Sustainable development of human society in terms of natural depleting resources preservation using natural renewable raw materials in a novel ecological material …

CM Grădinaru, R Muntean, AA Șerbănoiu, V Ciocan… - Sustainability, 2020 - mdpi.com
In the last few years, the building industry experienced a significant development as a
response to the demographic growth of human society and to the increasing demand for …

Experimental study on hollow blocks with wastes

L Hanuseac, M Barbuta, L Bejan, R Rosu, A Timu - Proceedings, 2021 - mdpi.com
The article presents an experimental study on concrete blocks prepared by using waste
types such as fly ash as a cement substitution, waste of plastic bottles and wood waste as …

[PDF][PDF] Process water treatment in a thermal power plant: characteristics and sediment/sludge disposal.

D Stănciulescu, C Zaharia - Environmental Engineering & …, 2020 - eemj.icpm.tuiasi.ro
The industrial water quality of a thermal power plant is of high importance, and a process
water treatment station being always required. Whatever the adopted treatment system is, it …

The effects of sodium silicate on corn cob aggregates and on the concrete obtained with these agricultural waste

CM Gradinaru, M Barbuta, V Ciocan… - IOP Conference …, 2018 - iopscience.iop.org
In order to protect the environment and to reduce its pollution, the concrete greening is an
important objective to accomplish this goal. Research across the world has expanded to …

[PDF][PDF] Eco-friendly concrete from wastes.

V Ciocan, A Burlacu, M Bărbuță… - Environmental …, 2018 - eemj.icpm.tuiasi.ro
The paper presents the experimental results obtained on cement concrete with different
types of waste and the analysis of their effects on density, compressive strength, flexural …

[PDF][PDF] Compressive strength analysis on problematic soils stabilized with fly ash in Jordan

M Abdelhadi, A Rotaru, M Gavrilescu… - Environmental …, 2018 - eemj.icpm.tuiasi.ro
The paper analyses the compressive strength of problematic soils as marlstone, limestone,
and brown clay in Jordan, considering the capacity to use the fly ash residue obtained from …

[PDF][PDF] Investigations on a green concrete obtaining through a partial cement replacement by fly ash

CM Helepciuc, M Barbuta, D Babor - Advances in Environmental …, 2017 - aes.bioflux.com.ro
Concrete is a non-ecological material due to very high amounts of virgin materials used for
its obtaining, significant energy levels being spent for their extraction and processing. The …

[PDF][PDF] IMPROVED CONCRETE BLOCKS WITH DISPERSED FIBERS AS CONTRIBUTION FOR ENVIRONMENTAL PROTECTION.

R Muntean, CM Grădinaru… - Environmental …, 2020 - eemj.icpm.tuiasi.ro
The constructions using concrete material significantly contribute to global environmental
pollution as a result of the consumption of both natural resources and carbon dioxide …

Fly ash concrete with fibers: comparison of tensile strength using neural network and design of experiments methods

D Lepadatu, M Barbuta, M Rujanu, L Judele… - Environmental …, 2018 - ibn.idsi.md
Neural networks are a series of simple mathematical models, created on the architecture of
human brain which gives a superior capacity of learning based on numerous connections …

Lost shuttering for columns as possible applications of dispersely reinforced concrete with polypropylene fibers

R Muntean, C Cazacu, GC Chitonu… - IOP Conference Series …, 2018 - iopscience.iop.org
There are various practical applications of dispersely reinforced concrete with polypropylene
fibers; one of them could be achieving formworks for concrete columns. This paper presents …