Detail publikace

TIME-DEPENDENT ANALYSIS OF BRIDGES FROM HIGH-STRENGTH CONCRETE WITH COMPOSITE DECK SLAB

Originální název

TIME-DEPENDENT ANALYSIS OF BRIDGES FROM HIGH-STRENGTH CONCRETE WITH COMPOSITE DECK SLAB

Anglický název

TIME-DEPENDENT ANALYSIS OF BRIDGES FROM HIGH-STRENGTH CONCRETE WITH COMPOSITE DECK SLAB

Jazyk

en

Originální abstrakt

Composite structures are subjected to a wide range of loading conditions. Significant redistribution of internal forces and varying deflections caused by creep and shrinkage has to be taken into account at design and should be analysed. Highway bridge D211 is a composite structure constructed from concrete elements of various ages and different material properties, i.e. precast girders from high-strength concrete (C90/105, C60/75), which are combined, of about 4 months delay, with cast in situ reinforced concrete slab (C55/67). The bridge sections are thus formed by the slab and girders of different dimensions. The different dimensions of the cross-sectioned members result in irregular drying of the section and by that also in irregular shrinkage of the individual parts.

Anglický abstrakt

Composite structures are subjected to a wide range of loading conditions. Significant redistribution of internal forces and varying deflections caused by creep and shrinkage has to be taken into account at design and should be analysed. Highway bridge D211 is a composite structure constructed from concrete elements of various ages and different material properties, i.e. precast girders from high-strength concrete (C90/105, C60/75), which are combined, of about 4 months delay, with cast in situ reinforced concrete slab (C55/67). The bridge sections are thus formed by the slab and girders of different dimensions. The different dimensions of the cross-sectioned members result in irregular drying of the section and by that also in irregular shrinkage of the individual parts.

BibTex


@inbook{BUT55854,
  author="Jiří {Stráský} and Miloš {Zich}",
  title="TIME-DEPENDENT ANALYSIS OF BRIDGES FROM HIGH-STRENGTH CONCRETE WITH COMPOSITE DECK SLAB",
  annote="Composite structures are subjected to a wide range of loading conditions. Significant redistribution of internal forces and varying deflections caused by creep and shrinkage has to be taken into account at design and should be analysed. Highway bridge D211 is a composite structure constructed  from concrete elements of various ages  and different  material properties, i.e. precast girders from high-strength concrete (C90/105, C60/75), which are combined, of about 4 months delay, with cast in situ reinforced concrete slab (C55/67). The bridge sections are thus formed by the slab and girders of different dimensions. The different dimensions of the cross-sectioned members result in irregular drying of the section and by that also in irregular shrinkage of the individual parts.",
  address="Nakladatelství ČVUT",
  booktitle="Technical Sheets 2005 Volume 2: Technical Sheets of Results",
  chapter="55854",
  edition="CIDEAS",
  institution="Nakladatelství ČVUT",
  year="2006",
  month="april",
  pages="1--2",
  publisher="Nakladatelství ČVUT",
  type="book chapter"
}