Presentation Information

[V-477]Quality Control of Concrete by dropping a Tamping Rods test

*Miwa Ohuchi1, Hideaki Adachi1, Akito Ando1, Kazutoshi Kasai1 (1. TAISEI CORPORATION)

Keywords:

shield tunnel,internal build,concrete,Pressure feeding concrete,dropping a Tamping Rods test,re-vibration