橋梁(1)

9:30 AM - 9:40 AM JST(12:30 AM - 12:40 AM UTC)

[VI-375] A Study on Monitoring of the Constrution of Long-Span Concrete Arch Bridge

*Takehiro Hirayama¹, Keigo Tamano¹, Hiroo Minami¹, Ayumi Akiyama², Asako Sakamoto², Masatoshi Tobari¹ (1. KAJIMA Corporation, 2. Central Nippon Expressway Company Limited)

Keywords:

truss cantilever erection,monitoring,arch rib,stiffening girder