Bridge parapet collision forces to Eurocodes
Bridge parapet collision forces to Eurocodes
(OP)
Hi all
I am looking for the appropriate transverse force to use for the design of a bridge deck which supports a H2 class vehicle restraint system. IS EN 1991-2 recommends classes A through D and provides horizontal forces but does not relate them to specific restraint systems (N1/2, H2, H4, etc.). The Irish national annex to 1991-2 expands on this but only provides loads for N1 & N2 and H4a & H4b. Has anyone been through this before and been able to determine a suitable force?
Regards
Cian
I am looking for the appropriate transverse force to use for the design of a bridge deck which supports a H2 class vehicle restraint system. IS EN 1991-2 recommends classes A through D and provides horizontal forces but does not relate them to specific restraint systems (N1/2, H2, H4, etc.). The Irish national annex to 1991-2 expands on this but only provides loads for N1 & N2 and H4a & H4b. Has anyone been through this before and been able to determine a suitable force?
Regards
Cian






RE: Bridge parapet collision forces to Eurocodes
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RE: Bridge parapet collision forces to Eurocodes