Presentation Information

[VI-1300]Test construction of invert reinforcement using precast blocks under weekend traffic release conditions.

*Shinji Hachiya1, Shuuichi Akasaki1, Yuji Itaya1, Hitoshi Hanatani2, Daiki Kamasaka2 (1. OKUMURA CORPORATION, 2. East Nippon Expressway Company Limited)

Keywords:

Mountain tunnel,Inverted concrete,Precast block,Test construction