Results 61 to 70 of about 66,747 (201)
Estimation of Uniaxial Compressive Strength and Tensile Strength of Sandstone Based on Point Load
Renmin ZhujiangIn rock mechanics and engineering practice, accurate and rapid evaluation of uniaxial compressive strength and tensile strength of rock is important for engineering design and construction safety. Traditional test methods are time-consuming and laborious,
LIU Yongzhi +5 more
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Advances in Materials Science and Engineering, 2017 The experiment study on the air-entrained concrete of 100 mm cubes under triaxial compression with different intermediate stress ratio α2=σ2D : σ3D was carried out using a hydraulic-servo testing system.
Feng-kun Cui +4 more
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Triaxial compression testing of multicomponent geomaterials from quartz-poor (syenitic) systems [PDF]
, 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
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INFLUENCE OF VOLUME WEIGHT ON GABBRO UNIAXIAL COMPRESSION STRENGTH
Archives for Technical Sciences, 2015 <p>Jablanica gabbro represents the highest quality architectural building stone in Bosnia and Herzegovina. Knowledge of the physical and mechanical characteristics of gabbro is an important prerequisite for the proper usage of this rock material.
Kenan Mandžić, Adnan Ibrahimović
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Behaviour of steel fibre reinforced concrete under cyclic compressive loading [PDF]
, 2006 An experimental study was carried out to investigate the behaviour of steel fibre reinforced concrete under cyclic compressive loading. Cylindrical specimens containing two volume fractions (one percent and two percent) of steel fibres and plain concrete
Choubey, U. B., Shukla, Mukesh
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International Journal of Concrete Structures and MaterialsThis study examines the mechanical behavior of structural lightweight aggregate concrete (LWAC) through uniaxial, cyclic, and biaxial compressive testing on cubic specimens at the macro level.
Ebrahim Ashrafi, Masood Farzam
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Failure criterion of glass fabric reinforced plastic laminates [PDF]
Failure criteria are derived for several modes of failure (in unaxial tensile or compressive loading, or biaxial combined tensile-compressive loading) in the case of closely woven plain fabric, coarsely-woven plain fabric, or roving glass cloth ...
Haga, O., Hayashi, N., Kasuya, K.
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Behaviour of steel straps confined concrete column with lateral pre-tensioning stresses under uniaxial cyclic compression [PDF]
, 2015 The behaviour of high strength concrete (HSC) under uniaxial cyclic compression load is extremely important to simulate the seismic effect. It is very helpful to the development of high rise building and future demand of HSC. The main problems of HSC are
Awang, Abdullah Zawawi +2 more
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Modelling of SFRC using inverse finite element analysis
, 2006 A method of inverse finite element analysis is used to determine the constitutive relationship of SFRC in tension, using primary experimental data. Based on beam bending test results and results from pull-out tests, an attempt is made to explain the ...
Neocleous, K. +2 more
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Buckling strength of uniaxially compressed orthogonally stiffened plates
Periodica Polytechnica Civil Engineering, 2007 The bucking strength calculation includes the determination of global buckling strength, the effective plate width and the torsional buckling strength of open section stiffeners. In each calculation the classic strength formula should be modified considering the effect of initial imperfections and residual welding stresses.
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