A5102785705- Tailings Management and Properties
- Rock Mechanics and Modeling
- Concrete and Cement Materials Research
- Coal and Its By-products
- Geochemistry and Geologic Mapping
- Recycling and utilization of industrial and municipal waste in materials production
- Grouting, Rheology, and Soil Mechanics
- Mine drainage and remediation techniques
- Recycled Aggregate Concrete Performance
- Geotechnical Engineering and Underground Structures
- Innovative concrete reinforcement materials
- Structural Behavior of Reinforced Concrete
- Anomaly Detection Techniques and Applications
- Machine Learning and Algorithms
- Nuts composition and effects
- Landfill Environmental Impact Studies
- Chromium effects and bioremediation
- Machine Learning and Data Classification
- Underground infrastructure and sustainability
- Innovations in Concrete and Construction Materials
- Tunneling and Rock Mechanics
- Geomechanics and Mining Engineering
- Waste Management and Environmental Impact
- Mining and Resource Management
- Mineral Processing and Grinding
Recep Tayyip Erdoğan University
2021-2024
University of Science and Technology Beijing
2024
The utilization of solid wastes (SWs) as a potential resource for backfilling is not only conducive to environmental protection but also reduces the surface storage waste. Two types SWs, including fly ash (FA) and desulfurized gypsum (DG), were used prepare cementitious materials underground mined-out areas. Ordinary Portland cement (OPC) was in mine backfill. To better investigate feasibility preparing backfill materials, some laboratory tests, such uniaxial compressive strength (UCS),...
Using solid wastes (SWs) as backfilling material to fill underground mined-out areas (UMOAs) solved the environmental problems caused by SWs and reduced cost. In this study, fly ash (FA), gypsum steel slag (SS) were used prepare cement-based composites (CBC). The uniaxial compression, computed tomography (CT) scanning electron microscope (SEM) laboratory experiments conducted explore macro micromechanical properties of CBC. findings showed that compressive strength (UCS) CBC with a curing...
The extraction, purification, and utilization of mineral resources have been among the largest anthropogenic sources chromium (Cr) in soil. Determining Cr contamination soil is a key issue prior to its appropriate remediation. Nevertheless, efficient identification large-scale requires continuous research. present study proposes continental-scale method rapidly identify using visible-near infrared spectroscopy (vis-NIR) machine learning (ML). A large dataset containing 18,675 topsoil samples...
The advancement in the tensile strength and ductility of plain concrete can minimize quantity materials required per unit to build eco-friendly structures. This paper compares compressive flexural behavior different classes (C20, C30, C45) with varying volume fractions hooked steel fiber (HSF) considering application road. performance each class was evaluated compared based on testing results. Using mechanical properties mixtures; design thickness, cost, global warming potential pavement...
Sulfide-rich tails cause environmental pollution in the ecological region, thus, cemented tailings backfill (CTB) has become an efficient management measure for secondary utilization of resources. However, due to specificity chemical composition tailings, products formed by their oxidation are not favorable fill's strength progress. Based on this, cement-based high sulfur (CHSTB) was prepared using different dosages fly ash (FA), sodium bicarbonate (SB) and calcium oxide (CaO) as alkaline...
<title>Abstract</title> Industrial solid waste (mine tailings) management has emerged as the key universal ecological challenge a result of unceasing creation rising by-products. Employing tailings makes mine fill production economical and assists resolve disposal problems. Foamed cement-based backfill (FCTB) is consisting tailings, cement, water foaming agent. It provides certain advantages such lightweight, good fluidity, thermal insulation, yet relatively weak in strength. Additionally,...