NDA provided complete Design Services and Construction Drawings. The Bridge is located in a seismically active area (Zone 4) close to an active fault. Multi-mode response spectrum analysis was carried out to assess the Response of the Bridge to Seismic Excitation. This was a pre-stressed concrete Box Girder Bridge built by the Cantilever Method, with a maximum span of 109 meters.
Client: China Xinjiang Beixin Construction & Engineering (Group) Co., Ltd.
Services: Complete Design and Construction Drawings