In today’s market, it is imperative to be knowledgeable and have an edge over the competition. ACI members have it…they are engaged, informed, and stay up to date by taking advantage of benefits that ACI membership provides them.
Read more about membership
Become an ACI Member
Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design, construction, and materials, who share a commitment to pursuing the best use of concrete.
American Concrete Institute
38800 Country Club Dr.
Farmington Hills, MI
Feedback via Email
Home > Publications > International Concrete Abstracts Portal
The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.
Title: The Pontevedra estuary bridge over the Atlantic motorway
Author(s): Fernández Troyano, L.; Manterola Armisén, J-; López Padilla, A.
Appears on pages(s): 14-Sep
Abstract:The main features of the bridge over the Pontevedra Estuary in the Atlantic motorway are shown. The whole bridge made of prestressed concrete is 700 m long and its divided into three different parts by half-joints. The intermediate one has two main spans 120 m long with a variable depth box girder. The side spans are 40 m long with a constant depth box girder. A detailed description of the design process and its construction follows. The main spans have been built by the free cantilever system with a provisional cablestayed system in the final stages.
ACI International Partner, ACHE Spain, International Partner Access.
View Resource »