Browsing NTNU Open by Author "Malo, Kjell Arne"
Now showing items 21-37 of 37
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Moment resisting splice of timber beams using long threaded rods and grout-filled couplers – Experimental results and predictive models
Cepelka, Martin; Malo, Kjell Arne (Journal article, 2017)In order to achieve larger spans of timber arch bridges, glulam massive timber sections must be spliced on-site by moment resisting and rotationally stiff joints. In this paper, a novel timber splice connection utilizing ... -
Moment resisting timber connection using threaded rods and steel coupling parts
Mestvedthagen, Jakob; Vasland, Kjetil (Master thesis, 2021)Masteroppgaven er en del av forskningsprosjektet; WOOD frame SOLutions for free space design i urban buildings. Én del av Woodsol-prosjektet er å utvikle momentstive rammesystem som vil tillate større spennvidde og mer ... -
Moment resisting timber connection using threaded rods and steel coupling parts
Mestvedthagen, Jakob; Vasland, Kjetil (Master thesis, 2021)Masteroppgaven er en del av forskningsprosjektet; "WOOD frame SOLutions for free space design i urban buildings". Én del av Woodsol-prosjektet er å utvikle momentstive rammesystem som vil tillate større spennvidde og mer ... -
Moment-resisting beam-to-column timber connections with inclined threaded rods: Structural concept and analysis by use of the component method
Stamatopoulos, Haris; Malo, Kjell Arne; Vilguts, Aivars (Peer reviewed; Journal article, 2022)The use of moment-resisting frames with semi-rigid connections as a lateral load-carrying system in timber buildings can reduce the need for bracing with diagonal members or walls and allow for more open and flexible ... -
Moment-resisting timber frames with semi-rigid connections
Vilguts, Aivars (Doctoral theses at NTNU;2021:88, Doctoral thesis, 2021) -
Network arch timber bridges with light timber deck on transverse crossbeams
Ostrycharczyk, Anna Weronika (Doctoral theses at NTNU;2017:318, Doctoral thesis, 2017)In modern bridge engineering, timber is more and more often considered as a choice for structural material. The advantages are evident: timber is environmentally friendly, easy to shape, thus it can meet various architectural ... -
Numerical modelling of damping for timber structures in Abaqus
Reigstad, Andreas H.; Sandnes, Johannes L. (Master thesis, 2020)Demping er en egenskap som påvirker den dynamiske responsen til trekonstruksjoner. Det er imidlertid en vanskelig oppgave å representere virkelig demping numerisk. I denne oppgaven er numerisk modellering av demping for ... -
Numerical modelling of damping for timber structures in Abaqus
Reigstad, Andreas H.; Sandnes, Johannes L. (Master thesis, 2020)Demping er en egenskap som påvirker den dynamiske responsen til trekonstruksjoner. Det er imidlertid en vanskelig oppgave å representere virkelig demping numerisk. I denne oppgaven er numerisk modellering av demping for ... -
On strength and stiffness of screwed-in threaded rods embedded in softwood
Stamatopoulos, Haris; Malo, Kjell Arne (Peer reviewed; Journal article, 2020)Screwed-in threaded rods with wood screw threads feature high axial capacity and stiffness and can be used as fasteners in highly resistant and stiff timber connections. The purpose of the present paper is to review the ... -
Optimization framework for cost and carbon emission of timber floor elements
Nesheim, Sveinung Ørjan; Mela, Kristo; Malo, Kjell Arne; Labonnote, Nathalie (Peer reviewed; Journal article, 2021)Long-span timber floor elements increase the adaptability of a building and they exhibit a significant market potential. High cost of the floor elements is a challenge, and the timber sector is under substantial pressure ... -
Parametrisk modellering av modulbasert byggesystem for høye trekonstruksjoner
Larsen, Katrin Søreng (Master thesis, 2020)Oppgaven er en del av forskningsprosjektet WoodSol, som omfatter utvikling av et modulbasert byggesystem for høye trekonstruksjoner. Hensikten med WoodSol-prosjektet er å utvikle en bærekraftig og veldokumentert løsning ... -
Splicing of Large Glued Laminated Timber Elements by Use of Long Threaded Rods
Cepelka, Martin (Doctoral theses at NTNU;2017:320, Doctoral thesis, 2017) -
Stress-laminated timber decks in bridges: Friction between lamellas, butt joints and pre-stressing system
Massaro, Francesco Mirko; Malo, Kjell Arne (Peer reviewed; Journal article, 2020)Stress-laminated timber (SLT) decks in bridges are popular structural systems in bridge engineering. SLT decks are made from parallel timber beams placed side by side and pre-stressed together by means of steel rods. SLT ... -
Stress-laminated timber decks in bridges: pre-stressing system, long-term effects and modelling
Massaro, Francesco Mirko (Doctoral theses at NTNU;2019:346, Doctoral thesis, 2019)Stress-laminated timber (SLT) decks are a popular solution for the superstructure of timber bridges. The aim of the research presented in this thesis was to increase the knowledge on the behaviour of SLT decks. The ... -
Wedge splitting test of wood for fracture parameters estimation of Norway Spruce
Ostapska-Luczkowska, Katarzyna; Malo, Kjell Arne (Peer reviewed; Journal article, 2020)Crack evolution in wood from Norway Spruce during mode I wedge splitting tests was measured using a Digital Image Correlation (DIC) system. The resulting series of deformation fields were post-processed in order to obtain ... -
Withdrawal of pairs of threaded rods with small edge distances and spacings
Stamatopoulos, Haris; Malo, Kjell Arne (Journal article, 2018)An experimental investigation on withdrawal of pairs of screwed-in threaded rods embedded in glued-laminated timber elements is presented in this paper. Specimens with varying angles between the rod axis and the grain ... -
Withdrawal Properties of Threaded Rods Embedded in Glued-Laminated Timber Elements
Stamatopoulos, Haris (Doctoral thesis at NTNU;2016:48, Doctoral thesis, 2016)The competitiveness of timber structures is largely governed by the design and effectiveness of the connections. Connections with long axially loaded self-tapping screws or threaded rods embedded with an inclination to the ...