Sökning: "infrastructure development"
Visar resultat 1 - 5 av 574 avhandlingar innehållade orden infrastructure development.
1. The development of wireless infrastructure standards
Sammanfattning : This thesis treats the development of wirelessinfrastructure standards resulting from co-operative research,development and standardisation efforts. It strives to identifykey influences on this development process, and toconceptualise the process itself. LÄS MER
2. Government's Role for Transport Infrastructure : Theoretical Approaches and Historical Development
Sammanfattning : This thesis analyzes and discusses the development of the Swedish government’s role as owner and financier of roads and railroads from the 1930s until the 2010s. The influence on the development of the government’s role from two main theoretical paradigms is discussed and analyzed. LÄS MER
3. Smart pavement maintenance and infrastructure operation through digital twins : Case study for Norvik Port, Sweden
Sammanfattning : There is an urgent need to make the way in which people and goods move more sustainable. Though pavements are one of the key components of road transportation networks and logistics systems, they are usually overlooked in systemic sustainability analyses. LÄS MER
4. Performance Measures of Road Infrastructure - A Life Cycle Thinking Approach
Sammanfattning : Roads have been an important asset of human society and the approach we adopt towards planning, designing, constructing, operating, and maintaining of the road infrastructure has significant consequences in the long-term for not only the humans, but all species on planet Earth. Hence, the lifecycle performance of the road infrastructure that sustain our socioeconomic development with a low environmental impact, while fulfilling their technical and functional requirements is of critical importance and needs to be improved. LÄS MER
5. Evaluation of concrete structures : strength development and fatigue capacity
Sammanfattning : This licentiate thesis consists of four papers. In paper A the development of tensile and compression strength are presented for old concrete railway trough bridges. The compression strength has usually increased 50 to 100% over the years. However the same could not be said for the tensile strength. LÄS MER