Results 21 to 30 of about 15,585 (267)
Rocking vibration with friction
Nihon Kikai Gakkai ronbunshu, 2016 The rocking vibration with friction is focused in this study. The fall down conditions of the rocking system with friction are clarified. Rocking vibration is the rotational motion around the both ends of the structure and occurs when the structure is ...
Yuya YASUDA +2 more
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Nihon Kikai Gakkai ronbunshu, 2020 It is important to understand characteristics of rocking vibration related to overturning small structures inside buildings. In order to understand the overturning of the structure due to rocking vibration by numerical analysis, numerical analysis ...
Masaaki MIYATA +2 more
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Hilbert–Huang-Transform-Based Seismic Intensity Measures for Rocking Response Assessment
Applied Sciences, 2023 Structures that can uplift and rock under severe seismic excitations present remarkable stability without exhibiting damage. As such, rocking-response-based structural systems constitute a promising design practice.
Kosmas E. Bantilas +3 more
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Advances in Materials Science and Engineering, 2017 This paper proposes a slotting construction strategy to avoid shear behavior of multistory masonry buildings. The aspect ratio of masonry piers increases via slotting between spandrels and piers, so that the limit state of piers under an earthquake may ...
Lijun Niu, Wenfang Zhang
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Rocking Rotation of a Rigid Disk Embedded in a Transversely Isotropic Half-Space [PDF]
Civil Engineering Infrastructures Journal, 2014 The asymmetric problem of rocking rotation of a circular rigid disk embedded in a finite depth of a transversely isotropic half-space is analytically addressed. The rigid disk is assumed to be in frictionless contact with the elastic half-space.
Seyed Ahmadi, Morteza Eskandari
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Effect of Interaction and Rocking Motion on The Earthquake Response of Buildings [PDF]
Journal of Structural and Construction Engineering, 2015 Usually structures are designed under codes based on the assumption that the soil stiffness is infinite, so the foundation rests firmly on the soil. In many cases, the overturning moment due to the lateral forces may exceed the resisting moment due to ...
Gholamreza Havaei, Ehsan Mobedi
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The evaluation of the effects of friction in rocking vibration
Nihon Kikai Gakkai ronbunshu, 2021 In the structures whose bottoms is not fixed such as home appliances and furniture, the falls and the slip movements are caused by vibrations such as earthquakes.
Ryo MIDORIKAWA +2 more
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Buildings, 2017 The assessment of the rocking and overturning response of rigid blocks to earthquakes is a complex task, due to its high sensitivity to the input motion, variations in geometry and dissipation issues.
Claudia Casapulla +2 more
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BuildingsIt is essential and convenient to use accurate and validated numerical models to simulate the seismic performance of post-tensioned (PT) rocking bridge piers, with a particular emphasis on accurately capturing rocking behavior.
Zehua Bao +4 more
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Evaluation of Seismic Behavior of Steel Braced Frames with Controlled Rocking System and Energy Dissipating Fuses [PDF]
Journal of Structural and Construction Engineering, 2016 The self-centering rocking steel braced frames are new type of seismic lateral-force resisting systems that are developed with aim to limiting structural damages, minimizing residual drifts on systems and creating easy and inexpensive reconstruction ...
Hassan Amirzehni +2 more
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