Results 21 to 30 of about 193,692 (314)
Effect of Specimens' Shape and Size on the Determination of Compressive Strength and Deformability of Cement-lime Mortars [PDF]
Materials Research, 2018 This work presents comparative analyses of the effect of specimens' shape and size on the compressive strength and modulus of elasticity of mortars. Mortar mixtures with compressive strength between 5 and 20 MPa were produced.
Gustavo Henrique Nalon +5 more
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Crystals, 2020 Conventional compressive strength test of concrete involves the destruction of concrete samples or existing structures. Thus, the focus of this research is to ascertain a more effective method to assess the compressive strength of concrete, especially ...
Zhi Heng Lim +5 more
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The Strength of Snow in Compression [PDF]
Journal of Glaciology, 1956 AbstractThe hardness observations taken in the Canadian Snow Survey are analysed and found to depend on snow density, temperature, and crystal size. This strength property of the snow is found to be highly variable and the variability is attributed to unstable bonding between individual snow grains.
openaire +2 more sources
Journal of Materials Research and Technology, 2019 This study presents the relationship between the rheology and the compressive strength of self-compacting concrete (SCC). The concrete mixes contained eight different dosages of superplasticizer.
M. Benaicha +3 more
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Fitting Model to Compressive Strength of Composite Laminate After Impact
Shanghai Jiaotong Daxue xuebao, 2021 Carbon fiber-reinforced epoxy composites are widely used in the primary structure of aircraft, the compressive strength of which after impact is an important part in the evaluation of damage tolerance.
GUAN Qingyu, XIA Pinqi, ZHENG Xiaoling, WU Guanghui
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A novel technique to improve the compressive strength and ductility of glass fiber reinforced polymer (GFRP) composite bars [PDF]
, 2022 Glass fiber reinforced polymer (GFRP) composite bars have excellent durability compared to traditional steel reinforcements but their strength contribution in the design of compression members is generally neglected.
Tafsirojjaman, T. +6 more
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Correlation Analysis of Porosity and Uniaxial Compressive Strength of Jurassic Frozen Sandstone
Meikuang Anquan, 2020 To study the relationship between rock porosity and uniaxial compressive strength under freezing conditions, NMR and uniaxial compression tests were performed on Jurassic saturated aquifer sandstone under artificial freezing conditions.
HUANG Zhaomei, CAO Guangyong, CHENG Hua, MA Maoyan, HUANG Yishun
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Modelling the compressive strength and thermal properties of foam concrete [PDF]
, 2017 Foam concrete has attracted attention worldwide because of its light weight and enhanced insulating properties as a building material. Pore features in foam concrete play an important role in affecting its compressive strength and insulation properties ...
Li, Qiang
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Applied Sciences, 2018 Steel fibers enhance the flexural strength, the compressive strength and the ductility of untra-high performance concrete, predicting the flexural strength and the compressive strength of ultra-high performance steel fiber reinforced concrete (UHPFRC ...
Dechao Qu, Xiaoping Cai, Wei Chang
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Influence of prism geometry on the compressive strength of concrete masonry [PDF]
, 2020 The compressive strength of concrete masonry depends on the dimensions of the test prisms. The available international masonry codes apply correction factors based on the height-to-thickness ratio to modify the strength obtained from different sizes of ...
Vincent, Thomas +3 more
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