Structural reliability analysis of steel plane frames with semi-rigid connections
نویسندگان
چکیده
منابع مشابه
Nonlinear inelastic dynamic analysis of space steel frames with semi-rigid connections in urban buildings
Applied studies addressing semi-rigid connections have been limited. Scant information exists in regulations except little brief information. Therefore, this research analyzes the behavior of three-dimensional steel frames and semi-rigid connections based on beam-column method and non-linear dynamic analysis. Stability functions and geometric stiffness matrix were used to study the non-linear g...
متن کاملStatic and dynamic nonlinear analysis of steel frame with semi-rigid connections
One of the important issues in the study of steel frames is to find a suitable formulation for semi-rigid connections. In this paper, the explicit stiffness matrix for a two-dimensional beam-column element having end-flexibilities is derived. The effects of the lateral uniformly distributed load on the deflection are considered. Both tensile and compressive axial loads are also taken into accou...
متن کاملNeural Processing in Semi-Rigid Connections of Steel Structures
1 Dr.Ing., Institute of Applied Mechanics, Carolo Wilhelmina Technical University, D-38023 Braunschweig, Germany, email: [email protected] 2 Asst. Prof.,Institute of Steel Structures, Aristotle University, GR-54006 Thessaloniki, Greece, email: [email protected] To whom all correspondence should be addressed 3 Prof.,Institute of Steel Structures, Aristotle University, GR-54006 T...
متن کاملNonlinear Analysis of Steel Frames with Ductile Connections
One of the typically damaged steel beam-column connection during the Northridge earthquake of 1994 was bolted-web, welded-flange (BWWF), now known as “pre-Northridge” connection. Proposed post-Northridge connections are more ductile and capable of dissipating more energy, thus improving the behavior of steel moment resisting frames (SMRF). The post-Northridge connections with added ductility wi...
متن کاملEvaluation of Nonlinear Dynamic Response of Rigid and Semi-Rigid Steel Frames under Far-Field Earthquake Records
The purpose of this research was to evaluate the nonlinear dynamic response of rigid and semi-rigid steel frames under Far-Fault Earthquake Records. Accordingly, the fragility curve of the moment frames with rigid and semi-rigid connections was determined. Considering the analytical knowledge of structures in the past, the analysis and design of steel frames based on the assumptions of rigid or...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: REM - International Engineering Journal
سال: 2018
ISSN: 2448-167X
DOI: 10.1590/0370-44672017710044