Sökning: "Jan Mattsson"
Visar resultat 1 - 5 av 20 avhandlingar innehållade orden Jan Mattsson.
1. Perspektiv på tillväxt : En studie av småföretagares tillväxtintentioner
Sammanfattning : .... LÄS MER
2. Mål och metoder vid tolkning av skattelag : Med särskild inriktning på användning av förarbeten
Sammanfattning : The subject of this thesis is the interpretation of tax legislation, particularly the use ofpreparatory works. The purpose of the thesis is to devise appropriate principles for theinterpretation of tax legislation in general and principles for the use of preparatoryworks in particular. LÄS MER
3. Summation-by-Parts Operators for High Order Finite Difference Methods
Sammanfattning : High order accurate finite difference methods for hyperbolic and parabolic initial boundary value problems (IBVPs) are considered. Particular focus is on time dependent wave propagating problems in complex domains. Typical applications are acoustic and electromagnetic wave propagation and fluid dynamics. LÄS MER
4. Integrated Bridge Maintenance : Evaluation of a pilot project and future perspectives
Sammanfattning : The trend in many countries is to outsource maintenance with competitive tendering. The design of the tender is then a crucial issue. A new type of tendering contract, called "Integrated Bridge Maintenance", was introduced in one experimental area in Sweden. LÄS MER
5. Excess pore water pressure generation in crushed and fine granular materials under cyclic traffic loads
Sammanfattning : Excess pore water pressure can develop in subgrades of railway and pavement substructures due to cyclic loading from heavy traffic, leading to the migration of fine particles into upper layers. This migration can clog pores and diminish the drainage capacity of upper layers,negatively impacting the long-term performance of sub-structures and service life, ultimately risking failure. LÄS MER