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Boukei Bridge

Photograph source:「Concrete Bridges in Hokkaido Vol 5」(Concrete Research Committee,Association for Civil Engineering Tecnology of Hokkaido)

Structure name Boukei Bridge
Structure type PC2 continuous span large decentering Cable Truss midair slab bridge
Structural factors Length of bridge 57.3m
Span length 23.0+33.2m
Client Hokkaido morimati
Designer Civil Engineering Services co.ltd.
Contractor Joint-venture group:DPS Bridge Works Co.,Ltd・Sumitomo Mitsui Construction Co., Ltd
Location

mori

Completion date 2011
Overview

 This bridge is a pedestrian bridge over the Shimazaki River between the left bank park and right bank park. The bridge features economic improvement by reduction in the weight of the superstructure due to the introduction of prestress and reduction of the girder height due to eccentric arrangement of the outside cable following the bending moment. In addition, this bridge possesses a finback form that covers the eccentric portion on the intermediate fulcrum with concrete, so that the bridge can also be considered a landmark of the park.

 

 

Reference:「Concrete Bridges in Hokkaido Vol 5」(Concrete Research Committee,Association for Civil Engineering Tecnology of Hokkaido)
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