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Communication Dans Un Congrès Année : 2014

Holistic approach of a new masonry arch bridge on a Cevennes road

Résumé

This paper presents the sustainable development analysis undertaken during the recent construction of a new masonry road bridge in the department of Lozère (France). First, the specific construction process of this masonry bridge is exposed. Then, the ecologic and economic impacts of the construction are evaluated through a life cycle assessment and a life cycle cost, and compared to those of a precast concrete bridge solution. Our results show that maintenance consideration is essential to address efficiently the sustainability aspects embedded in stone construction. Recommendations on the use of masonry in modern constructions are finally drawn.
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Dates et versions

hal-01044896 , version 1 (24-07-2014)

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  • HAL Id : hal-01044896 , version 1

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Anne Sophie Colas, Raphael Briere, Adélaïde Feraille Fresnet, Guillaume Habert, Yannick Tardivel. Holistic approach of a new masonry arch bridge on a Cevennes road. 9th International Masonry Conference, Jul 2014, Portugal. 9p. ⟨hal-01044896⟩
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