BSI PD CEN/TR 1317-10:2023 – TC
$186.33
Tracked Changes. Road restraint system – Assessment methods and design guidelines for transitions and terminal and crashcushion connection. Transitions
| Published By | Publication Date | Number of Pages |
| BSI | 2023 | 68 |
This Technical Report defines assessment methods for transitions, considered as the linkage between safety barriers or between safety barriers and removable barrier sections defined by CEN/TS RBS. This Technical Report also defines assessment methods for connection-transitions to terminals and crash cushions. Road Authorities and regulatory authorities are free to determine assessment methods, values, measurements etc. and to fix the details of the requirements. Assessment methods and design rules can also be utilised in connection to evaluation of changed versions.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 44 | undefined |
| 49 | 1 Scope 2 Normative references 3 Terms and definitions |
| 51 | 4 Abbreviations 5 Assessment methods and design rules for transitions 5.1 General |
| 53 | 5.2 Assessment method A1 and B1 5.2.1 General 5.2.2 Impact direction 5.2.3 Impact points |
| 54 | 5.2.4 Environmental considerations for crash tests |
| 55 | 5.3 Assessment method A2 and B2 5.3.1 General 5.3.2 Impact direction 5.3.3 Impact points 5.3.4 Environmental considerations for crash tests 5.4 Assessment method B3 and B4 5.4.1 General 5.4.2 Impact direction |
| 56 | 5.4.3 Impact points |
| 58 | 5.4.4 Environmental considerations for crash tests 5.5 Design rule C1 and C2 5.5.1 Design rule C1 for transition elements 5.5.2 Design rule C2 |
| 59 | 6 Assessment methods for connection-transitions 6.1 General 6.2 Assessment method AC |
| 60 | 6.3 Assessment method BC 6.4 Design rules CC |
| 61 | 7 Performance of transitions and connection-transitions 7.1 General 7.2 Test acceptance criteria |
| 62 | 8 Reporting |
| 63 | Annex A (informative)Reduction factors for normalized dynamic deflection in design rule C2 |
| 64 | Annex B (informative)Working width and vehicle intrusion for transitions |
| 65 | Annex C (informative)Choice of the impact point for long transitions |
