Results 21 to 30 of about 2,788,935 (284)
CONSIDERATIONS FOR BRITTLENESS IN TAILINGS
Acta Polytechnica CTU Proceedings, 2022 Brittleness is an important geotechnical parameter of soils as it describes the degree of reduction of the soil shear resistance after reaching the peak strength.
Jiří Herza, Ryan Singh
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Soil Liquefaction Problems in the Foundations Hydraulic Structures
Наука и техника, 2022 An analysis of the probability and conditions for the occurrence of soil liquefaction at the base and in the vicinity of hydraulic structures is presented in the paper.
K. P. Morgunov, M. A. Kolosov
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Taiyuan Ligong Daxue xuebao, 2022 Aiming at the gusset joints of the proposed aluminum alloy reticulated shell structure connected by stainless steel bolts, 90 finite element models of shear specimens of aluminum-aluminum and steel-aluminum were analyzed. Their weak parts and the effects
Shaocheng CAO +4 more
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Shear resistance of expensive concrete beams reinforced with FRP longitudinal bars [PDF]
E3S Web of Conferences, 2020 This paper presents the results of testing beams reinforced with FRP in combination with expansive concrete. Failure modes under uniformly distributed loading and ultimate forces recorded in tests are described.
Tur Viktar, Varabei Aliaksandr
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Shear resistance of endothelial cells in a pathological environment [PDF]
Clinical Hemorheology and Microcirculation, 2017 BACKGROUND: Endothelial cells (EC) in vivo are strongly influenced by changes of the milieu exterieur. Under pathological conditions EC can become activated e.g. in hypoxic areas or during sepsis. In general, the endothelialization of implant materials is evaluated in vitro under physiological conditions.
Krueger-Genge, A. +3 more
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Аnalysis of methods of calculating road structures based by shear resistance in the soil
Вестник СибАДИ, 2021 Introduction. Checking the soil of the subgrade and the layers of road pavement made of loosely cohesive materials by shear resistance is one of the three mandatory conditions for calculating road clothing according to strength criteria.
A. S. Aleksandrov
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Punching shear resistance of UHPFRC [PDF]
IABSE Reports, 2019 <p>Ultra-High Performance Fibre Reinforced Concrete (UHPFRC) is a high performance cementitious material with enhanced strength in tension and compression and significantly high energy absorption in the post crack region. Its mix composition is not much dissimilar from that of normal strength concrete.
Andreas Lampropoulos +2 more
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An Experimental Study of Shear Resistance for Multisize Polypropylene Fiber Concrete Beams
International Journal of Concrete Structures and Materials, 2021 To study the influence of polypropylene fibers with different thicknesses on concrete beams, inclined section shear tests of polypropylene fiber concrete beams were carried out.
Xin Yang +3 more
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Effect of Static Shear on Resistance to Liquefaction
Soils and Foundations, 1983 ABSTRACT The influence of static shear on undrained cyclic loading behaviour of Ottawa sand has been studied using triaxial samples anisotropically consolidated to various stress ratios. It is shown that the presence of static shear does not always lead to increased resistance to liquefaction or cyclic strain development.
VAID, Y.P., CHERN, J.C.
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Effect of biological mulches on the shear resistance of soil channels under soil erosion and rainfall simulation [PDF]
مدلسازی و مدیریت آب و خاک, 2023 IntroductionMechanical properties of most soils alter upon the increase of moisture and saturation. In some soils, certain phenomena appear due to increased moisture. Some of these phenomena lead to major damage in development projects.
Seyed Ahmad Hosseini +2 more
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