Sökning: "Anders Ansell"
Visar resultat 1 - 5 av 27 avhandlingar innehållade orden Anders Ansell.
1. Frequency Dependent Matrices for Dynamic Analysis of Frame Type Structures
Sammanfattning : .... LÄS MER
2. Condition assessment of concrete dams in cold climate
Sammanfattning : Dams in many countries are approaching their expected service life. Proper assessment of the aging dams structural health increase the knowledge of the current safety, and allow for better planning of renovation and rebuilding investments. LÄS MER
3. Dynamically loaded rock reinforcement
Sammanfattning : .... LÄS MER
4. Analysis of underground concrete pipelines subjected to seismic high-frequency loads
Sammanfattning : Buried pipelines are tubular structures that are used for transportation of important liquid materials and gas in order to provide safety for human life. During an earthquake, imposed loads from soil deformations on concrete pipelines may cause severe damages, possibly causing disturbance in vital systems, such as cooling of nuclear power facilities. LÄS MER
5. Numerical modelling considerations for analysis of concrete hydraulic structures subjected to high-frequency seismic loads
Sammanfattning : Concrete hydraulic structures are of great importance in today's society. When situated in areas with hard bedrock, these structures may become extra vulnerable to seismic excitations as these here are dominated by high-frequency vibrations which can have disastrous consequences for slender structures. LÄS MER