Sökning: "Ali Farhang"

Hittade 3 avhandlingar innehållade orden Ali Farhang.

1. 1. Concrete structures subjected to combined mechanical and thermal loading

   Författare :Ali Alavizadeh-Farhang; KTH; []
   Nyckelord :thermal stresses; concrete pavements; thermal action; concrete bridges; combined thermal and mechanical loads;

   Sammanfattning : .... LÄS MER

3. 2. Plain and steel fibre reinforced concrete beams subjected to combined mechanical and thermal loading

   Författare :Ali Alavizadeh-Farhang; KTH; []
   Nyckelord :Beams;

   Sammanfattning : .... LÄS MER

4. 3. Numerical Modelling of Self-Compacting Concrete Flow : Discrete and Continuous Approach

   Författare :Annika Gram; Johan Silfwerbrand; Ali Farhang; Mette R. Geiker; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SCC; rheology; Simulation of Flow; Simulering; Flöde; Självkompakterande Betong; Reologi; Construction materials; Konstruktionsmaterial;

   Sammanfattning : With the advent of Self-Compacting Concrete (SCC) that flows freely, under the soleinfluence of gravity, the wish for hassle-free and predictable castings even in complexcases, spurged the simulation of concrete flow as a means to model and predictconcrete workability. To achieve complete and reliable form filling with smoothsurfaces of the concrete, the reinforced formwork geometry must be compatible withthe rheology of the fresh SCC. LÄS MER