Browsing Institutt for konstruksjonsteknikk by Title
Now showing items 1492-1511 of 2466
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Maximum dynamic stress on bridges traversed by moving loads
(Journal article; Peer reviewed, 2015)Most current research on dynamic effects due to traffic load on simply supported bridges is focused on the mid-span section of the bridge because this location corresponds to the worst static bending moment. However, the ... -
Measured Buffeting Response of a Long-Span Suspension Bridge Compared with Numerical Predictions Based on Design Wind Spectra
(Journal article; Peer reviewed, 2017)Wind-induced vibrations of the Hardanger Bridge deck were studied with reference to turbulence characteristics at the bridge site to evaluate the performance of the state-of-the-art methods for buffeting response analysis. ... -
Measurement of particle size distribution and specific surface area for crushed concrete aggregate fines
(Journal article; Peer reviewed, 2017)Different methods for measuring particle size distribution (PSD) and specific surface area of crushed aggregate fines (⩽250 μm), produced by high-speed vertical shaft impact (VSI) crushing of rock types from different ... -
Measurement of the electrical resistivity of cement-based materials using post-embedded probes: effect of contact material
(Journal article; Peer reviewed, 2023)The measurement of the electrical resistivity of cement-based materials, e.g., concrete, is used for quality control and durability assessment. In an existing structure, the electrical resistivity of the concrete can be ... -
Measurements and Simulations of Consolidation in First-Year Sea Ice Ridges, and some Aspects of Mechanical Behaviour
(Dr. ingeniøravhandling, 0809-103X; 2000:94, Doctoral thesis, 2000) -
Measuring Vibrations and assessing Dynamic Properties of tall Timber Buildings - Måling av vibrasjoner og kartlegging av dynamiske egenskaper i høye trehus
(Master thesis, 2016)The main goal behind this thesis is to evaluate the dynamic properties of the worlds tallest timber building, Treet, in Bergen. The dynamic properties will be extracted from recorded acceleration time series. Measurements ... -
Mechanical and adaptive behaviour of bone in relation to hip replacement: A study of bone remodelling and bone grafting
(Doktoravhandlinger ved NTNU, 1503-8181; 2005:34, Doctoral thesis, 2005)This thesis, consisting of an introduction and four separate papers, gathers considerations on bone behaviour in relation to total hip replacement. Aspects related to primary hip replacement, principally adaptive bone ... -
Mechanical behavior and collagen structure of degenerative mitral valve leaflets and a finite element model of primary mitral regurgitation
(Peer reviewed; Journal article, 2023)Degenerative mitral valve disease is the main cause of primary mitral regurgitation with two phenotypes: fibroelastic deficiency (FED) often with localized myxomatous degeneration and diffuse myxomatous degeneration or ... -
Mechanical behavior of laminated glass exposed to blast loading
(Master thesis, 2013)For laminated glass, the adherent properties of an interlayer reduce the risk of airborne glass splinters in case of blast loading. In this thesis, experimental and numerical studies were performed to investigate the ... -
Mechanical behaviour and material modelling of an additively manufactured polymer
(Doctoral theses at NTNU;2023:333, Doctoral thesis, 2023)This thesis presents the characterisation and constitutive modelling of the mechanical behaviour of a commercial additively manufactured polymer produced with the stereolithography process. The first part of the characterisation ... -
Mechanical Behaviour of a Mineral Filled Elastomer Modified Polypropylene Compound - An Experimental-Numerical Investigation
(Master thesis, 2017)The present work is concerned with the mechanical behaviour of the mineral filled elastomer modified polypropylene compound found in the frontal bumper covering of the BMW 5-series (G30). Material tests machined from ... -
Mechanical behaviour of particlefilled elastomers at various temperatures: An experimental and numerical study
(Doctoral theses at NTNU;2016:295, Doctoral thesis, 2016)Numerical tools that facilitate predictions of the mechanical behaviour of elastomeric products exposed to various temperatures have great cost saving potentials in multiple industries. To unleash these potentials, precise ... -
Mechanical behaviour of sacrificial sandwich panels
(Master thesis, 2016)The main objective of this thesis is to conduct a numerical study of aluminium foam core sacrificial sandwich panels in order to understand how different parameters affect the energy absorption when subjected to various ... -
Mechanical instability of monocrystalline and polycrystalline methane hydrates
(Journal article; Peer reviewed, 2015)Despite observations of massive methane release and geohazards associated with gas hydrate instability in nature, as well as ductile flow accompanying hydrate dissociation in artificial polycrystalline methane hydrates ... -
Mechanical modeling of the polymeric coating on a subsea pipeline
(Chapter, 2019)Offshore pipelines may be exposed to a range of extreme loading situations during operation on the seabed such as impact by trawl gear or anchors. While not primarily being designed for it, thermal insulating polymeric ... -
Mechanical Properties and Durability Aspects of Alkali-activated Fly Ash Mortars With and Without Addition of Blast Furnace Slag
(Master thesis, 2018)The production of ordinary Portland cement (OPC) is associated with large emissions of greenhouse gasses. Alkali-activated materials (AAMs), including the subset named geopolymers, are alternative binders with lower ... -
Mechanical properties of bi- and poly-crystalline ice
(Journal article; Peer reviewed, 2018)A sound knowledge of fundamental mechanical properties of water ice is of crucial importance to address a wide range of applications in earth science, engineering, as well as ice sculpture and winter sports, such as ice ... -
Mechanical properties of clear wood from Norway spruce
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:250, Doctoral thesis, 2009)This thesis reports mechanical properties of clear wood from Norway spruce, comprising each orthotropic material direction and plane over the complete loading range till failure. The material properties are quantified in ... -
Mechanical properties of connections between glued-laminated and cross-laminated timber elements with inclined self-tapping screws
(Master thesis, 2020)Målet med denne masteroppgaven er å undersøke egenskaper ved forbindelser mellom massivtre- og limtre elementer med selvborende skruer. Dette er gjort gjennom eksperimentelle forsøk, numeriske simuleringer og analytiske ... -
Mechanical properties of connections between glued-laminated and cross-laminated timber elements with inclined self-tapping screws
(Master thesis, 2020)Målet med denne masteroppgaven er å undersøke egenskaper ved forbindelser mellom massivtre- og limtre elementer med selvborende skruer. Dette er gjort gjennom eksperimentelle forsøk, numeriske simuleringer og analytiske ...