Analytical approach to centre-line optimization of buried arch bridges and its boundaries

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Analytical approach to centre-line optimization of buried arch bridges and its boundaries

Popis výsledku v původním jazyce

An arch is one of the oldest structural shapes that mankind has invented. The Roman Empire constructed a large number of stone arch bridges on roads or aqueducts, many of which exist to the present. Arch bridges were constructed throughout medieval times; some of them represent masterpieces of the world´s cultural heritage. Buried arch bridges are built on both roads and railways, both as underbridges or overbridges. Due to low construction costs, great durability and endurance, they are favored by contractors and investors. Buried arch bridges are built with spans ranging from 2 m up to 40 m. This paper discusses the structure-soil interaction of buried arch bridges. With the use of an analytical derivation, a method of centre-line optimization of buried arch bridges is proposed and the limitations of this approach discussed.

Název v anglickém jazyce

Analytical approach to centre-line optimization of buried arch bridges and its boundaries

Popis výsledku anglicky

An arch is one of the oldest structural shapes that mankind has invented. The Roman Empire constructed a large number of stone arch bridges on roads or aqueducts, many of which exist to the present. Arch bridges were constructed throughout medieval times; some of them represent masterpieces of the world´s cultural heritage. Buried arch bridges are built on both roads and railways, both as underbridges or overbridges. Due to low construction costs, great durability and endurance, they are favored by contractors and investors. Buried arch bridges are built with spans ranging from 2 m up to 40 m. This paper discusses the structure-soil interaction of buried arch bridges. With the use of an analytical derivation, a method of centre-line optimization of buried arch bridges is proposed and the limitations of this approach discussed.

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Engineering Mechanics 2011

ISBN

978-80-87012-33-8

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

139-142

Název nakladatele

Ústav termomechaniky AV ČR

Místo vydání

Praha

Místo konání akce

Svartka

Datum konání akce

9. 5. 2011

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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