Results 241 to 250 of about 33,740 (295)
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Analytical moment–rotation curves for rigid foundations based on a Winkler model
Soil Dynamics and Earthquake Engineering, 2003Analytical equations for the moment– rotation response of a rigid foundation on a Winkler soil model are presented. An equation is derived for the uplift-yield condition and is combined with equations for uplift- and yield-only conditions to enable the definition of the entire static moment– rotation response.
M Hesham El Naggar
exaly +2 more sources
The Research for Moment-Rotation Curve of T-Beam Joints in Semi-Rigid Connections
Applied Mechanics and Materials, 2014Reference to the proposed research results and abroad specification, T-stub connection is widely used in engineer steel connection. The calculation of moment-rotation curve for this connection be proposed. The parameters which can connect directly reflect the moment of nodes nodes-the impact corner, By comparing the calculated results with finite ...
Wei Liu, Xiong Zhang
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Empirical Model of the Moment-Rotation Curve of Beam-to-Beam Bolted Flush Endplate Connections
Journal of Structural Engineering, 2013AbstractBased on the current knowledge of steel moment connections, an empirical predictive three-parameter exponential model to depict the moment-rotation (M–θ) relationship of bolted flush endplate beam-to-beam (BFEB) connections is presented in this paper. The exponential model has three control parameters.
M Mofid
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The Calculation Method for Moment-Rotation Curve of T-Beam Joints in Semi-Rigid Connections
Applied Mechanics and Materials, 2014Reference to the proposed research results and abroad specification, T-beam connection is widely used in engineering steel connection. Comparing with the finite element result, it has been verified that this method can effectively calculate the moment-rotation curve.
Wei Liu, Xiong Zhang
exaly +2 more sources
Moment-rotation curves of ultra-large capacity end-plate joints based on component method
Journal of Constructional Steel Research, 2017Abstract The behavior of the beam-to-column joints in steel frames can be represented by the moment-rotation curves in the structural analysis. The moment resistance and the rotational stiffness are two basic parameters in the moment-rotation relationships.
Gang Shi, Xuesen Chen
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International Journal of Steel Structures, 2015
Through this study, a method is presented to estimate moment-rotation (M-) curve of I beam-to-the concrete filled tube (CFT) connections. This method is based on the components method in which components are analyzed and modeled as different mechanical models.
Gholamreza Abdollahzadeh +1 more
exaly +2 more sources
Through this study, a method is presented to estimate moment-rotation (M-) curve of I beam-to-the concrete filled tube (CFT) connections. This method is based on the components method in which components are analyzed and modeled as different mechanical models.
Gholamreza Abdollahzadeh +1 more
exaly +2 more sources
Engineering Structures, 2023 The objective of the study, concerning the soil-structure interaction of eco-sustainable reinforced concrete foundations of wind towers, was to determine the moment-rotation capacity curve including the soil plastici zation or RC structure crisis in ...
Campione, Giuseppe, Giuseppe Campione
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Forests, 2023 For the study of the mechanical properties of straight-tenon joints in traditional wooden structures, three specimens of T-shaped straight-tenon joints were made according to actual structures and subjected to reciprocating loading tests.
Shibin Yu, Wen Pan
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Moment-rotation model of composite connection with curved endplate and blind bolts
Journal of Constructional Steel Research, 2021Abstract The endplate blind bolted connection is a common type in concrete-filled circle steel tube (CFCST) structures. The moment-rotation relationship describes the mechanical performance of connection obviously. For the purpose of predicting the moment-rotation relationship of the endplate blind bolted connection between CFCST column and steel ...
Junchao Fan, Junhai Zhao
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New modeling for moment–rotation behavior of bolted endplate connections
Scientia Iranica, 2011 A new exponential model to depict the moment–rotation (M–θ) relationship of Bolted Endplate Connections (BEC) is proposed. The proposed model represents an approach to the prediction of M–θ curves, taking into account the possible failure modes and the ...
M Mofid
exaly +2 more sources