Results 81 to 90 of about 5,692 (235)

Analytical modelling of infilled frame structures

open access: yesBulletin of the New Zealand Society for Earthquake Engineering, 2000
The analytical modelling of infilled frames is a complex issue because these structures exhibit a highly non- linear inelastic behaviour resulting from the interaction of the masonry infill panel and the surrounding frame. This paper presents a general review of the different procedures used for the analysis of infilled frames, which can be grouped in ...
Francisco J. Crisafulli   +2 more
openaire   +1 more source

Machine Learning Prediction of Raster Angle Effects on Mechanical Properties of Extrusion‐Based Additively Manufactured Conductive Thermoplastic Polyurethane Composites

open access: yesMacromolecular Materials and Engineering, EarlyView.
This study integrates machine learning (ML) and high‐fidelity experiments to model how raster angle influences the mechanical properties of fused filament fabricated conductive TPU composites. Using Poly6 and SVR models, the approach accurately predicts stiffness, strength, and ductility.
Imran Khan, Ans Al Rashid, Muammer Koç
wiley   +1 more source

Progressive collapse of asymmetrical reinforced concrete frames under corner column removal: Experimental investigation

open access: yesResults in Engineering
This study investigates the progressive collapse behavior of asymmetrical reinforced concrete (RC) frames, comparing bare and infilled frame configurations.
M. Prakash   +2 more
doaj   +1 more source

Experimental testing of engineered masonry infill walls for post-earthquake structural damage control [PDF]

open access: yes, 2014
The paper presents the results of an experimental campaign on the behaviour of engineered masonry infill walls subjected to both in- and out-of-plane loading.
Giuriani, Ezio Pilar   +2 more
core   +1 more source

The clashing of in situ and pre‐cast technologies—Western trends and local traditions in concrete engineering shaping shell construction in 20th‐century Hungary

open access: yesStructural Concrete, EarlyView.
Abstract After a blossoming pre‐World War II (WWII) period, the concrete construction industry in then‐socialist Hungary existed in a relative isolation from the Western World during the mid‐20th century. In this paper, we focus on the body of work of one of the then newly established state‐owned design offices, IPARTERV, to show how the isolation ...
Orsolya Gáspár, Péter Haba
wiley   +1 more source

Validation of a simplified model for the design of masonry infilled frames [PDF]

open access: yes, 2006
The design of masonry infills is an issue that has attracted the attention of several researchers in the past, both from the experimental and analytical points of view.
Alvarenga, Rita de Cássia S. S.   +2 more
core  

Robustness assessment of reinforced concrete structures for different failure scenarios

open access: yesStructural Concrete, EarlyView.
Abstract This study describes the robustness assessment of 3D reinforced concrete structures analyzing the response of the 2D frames in different design configurations and failure scenarios. The structures are characterized by both frames with wide beams and seismic‐resistant frames with deep beams.
E. Miceli   +2 more
wiley   +1 more source

Influence of infill panels on the seismic behaviour of a r/c frame designed according to modern buildings codes [PDF]

open access: yes, 2012
It has been broadly shown that presence of infill panels as closing elements of R/C frame buildings has a significant influence on global structural behaviour.
Ercolino, Marianna   +3 more
core  

Seismic assessment via EC8 of modern heritage structures:Knowledge of the structure and analysis methodologies [PDF]

open access: yes, 2015
Given the interest earned recently by modern heritage structures, seismic assessment criteria of Eurocode 8, for ordinary reinforced concrete structures, are applied to a modern heritage RC building.
C.Conte   +8 more
core   +2 more sources

Innovative development and structural behavior of hollow columns using inflatable molds

open access: yesStructural Concrete, EarlyView.
Abstract This study introduces a novel approach for constructing hollow columns using precast (PC) methods enhanced by inflatable air tubes as internal molds. The proposed method addresses practical challenges in conventional hollow column construction, such as limited constructability, high production cost, and interference between internal molds and ...
Soo Hyung Kim   +3 more
wiley   +1 more source

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