Results 31 to 40 of about 3,010,294 (345)
Compressive strength prediction model of lightweight high-strength concrete
Magazine of Civil Engineering, 2022 A reasonable prediction of the compressive strength of lightweight high-strength concrete is an important basis for determining concrete strength. Through cluster analysis, the key factors affecting the compressive strength of lightweight high-strength ...
Zhang Lina +4 more
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Study on Mechanical Properties of Modified Polyurethane Concrete at Different Temperatures
Applied Sciences, 2022 The objective of the present research was to study the effect of temperature on the mechanical properties, failure mode and uniaxial compression constitutive relationship of a modified polyurethane concrete. A total of 24 cube and 27 prism specimens were
Jianhua Lei +4 more
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Prediction of Geopolymer Concrete Compressive Strength Using Novel Machine Learning Algorithms
Polymers, 2021 The innovation of geopolymer concrete (GPC) plays a vital role not only in reducing the environmental threat but also as an exceptional material for sustainable development.
Ayaz Ahmad +6 more
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International Journal of Concrete Structures and Materials, 2022 Low-strength concrete (LSC) elements are prone to several seismic and static loads and are one of the priorities to be considered for FRP strengthening.
Nima Hashemi +2 more
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Relation between Density and Compressive Strength of Foamed Concrete
Materials, 2021 This study aims to obtain the relationship between density and compressive strength of foamed concrete. Foamed concrete is a preferred building material due to the low density of its concrete.
R. Othman +10 more
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Lightweight cementitious composites containing cenospheres and polypropylene fibres after exposure to high temperatures [PDF]
MATEC Web of Conferences, 2020 The paper presents the results of experimental investigation of lightweight cementitious composites with cenospheres (LCCC) exposed to high temperatures. We showed the positive effect of cenospheres on post- fire residual compressive strength in previous
Szymkuć Wojciech, Tokłowicz Piotr
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Frontiers in Materials, 2020 Compressive strength is probably one the most crucial properties of concrete material. For existing structures, core samples are drilled and tested to obtain the concrete compressive strength.
Yu Ren Wang, Yen Ling Lu, Dai Lun Chiang
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Advances in Materials Science and Engineering, 2021 Automobile industries were ready to recycle the waste old parts as well as the damaged parts of the old vehicles as much as possible. This study mainly focused on the recycling of the waste and damaged aluminium frames of the automobile bodies.
A. Parthiban +7 more
semanticscholar +1 more source
A New Insight into the Design Compressive Strength of Ultra-High Performance Concrete
Buildings, 2023 Compressive strength is one of the most critical mechanical properties of various types of concrete and is the main input variable for structural concrete design.
Masoud Pourbaba +4 more
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The impact of water content and ionic diffusion on the uniaxial compressive strength of shale
Egyptian Journal of Petroleum, 2013 Experimental data showed that water content has a profound influence on the uniaxial compressive strength of shale. Testing has shown a great decrease in the uniaxial compressive strength as the water content increases.
Talal AL-Bazali
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