Results 31 to 40 of about 2,839,097 (101)

Moment Connections for Vierendeel Trusses of Square Hollow Structural Sections [PDF]

open access: yes, 1973
A research programme is presented for the analytical. evaluation of the deflections of Vierendeel trusses comprised of semi-rigid connections under panel feint loadings. The semi-rigid connections are made of two unequal width square ESS members welded
Loo, Yong
core  

The vierendeel truss: past and present of an innovative typology [PDF]

open access: yes, 2019
In the late 19th century, Belgian engineer Jules Arthur Vierendeel registered the patent for a new type of beam. This would be later on better known as the Vierendeel truss.
Pons Poblet, Josep Maria   +2 more
core   +1 more source

Dynamic Response and Shear Carrying Capacity of Web‐Opening High‐Strength Steel Beams Under Impact Loads

open access: yesShock and Vibration, Volume 2025, Issue 1, 2025.
To investigate the dynamic response of web‐hexagonal‐opening high‐strength steel beams (WHOSSBs) under impact loads, drop‐hammer impact tests were conducted on 18 WHOSSBs. A numerical model was established and compared with the impact test results to verify the validity of the model.
Liangfeng Li   +5 more
wiley   +1 more source

Robustness improvements for 2D reinforced concrete moment resisting frames: Parametric study by means of NLFE analyses

open access: yesStructural Concrete, Volume 25, Issue 1, Page 9-31, February 2024.
Abstract This study develops a 2D computational parametric analysis of ordinary reinforced concrete (RC) frames, located in seismic zone, with the aim to evaluate some design suggestions with respect to their effectiveness in increasing the structural robustness.
Elena Miceli, Paolo Castaldo
wiley   +1 more source

Autonomous aerial robotics for package delivery: A technical review

open access: yesJournal of Field Robotics, Volume 41, Issue 1, Page 3-49, January 2024.
Abstract Small unmanned aerial vehicles (UAVs) have gained significant interest in the last decade. More specifically these vehicles have the capacity to impact package delivery logistics in a disruptive way. This paper reviews research problems and state‐of‐the‐art solutions that facilitate package delivery.
Jack Saunders, Sajad Saeedi, Wenbin Li
wiley   +1 more source

Mechanical Performance of Reinforced Concrete Vierendeel Sandwich Plates with Upsetting Sleeve Assembled Joints Under Cyclic Loading

open access: yesBuildings
In order to surmount the characteristics of high steel consumption and cost in prefabricated buildings, as a novel structural component, reinforced concrete vierendeel sandwich plates (RC-VSP) could be effectively employed. However, RC-VSP is restricted by complex construction procedures and rigorous quality control demands.
Shuliang Qin   +3 more
openaire   +1 more source

Composite Hollow Truss With Multiple Vierendeel Panels [treliça Tubular Mista Com Múltiplos Painéis Vierendeel] [PDF]

open access: yes, 2015
The aim of this study was to evaluate through analytical calculation, two-dimensional elastic modeling, and three-dimensional plastic modeling, the bearing capacity and failure modes of composite hollow trusses bi-supported with a 15 meter span, varying ...
Pinto Junior N.O.   +2 more
core   +1 more source

Viga Vierendeel de madeira

open access: yes
Estudando as coberturas de madeira e principalmente os telhados Shed, pareceu ser de grande interesse usar a Viga Vierendeel de Madeira, por causa de suas células sem diagonal, tendo em vista melhorar a iluminação, a ventilação e a beleza da construção ...
Paula, Estevão Vicente C Monteiro de
core   +1 more source

EFFECT OF REDUCED BEAM SECTION IN STAGGERED TRUSS FRAME STRUCTURE VIERENDEEL ELEMENT WITH EARTHQUAKE LOAD ANALYSIS [PDF]

open access: yes, 2018
The purpose of this study is to describe the effect of Reduced Beam Section in vierendeel panel element in STF system’s inelastic behavior based on earthquake load analysis.
Wahyuni, Endah   +2 more
core   +1 more source

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