Results 241 to 250 of about 2,616,911 (291)
Seismic performance evaluation of ancient Tibetan residential structures and energy dissipation of Mortise-Tenon Joints. [PDF]
PLoS OneTang J, Xu J, Liu D.
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Numerical investigation of seismic behavior in segmental assembled continuous beam bridges under near-fault ground motions. [PDF]
Sci ProgZhou Q, Zhou H, Xu H, Kang A, Zhang Q.
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Shear strength of beam–column joint with enlarged joint area
Engineering Structures, 2010Abstract This paper presents planar joint enlargement for increasing the shear strength of sub-standard beam–column joint. Five beam–column specimens were tested under quasi-static cyclic loads. Two control specimens were tested. One was the beam–column joint without joint enlargement and the other was the beam–column joint strengthened by ...
Preeda Chaimahawan, Amorn Pimanmas
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Effect of beam and column dimensions on the behavior of RC beam-column joints
Asian Journal of Civil Engineering, 2021In the current study, the influence of beam and column dimensions on the seismic response of joints is numerically evaluated by changing beam and column dimensions in ABAQUS. Three wide column-beam joints were modeled and verified using the experimental studies available in the literature. Dimensions of verified models were then changed to evaluate the
Ahmad Kaviani +2 more
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Modelling of beam-to-column joints
Journal of Constructional Steel Research, 1998Abstract Uniform guidelines for evaluating joint tests to determine the joint characteristics (stiffness, resistance, elastic limit and rotation ability) are given as a basis both for the calibration of new joint models and for checking existing ones in comparison with test results.
G. Huber, F. Tschemmernegg
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Beam–column subassemblies with construction joint in columns above and below the beam
Magazine of Concrete Research, 2018Construction joints in columns are unavoidable in multi-storey reinforced-concrete structures. According to ACI 224.3R-95, construction joints in columns are to be provided below the beam for lower storey columns and above the floor slab for upper storey columns.
Biswajit Roy, Aminul Islam Laskar
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A beam-column joint structure (1) including: a column (11) and an I-beam (212) with a pair of beam flanges (216) of the I-beam joined directly to joint plates (16) of the column main body via a welded section (218); wherein at the intersect position (P1),
HIROSHIMA SATORU +5 more
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Behavior of Composite-Beam to Column Joints
Journal of the Structural Division, 1970The results of several investigations into the extension of plastic design theory to include continuous composite steel-concrete beams are applicable only to beams subjected to gravity loads. They are not generally applicable to continuous composite beams in unbraced multi-story frames where the frames are subjected to combined gravity and lateral wind
J. Hartley Daniels +2 more
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Flexural Members and Beam-Column Joints
1998The purpose of structural analysis is to predict or explain in a rational way the response of structures to specified loads. The task of analyzing reinforced concrete frames subjected to earthquake loads is among the most difficult ones known, because the loading is highly random and the load-deformation relationships for the structure and its ...
C. Meyer, F. C. Filippou, P. Gergely
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Shear strengthening of beam-column joints
Engineering Structures, 2002Shear failure of beam-column joints is identified as the principal cause of collapse of many moment-resisting frame buildings during recent earthquakes. Effective and economical rehabilitation techniques for the upgrade of the joint shear-resistance capacity in existing structures are needed.
Ghobarah, Ahmed, Said, Aly
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