Notice regarding revision of the calculation standard

January 4, 2017
East Nippon Expressway Co., Ltd.

East Nippon Expressway Co., Ltd. is pleased to inform you that the accumulation standard has been revised.

January 1, 2017 revision summary

[Cumulation criteria for surveys, etc.]
  • New establishment of seismic retrofit design steps for bridges with rocking piers

Other

  • For details of the revision, Here Please see.