Search for dissertations about: "fire spalling"

Found 4 swedish dissertations containing the words fire spalling.

  1. 1. Fire Spalling of Concrete Theoretical and Experimental Studies

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Robert Jansson; KTH.; RISE.; [2013]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Fire spalling of concrete is not a new phenomenon. To some degree there has always been a risk during rapid heating of concrete. Therefore, to a certain degree the effect of fire spalling is included in the bank of data from fire tests and fires on which our understanding of the fire resistance of concrete is based. READ MORE

  2. 2. Material properties related to fire spalling of concrete

    University dissertation from Division of Building Materials, LTH, Lund University

    Author : Robert Jansson; Lund University.; Lunds universitet.; [2008]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Concrete; thermal properties; fire spalling; polypropylene fibres;

    Abstract : Despite almost 100 years of research, the fundamentals of fire spalling of concrete are not yet fully understood. Many different theories exist, each trying to describe the coupling between different phenomenon leading to fire spalling. Some of these phenomenon have been investigated and are presented in this thesis. READ MORE

  3. 3. Durability of fire exposed concrete Experimental Studies Focusing on Sti„ffness & Transport Properties

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Joakim Albrektsson; KTH.; [2015]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Concrete; Fire; Polypropylene fibres; Durability; Tunnel; Damage assessment; Ultrasonic pulse velocity; Water absorption; Chloride migration; DIC; Civil and Architectural Engineering; Byggvetenskap;

    Abstract : Road and rail tunnels are important parts of the modern infrastructure. High strength concrete (HSC) is commonly used for tunnels and other civil engineering structures, since it allows high load carrying capacity and long service life. In general, Swedish road and rail tunnels should be designed for a service life of 120 years. READ MORE

  4. 4. Structural Properties of High-Performance MacroBasalt Fibre Concrete; Flexure, Shear, Punching Shear and Fire Spalling

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Ali Mohammadi Mohaghegh; KTH.; [2018]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Macro Basalt Fibre; Fibre Concrete; Flexure; Shear; Punching Shear; Fire Spalling; Civil and Architectural Engineering; Byggvetenskap;

    Abstract : .... READ MORE