ISO/TC 71/SC 5
| Project No. | ISO 21725-1:2021 |
|---|---|
| Title | <p>This document provides information to perform the design of the prestressed concrete I-girder bridge for road that complies with the limitations established in 6.1. The rules of design set forth in this document are simplifications of more elaborate requirements.</p> <p>Designs and details for new road bridges address structural integrity by considering the following:</p> <p>— the use of continuity and redundancy to provide one or more alternate paths;</p> <p>— structural members and bearing seat widths that are resistant to damage or instability; and</p> <p>— external protection systems to minimize the effects of reasonably conceived severe loads.</p> |
| Registration number (WIID) | 71512 |
| Scope | <p>This document provides information to perform the design of the prestressed concrete I-girder bridge for road that complies with the limitations established in 6.1. The rules of design set forth in this document are simplifications of more elaborate requirements.</p> <p>Designs and details for new road bridges address structural integrity by considering the following:</p> <p>— the use of continuity and redundancy to provide one or more alternate paths;</p> <p>— structural members and bearing seat widths that are resistant to damage or instability; and</p> <p>— external protection systems to minimize the effects of reasonably conceived severe loads.</p> |
| Status | Standarts spēkā |
| ICS group | 91.080.40 93.040 |