Search results for "SJ"
showing 10 items of 2539 documents
Revisors kommunikasjon med styret : Hvordan kommuniserer revisor vesentlighet, risiko, plan og funn til styret i mellomstore aksjeselskaper? Samsvare…
2021
Master's thesis in Accounting and auditing (BE508) I revisorloven og revisjonstandardene er det satt krav til revisors kommunikasjon av vesentlighet, risiko, plan og funn. Oppgaven undersøker om revisor overholder disse kravene ved revisjon av mellomstore aksjeselskaper, og om informasjonen revisor gir samsvarer med styrets forventninger. Problemstillingen belyses gjennom tidligere forskning og litteratur på området. For å besvare problemstillingen benyttet vi kvalitativ metode og gjennomførte dybdeintervju med fire revisorer og fire styreledere. Vi starter masteroppgaven med å gi en overordnet oversikt over kommunikasjons-problematikken i en revisjonskontekts, ved å introdusere aktuelle ak…
Use of BIM Technology and 3D-Modeling to Automate the Paperless Reinforcement Production
2018
Master's Thesis Civil and Constructional Engineering BYG508 - University of Agder 2018 Although, Building Information Modeling has flourishing development for reinforced concrete, still there is a long way to achieve efficient performance throughout reinforcement supply chain. Statsbygg through the use of 3D reinforcement of digital construction project (Gol Traffic Station), desires to achieve a full paperless drawings and documentation project. There is also a strong ambition to standardizes those codes that are not mentioned in the official bending lists. This project has two-part and, follows these objectives: 1. Automate the production of reinforcement, production by direct export from…
Inkludere CO2-regnskap i 3D-modellen for veibyggingsprosjekter
2018
Masteroppgave bygg BYG508 - Universitetet i Agder 2018 For decades, Norwegian roads were constructed and planed by use of printout drawings. Today, as projects increase in scope and complexity, road construction has become a highly collaborative effort, with multiple disciplines working together to fulfil strict regulation requirements. It is due to this development that usage of digital tools in road and infrastructure engineering is more common. This master thesis takes a closer look at today’s possibilities in digital road construction design and on potential of expanding the usability by applying modern software development. Mainly, two separate cases have been investigated, a country r…
Bruk av FEM-modellering til kapasitetsundersøkelser av momentoverførende knutepunkter i stål
2021
Master's thesis in Civil and structural engineering (BYG508) Eurocode 3 provides a rough analytical method to estimate the capacity of a steel joint by derivingthe overall behavior from its components. Numerical methods such as the finite element method(FEM) enable accurate simulation of joint behavior. However, there is no direct guidelines inthe Eurocodes for utilizing numerical methods to document the capacity of moment-resisting steeljoints. This master thesis investigates how FEM can be used to evaluate and document the capacityof such joints. A literature review that includes relevant normative documentation and researcharticles dealing with the use of FEM has been carried out and a s…
3D printed concrete bridges : Opportunities, Challenges, and Conditions
2020
Master's thesis in Civil and structural engineering (BYG508)
Comparison of Different Construction Methods for Multi‐Storey Timber Buildings
2018
Master's Thesis Civil and Constructional Engineering BYG508 - University of Agder 2018 In this master thesis, different timber materials and construction methods are examined concern‐ing the application in multi‐storey timber buildings. Although wood as a construction material has many advantages, it is today only used very little for larger constructions, concrete and steel dominate the building industry. Planners and engi‐neers are often lacking necessary expertise to utilise timber in a modern, effective way. In order to promote the development of modern, efficient multi‐storey timber buildings, the goal of this master thesis is to contribute to a better understanding of the wood’s chara…
Comparison of two stabilizingsystems of steel structure including the effect of earthquake design
2020
Master's thesis in Civil and structural engineering (BYG508)
Tan dinastijas sievietes: dzīvesveids un atspoguļojums ķīniešu dzejā
2022
Bakalura darbs “Tan dinastijas sievietes: dzīvesveids un atspoguļojums ķīniešu dzejā” pēta Tan dinastijas sievietes izskatu, dzīvesveidu, uzvedību ģimenē un sabiedrībā. Darba aktualitātes pamatojums, ir tas, ka studējot vēsturi vairāk uzmanības tiek pievērsts politiskiem un kara notikumiem. Tika aprakstīts liels vīriešu-valdnieku skaits un viņu ieguldījumi noteiktā vēstures periodā, bet par sievietes dzīvi ir zinams diezgan maz. Darba galvenais mērķis ir iedziļināties un analizēt Tan laika sievietes dzīvesveidu, sievietes ārējo izskatu un rīcības kodeksu. Pētīt Vu Dzetieņ, Jan Guifei, Ju Sjuaņdzji sasniegumus sabiedrībā un politiskas jomā. Kā arī iztulkot un analizēt sieviešu tēlus Bai Dzju…
Utilization of waste sodium sulfate from battery chemical production in neutral electrolytic pickling
2021
Several industrial activities produce metal sulfates, which are controlled by strict limitations for wastewater concentrations of sulfate. One emerging area where these activities occur is the production of lithium-ion battery chemicals in which sodium sulfates are formed because of cathode precursor co-precipitation. Several solutions for sulfate removal exist, but one option is to reuse the sulfate side stream in other processes to increase circular economy and atom efficiency. In this paper, the reuse of sodium sulfate solution in a steel industry pickling solution is considered. Neutral electrolytic pickling experiments were carried out to compare the pickling behavior of the electrolyt…
Robust Transmit Beamforming for Underlay D2D Communications on Multiple Channels
2020
Underlay device-to-device (D2D) communications lead to improvement in spectral efficiency by simultaneously allowing direct communication between the users and the existing cellular transmission. However, most works in resource allocation for D2D communication have considered single antenna transmission and with a focus on perfect channel state information (CSI). This work formulates a robust transmit beamforming design problem for maximizing the aggregate rate of all D2D pairs and cellular users (CUs). Assuming complex Gaussian distributed CSI error, our formulation guarantees probabilistically a signal to interference plus noise ratio (SINR) above a specified threshold. In addition, we al…