A critical review on the utilization of coir (coconut fiber) in cementitious materials

B Ali, A Hawreen, NB Kahla, MT Amir, M Azab… - … and Building Materials, 2022 - Elsevier
Environmental problems such as the depletion of natural raw materials and the discarding of
solid and gaseous wastes into the atmosphere drive modern communities towards green …

[HTML][HTML] A worldwide development in the accumulation of waste tires and its utilization in concrete as a sustainable construction material: A review

AM Moasas, MN Amin, K Khan, W Ahmad… - Case Studies in …, 2022 - Elsevier
The worldwide enhancement in the accumulation of waste tires and associated upcoming
environmental and social concerns are becoming the primary intimidations. Waste tires are …

Strength, acoustic, and fractal behavior of fiber reinforced cemented tailings backfill subjected to triaxial compression loads

G Xue, E Yilmaz - Construction and Building Materials, 2022 - Elsevier
Overall, solid materials like CTB (ie, cemented tailings backfill) give out low-level seismic
signals as they are under stress in underground mining applications involving ground …

[HTML][HTML] Effect of utilising ferrosilicon and recycled steel fibres on ultra-high-strength concrete containing recycled granite

MH Abd-Elrahman, IS Agwa, Y Elsakhawy… - Case Studies in …, 2023 - Elsevier
This study investigates the utilisation of a combination of a few materials with various ratios,
such as ferrosilicon (FS), recycled steel fibres (RSFs) resulting from waste tires and recycled …

Mechanical properties and microstructure of ultra-high-performance concrete with high elastic modulus

H Chu, L Gao, J Qin, J Jiang, D Wang - Construction and Building Materials, 2022 - Elsevier
Elastic modulus is an important parameter in engineering structural design for evaluating the
stiffness of concrete members. Ultra-high-performance concrete (UHPC) has excellent …

Mechanical performance and environmental impact of normal strength concrete incorporating various levels of coconut fiber and recycled aggregates

SHA Shah, MT Amir, B Ali, MH El Ouni - Environmental Science and …, 2022 - Springer
This study presents the fresh and mechanical properties of concrete made with recycled
aggregates (RAs) and coconut fibers (CFs), with an emphasis on the development of …

Machine learning techniques for evaluating concrete strength with waste marble powder

N Sharma, MS Thakur, P Sihag, MA Malik, R Kumar… - Materials, 2022 - mdpi.com
The purpose of the research is to predict the compressive and flexural strengths of the
concrete mix by using waste marble powder as a partial replacement of cement and sand …

Numerical study of stability of coal pillars under the influence of line of extraction

LS Vinay, RM Bhattacharjee, N Ghosh… - … , Natural Hazards and …, 2022 - Taylor & Francis
In underground coal mining, strata instability is one of the most catastrophic hazards, which
involves sudden and violent dynamic failure of the pillars and overlying strata. Despite …

Mechanical and Durability Performance of High‐Strength Concrete with Waste Tyre Steel Fibres

DS Augustino, RO Onchiri, C Kabubo… - Advances in Civil …, 2022 - Wiley Online Library
Concrete with various fibres has been in practice over the years now to improve the internal
characteristics of concrete. In most of the developing countries, there is a high rate of waste …

Investigation of gamma ray absorption levels of composites produced from copper mine tailings, fly ash, and brick dust

G Külekçi - Journal of Material Cycles and Waste Management, 2022 - Springer
To date, heavyweight concretes have been produced from various heavy aggregates as
radiation insulation materials, and their gamma ray absorption levels have been …