Sökning: "bridge edge beam system"

Hittade 5 uppsatser innehållade orden bridge edge beam system.

1. 1. Structural Optimization of Bridge Cantilever Decks : Applications of an Automated Design

   Master-uppsats, KTH/Bro- och stålbyggnad

   Författare :Jorge García-Brioles Bueno; Gustavo Zelmanovitz Ciulla; [2018]
   Nyckelord :Structural Optimization; Bridge Cantilever Deck; Transversal Analysis; Investment Cost; Computer Automation; Abaqus-MATLAB connection; FE design.;

   Sammanfattning : Civil engineering projects involve great investments and great impacts. For that reason,engineers have a commitment with an efficient and optimal use of resources. LÄS MER

3. 2. BRIDGE EDGE BEAM : NON-LINEAR ANALYSIS OF REINFORCEDCONCRETE OVERHANG SLAB BY FINITEELEMENT METHOD

   Master-uppsats, KTH/Bro- och stålbyggnad

   Författare :Saima Yaqoob; [2017]
   Nyckelord :Bridge edge beam system; edge beam; overhang slab; structural analysis; non-linear finite element modelling; shear force; bending moment; distribution width; failure mode.;

   Sammanfattning : Bridge edge beam system is an increasing concern in Sweden. Because it is the mostvisible part of the structure which is subjected to harsh weather. The edge beamcontributes to the stiffness of overhang slab and helps to distribute the concentratedload. LÄS MER

4. 3. Development of a Bridge SteelEdge Beam Design : FE Modelling for a Vehicle Collision andCase Study

   Master-uppsats, KTH/Bro- och stålbyggnad

   Författare :Diego Ramos Sangrós; [2015]
   Nyckelord :steel edge beam; collision analysis; edge beam development; bridge edge beam system; finite element modeling.;

   Sammanfattning : The degradation of bridge edge beam systems in Sweden entailed the study of new alternativedesigns, which may become more optimal from a life-cycle perspective than the currenttypical solution used (concrete integrated). Subsequently, a U-shaped steel edge beamproposed by the consulting engineering group Ramböll was considered by the SwedishTransport Administration for its use in a real bridge project. LÄS MER

5. 4. Design of Edge Beams

   Master-uppsats, KTH/Bro- och stålbyggnad

   Författare :Ezdin Duran; [2014]
   Nyckelord :Edge Beams;

   Sammanfattning : The purpose of the edge beam is to support the railing and the pavement, function as part of the drainage system and in the case it is integrated into the bridge deck it can serve to distribute concentrated loads. It is located in road environment and therefore exposed to water and salt with chlorides as well as subject to impacts during accidents. LÄS MER

7. 5. Edge Beams : Evaluation of the Investment Cost for Its Application to Life-Cycle Cost Analysis

   Master-uppsats, KTH/Byggvetenskap

   Författare :Martti Kelindeman; [2014]
   Nyckelord :bridge edge beam; investment cost; prefabrication;

   Sammanfattning : Edge beams in Sweden are subjected to harsh environmental conditions, such as de-icing salts and numerous freeze-thaw cycles, which result in large expenditures for the maintenance of these items. Driven by that fact, a project was initiated to investigate the life of edge beams in more detail. LÄS MER