Sökning: "ultimate limit steel"
Visar resultat 1 - 5 av 13 avhandlingar innehållade orden ultimate limit steel.
1. Patch loading resistance of plated girders : ultimate and serviceability limit state
Sammanfattning : Patch loading or partial edge loading of steel girder webs is a load case where a concentrated force is introduced perpendicular to the flange of a girder. This usually induces a local failure of the girder web in the vicinity of the loaded flange. LÄS MER
2. Serviceability Limit State for Steel Girders during Bridge Launching - A Patch Loading Problem
Sammanfattning : Incremental launching is a construction method in which bridge girders are first assembled in the vicinity of the future permanent position of the bridge. When the elements have been welded together the girders are launched to their permanent position. LÄS MER
3. Composite Bridges : Innovative ways of achieving composite action
Sammanfattning : The topic of this thesis is steel-concrete composite bridges and innovative ways of achieving composite action. The typical superstructure consists of three main components: the steel girders, the concrete deck slab and the shear connectors. LÄS MER
4. Stress-laminated-timber bridge decks subjected to ultimate loads
Sammanfattning : Stress-laminated-timber (SLT) bridge decks are a satisfactory alternative to conventional short-span bridges in terms of cost and performance. SLT decks are made from several deck laminations positioned side by side. LÄS MER
5. Investigations on the Serviceability Limit State of Dowel-Type Timber Connections
Sammanfattning : Dowel-type steel-to-timber connections are commonly used to transfer a large range of loads. Although they are simple to produce and assemble, the load-carrying behavior and the local stress and strain distribution within the connection area are highly complex. LÄS MER