Essays about: "prestressed"
Showing result 1 - 5 of 18 essays containing the word prestressed.
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1. Mapping of Dependent Structural Responses on a Prestressed Concrete Bridge using Machine Learning Regression Analysis and Historical Data : A Comparison of Different Non-linear Regression Approaches
University essay from Umeå universitet/Institutionen för datavetenskapAbstract : Prestressed concrete bridges are susceptible to deterioration over time which might significantly affect their capacity and overall performance. In previous decades, infrastructure owners have found that continuous monitoring of these assets is a valuable tool for their management as it facilitates the decision-making process regarding the intervention strategies required. READ MORE
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2. Cracking and Fatigue in the Prestressed Concrete Bridge at Autio
University essay from Luleå tekniska universitet/Byggkonstruktion och brandAbstract : In early 2020, cracks were discovered on the bridge crossing the Torne River at Autio. This resulted in an investigation being launched to determine the structural state of the bridge. READ MORE
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3. Study of demolition processes for prestressed concrete bridges: Kalix bridge
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : Bridges in Sweden are getting older and some of them are reaching their designed life span. With an older generation of bridges, the need for a good understanding of demolition processes increase. The Kalix bridge is planned to be demolished and will be used as a case study in this thesis. READ MORE
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4. Transverse force absorption in column base mounts for steel columns : Screw joints in column bases
University essay from KTH/Byggteknik och designAbstract : It is common to use different construction materials in combination such as concrete, steel, wood and glass in order to optimize buildings. The purpose of this is to reduce weight and increase load capacity, but it also facilitates assembly and reduces construction time. READ MORE
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5. Balancing between environmental impact and vibroacoustic performance for lightweight buildings
University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaperAbstract : Multi-storey buildings constructed in timber have become more common in recent years. A reason for this lies in the growing interest for sustainable building, where timber is seen as a particularly interesting alternative. READ MORE