Results 21 to 30 of about 1,099,737 (318)

Evaluation of the mechanical properties of self compacting concrete using current estimating models. Estimating the modulus of elasticity, tensile strength, and modulus of rupture of self compacting concrete [PDF]

open access: yes, 2011
This study includes an analysis of the applicability of current models used for estimating the mechanical properties of conventional concrete to self-compacting concrete.
Fernández Gómez, Jaime Antonio   +5 more
core   +2 more sources

Strength Properties of Grout for Strata Reinforcement [PDF]

open access: yes, 2017
An experimental study was carried out on grout samples prepared from both Stratabinder and BU100 cementitious products. Samples were prepared with various water to grout ratios and tested for uniaxial compressive and shear strength.
Aziz, Naj   +5 more
core   +1 more source

ENGINEERING PROPERTIES AND STRENGTH EVALUATION OF SUBSOIL IN EDE NORTH, SOUTHWESTERN NIGERIA: ITS COMPETENCE FOR FOUNDATION PURPOSES [PDF]

open access: yesEngineering Heritage Journal, 2021
This research is aimed at examining the strength properties of subsoil at Ede North, Southwestern Nigeria so as to determine its competence as foundation material. A total of 45 soil samples: 30 disturbed samples and 15 undisturbed samples were taken for
Temitayo Olamide Ale   +2 more
doaj   +1 more source

Triaxial Compression Testing of Multicomponent Geomaterials from Quartz-Poor (Syenitic) Systems

open access: yesGeoScience Engineering, 2017
This paper focuses on mafic microgranular enclaves enclosed in quartz-poor igneous rocks and their effect on strength properties of the rock massif. The study examines host rock–enclave multicomponent geomaterials from enclave-bearing syenitic rocks from
Krmíček Lukáš, Závacký Martin
doaj   +1 more source

Effect of Storage Temperature on Selected Strength Parameters of Dual-Cured Composite Cements

open access: yesJournal of Functional Biomaterials, 2023
Direct restorations are currently the most popular restorations used in dental prosthodontics. Due to the increased requirements for materials used in the fabrication of fixed restorations, there is a need for evaluation of strength parameters of these ...
Joanna Giełzak   +2 more
doaj   +1 more source

The Use of Mg(OH)2 in the Final Peroxide Bleaching Stage of Wheat Straw Pulp

open access: yesBioResources, 2013
Magnesium-based alkali is an attractive alkaline source for the peroxide bleaching of high-yield pulp. However, little information is available on Mg(OH)2 application in the final peroxide bleaching stage of wheat straw pulp.
Yan-Lan Liu, Ke-Fu Chen, Ben-Ping Lin
doaj   +1 more source

Properties of gypsum particleboard with added mineral dolomite

open access: yesMaderas: Ciencia y Tecnología, 2022
Red pine (Pinus brutia) wood particles and dolomite mineral were used in varying proportions to form mineral-added gypsum particleboards. Mechanical, physical, and chemical properties of the boards were tested.
Omer Umit Yalçin, Ali İhsan Kaya
doaj   +1 more source

Waste for building material production as a method of reducing environmental load and energy recovery

open access: yesFrontiers in Energy Research, 2023
Proper treatment and recycling of waste are crucial for the natural environment. Biowaste and ash might be used for ceramic building material production.
Jolanta Latosińska   +4 more
doaj   +1 more source

Characterization of dentine to assess bond strength of dental composites [PDF]

open access: yes, 2015
This study was performed to develop alternating dentine adhesion models that could help in the evaluation of a self-bonding dental composite. For this purpose dentine from human and ivory was characterized chemically and microscopically before and after ...
Bozec, L   +13 more
core   +1 more source

Abrasion resistance and strength properties of non-fibrous and steel fiber reinforced mortars with different aggregates

open access: yesJournal of Sustainable Construction Materials and Technologies, 2018
In this paper, an experimental investigation was carried out to study the effect of using different aggregateson the abrasion resistance, flexural and compressive strengths of the manufactured OPC mortars.
Mucteba Uysal   +4 more
doaj   +1 more source

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