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Economical and Ecological Analysis of a Pedestrian Bridge made of Textile-Reinforced Concrete

 Economical and Ecological Analysis of a Pedestrian Bridge made of Textile-Reinforced Concrete
Auteur(s): , ORCID, ,
Présenté pendant 18th IABSE Congress: Innovative Infrastructures – Towards Human Urbanism, Seoul, Korea, 19-21 September 2012, publié dans , pp. 1858-1865
DOI: 10.2749/222137912805112545
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Textile-reinforced concrete (TRC) is an innovative composite material consisting of mesh-like textile reinforcements and fine-grained concrete. Since the textiles do not corrode, it is possible to ...
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Détails bibliographiques

Auteur(s):
ORCID


Médium: papier de conférence
Langue(s): anglais
Conférence: 18th IABSE Congress: Innovative Infrastructures – Towards Human Urbanism, Seoul, Korea, 19-21 September 2012
Publié dans:
Page(s): 1858-1865 Nombre total de pages (du PDF): 8
Page(s): 1858-1865
Nombre total de pages (du PDF): 8
DOI: 10.2749/222137912805112545
Abstrait:

Textile-reinforced concrete (TRC) is an innovative composite material consisting of mesh-like textile reinforcements and fine-grained concrete. Since the textiles do not corrode, it is possible to minimize the concrete covers to some millimetres. The results are slender concrete constructions, which not only meet the needs of modern architecture but also have economical and ecological advantages.

On the example of a 97 m long TRC pedestrian bridge, which was built in Albstadt, Germany, this papers shows briefly the design and construction of the TRC superstructure. Furthermore, details on the sustainability are presented: The emission of carbon-dioxide in the production process can be reduced and due to the low maintenance, costs can be decreased allowing for an economic construction.

Mots-clé:
durabilité passerelle piétonnne