Essays about: "Skjuvförbindare"
Found 3 essays containing the word Skjuvförbindare.
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1. Non-Linear FE-Analysis of a Composite Action Girder with Coiled Spring Pins as Shear Connectors
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : For bridges to cope with increased requirements such as increased loads, strengthening work can be carried out. In cases where older steel-concrete bridges do not have a composite action, an alternative is to create composite-action to achieve a higher flexural strength. It is introduced by post-installing shear connectors. READ MORE
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2. Railway bridges with floating slab track systems : Numerical modelling of rail stresses - Dependence on properties of floating slab mats
University essay from Luleå tekniska universitet/Byggkonstruktion och -produktionAbstract : The increased use of continuously welded rails in the railway systems makes it necessary to increase the control of the rail stresses to avoid instability and damages of the rails. Large stresses are especially prone to appear at discontinuities in the railway systems, such as bridges, due to the interaction between the track and the bridge. READ MORE
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3. Achieving Composite Action in Existing Bridges : With post-installed shear connectors
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : The increased amount of traffic combined with higher traffic loads leads to many existing bridges needing strengthening in the future to ensure their expected lifespan. This means the bridge owners will be focusing more on strengthening projects and smart solutions will be crucial for preserving a healthy bridge stock. READ MORE