Results 61 to 70 of about 233 (177)

Risk‐based optimization of concentrically braced tall timber buildings: Derivative free optimization algorithm

Earthquake Engineering &Structural Dynamics, Volume 53, Issue 1, Page 179-199, January 2024.
Abstract Mass timber materials are attractive alternatives for tall‐timber buildings (TBs), where the need for sustainability is apparent. Innovative structural systems and design methodologies are needed to fulfil performance requirements according to modern performance based approaches.
Raffaele Laguardia, Paolo Franchin, Solomon Tesfamariam   +2 more
wiley   +1 more source

Parametric Optimization of a Cross-Beam Glulam Floor System Using Response Surface Methodology

Construction Materials
Cross-beam glued-laminated timber (glulam) floor systems offer material efficiency but pose a complex design challenge due to three-dimensional (3D) load interactions, and systematic optimization guidelines are lacking. This study implements a parametric
Oleksandr Gilodo, Andrii Arsirii, Sergii Kroviakov, Oleksandr Gimanov   +3 more
doaj   +1 more source

Experimental testing on timber connections considering the influence of gap size and intumescent sealants

Fire and Materials, Volume 48, Issue 1, Page 39-61, January/February 2024.
Abstract This paper investigates the influence of gap size (openings/spaces between two structural members) and the presence of intumescent sealants on the development of temperature when timber connections are exposed to fire conditions. The experimental results of 21 samples representing a concealed steel‐to‐timber connection configuration that was ...
Marika du Plessis, Darren Sulon, Dirk Streicher, Richard Walls   +3 more
wiley   +1 more source

Experimental investigation on strengthening lap joints subjected to bending in glulam timber beams using CFRP sheets

Open Engineering
Strengthening the carpentry joints is considered a big challenge for designers to maintain the joined timber elements’ load transfer and integrity. This research work investigates different techniques to strengthen the lap joints in glulam timber beams ...
Al-Tameemi Haider Ali, Al-Katib Haider A. A., Alkhudery Hayder H.   +2 more
doaj   +1 more source

KARAKTERISTIK MEKANIS DAN PERILAKU LENTUR BALOK KAYU LAMINASI MEKANIK

Langkau Betang: Jurnal Arsitektur, 2016
Penggunaan paku atau baut maupun kombinasinya dengan perekat sebagai penghubungantar lamina pada balok kayu laminasi akan mempengaruhi karakteristik mekanis danperilaku keruntuhan balok tersebut.
Ratna Prasetyowati Putri, Fengky Satria Yoresta   +1 more
doaj   +1 more source

Development of Acacia Glulam Wood Exterior Beam-to-Column Connection with Angles and Steel Rods System

MATEC Web of Conferences, 2017
In this paper, two models (M9B1 and M9B2 connection types) of acacia glulam wood exterior beam-to-column connections with angles and steel rod system have been developed.
Simanta Djoni, Suryoatmono Bambang, Tjondro Johannes A.   +2 more
doaj   +1 more source

Comparison and Investigation of the Behavior of Reinforced Wooden Beams with Notches at the Ends

Drvna Industrija
When manufacturing wooden beams for spanning, notches are often formed at the ends. Under load, stresses develop at these notches, often causing cracks and beam failure.
Darius Albrektas, Ernestas Ivanauskas, Nerijus Adamukaitis, Mindaugas Uščiauskas   +3 more
doaj   +1 more source

Numerical Investigation of Bolted Hybrid Steel-Timber Connections

Frontiers in Built Environment, 2018
Hybrid steel to timber connections are found in many buildings and bridges. These connections offer several advantages such as ease of construction and energy dissipation.
Themistoklis Tsalkatidis, Youcef Amara, Samuel Embaye, Einar Nathan   +3 more
doaj   +1 more source

Experimental study of reinforced glulam beams

IOP Conference Series: Materials Science and Engineering
Abstract This paper presents an experimental and theoretical analysis of glued laminated beams reinforced with CFRP plates. Glued laminated beams are made of local wood, application of reinforcement CFRP plate was on tension side externally bonded reinforcement.
Azra Mahinic Vrce, Merima Salčin, Marko Ćećez   +2 more
openaire   +1 more source

Imperfections of slender glulam beams

, 2022
Kuhlmann, Ulrike, Töpler, Janusch
openaire   +3 more sources