Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Simplified steel orthotropic deck bridge panel
A cost-effective orthotropic deck bridge panel which is capable of being standardized to facilitate the use of orthotropic decks on short span bridges. Inclusion of a concrete deck in the panel simplifies fabrication details, thereby increasing the economic viability of the disclosed orthotropic deck panel in short span bridge projects. Shortcomings in fabrication of steel support ribs of the panel are overcome by using a cold roll-forming process instead of a press brake to form longitudinal bends in sheet material. The cold roll-forming process further allows camber to be introduced in the support ribs, thereby eliminating an extra manufacturing step.
Simplified steel orthotropic deck bridge panel
A cost-effective orthotropic deck bridge panel which is capable of being standardized to facilitate the use of orthotropic decks on short span bridges. Inclusion of a concrete deck in the panel simplifies fabrication details, thereby increasing the economic viability of the disclosed orthotropic deck panel in short span bridge projects. Shortcomings in fabrication of steel support ribs of the panel are overcome by using a cold roll-forming process instead of a press brake to form longitudinal bends in sheet material. The cold roll-forming process further allows camber to be introduced in the support ribs, thereby eliminating an extra manufacturing step.
Simplified steel orthotropic deck bridge panel
STANCESCU DANIEL (Autor:in)
09.05.2023
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
Manufacturing method of orthotropic steel bridge deck slab and orthotropic steel bridge deck slab
| Europäisches Patentamt | 2024