Essays about: "EN 1992-1-1"

Found 5 essays containing the words EN 1992-1-1.

  1. 1. Shear strength of prestressed concrete beams without shear reinforcement : A comparison between equations

    University essay from KTH/Betongbyggnad

    Author : Bawan Azad; [2021]
    Keywords : Shear force; prestress concrete; design provisions; Eurocode; carrying capacity; parametric study; concrete beam; Tvärkraft; förspänd betong; dimensioneringsbestämmelser; Eurokod; bärförmåga; parameterstudie; betongbalk;

    Abstract : A new version of EN 1992-1-1, Eurocode 2 for Design of Concrete Structures, is under development and one of the most discussed topics is shear capacity for prestressed concrete beams without shear reinforcement, partly because shear failure occurs suddenly and can have catastrophic consequences. For the new version of Eurocode, there are a total of three proposed equations to replace the two equations that currently exist in EN 1992-1-1 for shear capacity of prestressed concrete beams without shear reinforcement. READ MORE

  3. 2. Temperature analysis of fire exposed load-bearing structures of mono glazed balconies

    University essay from Luleå tekniska universitet/Byggkonstruktion och brand

    Author : Andreas Lilja; [2020]
    Keywords : CFD; FDS; FEM; TASEF; EKS; Eurocode; Simulation; Fire; Balcony; CFD; FDS; FEM; TASEF; EKS; Eurokoderna; Simulering; Brand; Balkong;

    Abstract : Previous to the now acting construction regulations EKS and Eurocode, the fire resistance of the load-bearing structures of mono glazed balconies were designed with a fire test called the SP fire 105. In 2011, when EKS replaced the previous construction regulations called Boverkets konstruktionsregler, BKR, the SP fire 105 was no longer the requirement for mono glazed balconies. READ MORE

  4. 3. Comparison of Punching Shear Design Provisions for Flat Slabs

    University essay from KTH/Betongbyggnad

    Author : Jonatan Aalto; Elisabeth Neuman; [2017]
    Keywords : Punching shear; resistance; concrete; flat slab; design provisions; Eurocode 2; case study; parametric study; shear reinforcement; prestressed;

    Abstract : Abstract A new generation of EN 1992-1-1 (2004) also known as Eurocode 2 is under development and currently there is a set of proposed provisions regarding section 6.4 about punching shear, PT1prEN 1992-1-1(2017). It was of interest to compare the proposal with the current punching shear design provisions. READ MORE

  5. 4. Cracking Assessment of Concrete Slab Frame Bridges Exposed to Thermally Induced Restraint Forces

    University essay from KTH/Betongbyggnad

    Author : Jonatan Ledin; Christensen Oskar; [2015]
    Keywords : Concrete slab frame bridges; Restraint forces; Thermal actions; Non linear FE analysis;

    Abstract : The usage of linear 3D FEA is widespread within the bridge design community, and although this tool provides substantial benefits in the design process, there are certain practical issues related to the application of this analysis tool. A situation in which such an issue prevails is when linear 3D FEA is used to analyze restraint forces due to thermal shrinkage or expansion in concrete slab frame bridges. READ MORE

  6. 5. Evaluation of a Tramway’s Track Slab in Conventionally Reinforced Concrete or Steel Fibre Concrete

    University essay from KTH/Betongbyggnad

    Author : Stavros Zioris; Alija Vranjkovina; [2015]
    Keywords : Steel fibre reinforced concrete SFRC ; conventional reinforcement; finite element;

    Abstract : The dominant reinforcement used widely for concrete structures is conventional steel bars (rebars). Nevertheless, the perpetual effort toward evolution and development could not exclude the engineering field, thus new innovative and sophisticated methods are introduced. READ MORE