EN AIP conference proceedings 2020-01-01

Abstract The aim of research work to study the column with varying dimension and parameter. Along wrapping column. has been made on axial load, deflection lateral deflection. There 18 specimens have casted testing is done. Such as 300mm height 150mm diameter six numbers, 450mm columns 600mm numbers. fully wrapped 0-degree orientation one-layer thickness, 45-degree partially double-layers double layers thickness one number unwrapped concrete columns. tested corresponding results are obtained.

10.1088/1757-899x/1026/1/012003 article EN IOP Conference Series Materials Science and Engineering 2021-01-01

The paper proposes a deep hybrid forest regression-based modeling method for measuring the compressive strength (CS) of concrete. Then, reduced feature vector is used as input to train multiple subforest models (SFM), predicted values are selected from subforests via KNN (K-nearest neighbor) combine them obtain layer regression (LRV), and it combined with improved LRV, then output this taken; second, (RV) enhancement second FM, steps repeated until FM complete. Finally, first obtained....

10.1155/2023/3766214 article EN cc-by Advances in Materials Science and Engineering 2023-07-01
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