Results 21 to 30 of about 2,982,518 (386)

IMPACT OF CONSTRUCTION ACTIVITIES ON ENVIRONMENT

open access: yesInternational journal of engineering technology and managememt research, 2023
Construction processes and related activities have significantly aided in environmental pollution and degradation of environment, deforestation, and other environmental issues.
Nagaraju Kaja, Stuti Goyal
semanticscholar   +1 more source

A method to computationally screen for tunable properties of crystalline alloys [PDF]

open access: yesPatterns (2023), 2022
Conventionally, high-throughput computational materials searches start from an input set of bulk compounds extracted from material databases, and this set is screened for candidate materials for specific applications. In contrast, many functional materials, and especially semiconductors, are heavily engineered alloys or solid solutions of multiple ...
arxiv   +1 more source

The response of clay plaster to temperature and RH sinusoidal variations [PDF]

open access: yesMATEC Web of Conferences, 2019
Hygroscopic finishing materials can be used to moderate indoor humidity levels; they have the capacity to adsorb and release moisture from and to the surrounding air, depending on the indoor relative humidity levels.
Cascione Valeria   +4 more
doaj   +1 more source

Research on Testing Technology of Building Engineering Materials [PDF]

open access: yesE3S Web of Conferences, 2021
With the rapid development of China's economy, the construction of urbanization is also accelerating, and social development puts forward higher standards for construction projects.
Shan Renwei
doaj   +1 more source

The role of chemistry and fineness of metakaolin on the fresh properties and heat resistance of blended fly ash-based geopolymer

open access: yesSN Applied Sciences, 2023
Sensible thermal energy storage using concrete as a storage medium is a promising technology that helps minimize energy in power plant. The purpose of this study is to evaluate the potential benefits of metakaolin (MK) as a partial substitute for fly ash-
Ahmed Mohamed Abbass   +4 more
doaj   +1 more source

Application of Green Building Materials in Civil Engineering Construction [PDF]

open access: yesE3S Web of Conferences, 2021
The continuous economic and social progress of our country has helped the rapid progress of civil engineering projects. However, the relatively improved civil engineering project creation also has many shortcomings, such as waste of resources, depletion, and pollution of the natural environment. The construction project itself is an item.
openaire   +3 more sources

Probabilistic selection and design of concrete using machine learning [PDF]

open access: yesData-Centric Engineering, 4, e9. (2023), 2023
Development of robust concrete mixes with a lower environmental impact is challenging due to natural variability in constituent materials and a multitude of possible combinations of mix proportions. Making reliable property predictions with machine learning can facilitate performance-based specification of concrete, reducing material inefficiencies and
arxiv   +1 more source

Design of an innovative self-compacting material modified with recycled steel fibers and spent equilibrium catalyst for ultra-high performance applications

open access: yesU.Porto Journal of Engineering, 2023
The main aim of the present study is to design an innovative self-compacting material modified with recycled steel fibers (RSF) from waste tires and spent equilibrium catalyst (Ecat) from the petrochemical industry for ultra-high performance application.
Hassan Abdolpour   +3 more
doaj   +1 more source

Seawater-Mixed Lightweight Aggregate Concretes with Dune Sand, Waste Glass and Nanosilica: Experimental and Life Cycle Analysis

open access: yesInternational Journal of Concrete Structures and Materials, 2023
The use of alternative and locally available materials is encouraged in the construction industry to improve its sustainability. Desert regions with shortages in freshwater and river sand as fine aggregates in concrete have to search for alternative ...
Pawel Sikora   +6 more
doaj   +1 more source

Professional One-Day Training Course in BIM: A Practice Overview of Multi-Applicability in Construction

open access: yesJournal of Software Engineering and Applications, 2022
The implementation of Building Information modelling (BIM) methodology in the construction industry has been covering wide applicability with recognized benefits in designing, constructing and operating buildings.
A. Sampaio, Augusto Gomes
semanticscholar   +1 more source

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