000022685 001__ 22685
000022685 005__ 20220110134520.0
000022685 04107 $$aeng
000022685 046__ $$k2018-05-14
000022685 100__ $$aVítek, J.L.
000022685 24500 $$aAdvanced concrete structures

000022685 24630 $$n24.$$pEngineering Mechanics 2018
000022685 260__ $$bInstitute of Theoretical and Applied Mechanics of the Cech Academy of Sciences, Prague
000022685 506__ $$arestricted
000022685 520__ $$2eng$$aConcrete is a common material applied in bridge construction. The paper illustrates the development of concrete structures within last 100 years on selected examples. Although the service-life of some concrete structures is shorter than expected, the correctly designed and executed structures prove that concrete is a good material which meets the requirements. The selected structures are interesting not only as a final product, but the construction technology may be also of interest, and it is shown that the construction is a part of the design which cannot be neglected, especially in terms of the costs. Trend to minimize maintenance is leading to the design of integral bridges. Finally, a short comment on application of ultrahigh strength concrete shows that the development in concrete structure is still in progress and further improvement in the field of concrete structures can be expected.

000022685 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000022685 653__ $$abridge, concrete, construction, prestressing, service life

000022685 7112_ $$aEngineering Mechanics 2018$$cSvratka, CZ$$d2018-05-14 / 2018-05-17$$gEM2018
000022685 720__ $$aVítek, J.L.
000022685 8560_ $$ffischerc@itam.cas.cz
000022685 8564_ $$s1267456$$uhttps://invenio.itam.cas.cz/record/22685/files/005.pdf$$yOriginal version of the author's contribution in proceedings, page , section KEY.
000022685 962__ $$r21225
000022685 980__ $$aPAPER