Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Feasibility of Standards for Segmental Prestressed Concrete Box Girder Bridges
This report deals with a study on the feasibility of developing standard sections for segmental prestressed concrete box girder bridges. This type of bridge was introduced to America from Europe in the last fifteen years, and the projects completed to date attest to its viability in the American market as an economical solution for certain crossings. Since the present use in this field is limited in uniformity, standardization of the box girders could promise the consistency needed for wider use and greater cost-effectiveness. An extensive survey was made of segmental prestressed concrete box girder bridges in the United States and Canada, which permitted statistical studies to determine the uniformity of significant parameters, such as span-depth ratios, cross-sectional geometry and others. The statistical analyses were supplemented by analytical studies where data did not exist.
Feasibility of Standards for Segmental Prestressed Concrete Box Girder Bridges
This report deals with a study on the feasibility of developing standard sections for segmental prestressed concrete box girder bridges. This type of bridge was introduced to America from Europe in the last fifteen years, and the projects completed to date attest to its viability in the American market as an economical solution for certain crossings. Since the present use in this field is limited in uniformity, standardization of the box girders could promise the consistency needed for wider use and greater cost-effectiveness. An extensive survey was made of segmental prestressed concrete box girder bridges in the United States and Canada, which permitted statistical studies to determine the uniformity of significant parameters, such as span-depth ratios, cross-sectional geometry and others. The statistical analyses were supplemented by analytical studies where data did not exist.
Feasibility of Standards for Segmental Prestressed Concrete Box Girder Bridges
F. Kulka (Autor:in) / S. J. Thoman (Autor:in) / T. Y. Lin (Autor:in)
1982
137 pages
Report
Keine Angabe
Englisch
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