リニューアル (10)

[VI-1022] Consideration of the test method at the shock vibration examination enforcement difficulty point of the Tokaido Shinkansen

*桝田 圭佑¹、他谷 周一¹ (1. JR東海)

Keywords:Shock vibration examination, Ramen viaduct, The train vibration method, The passage blow method

I carry out a shock vibration examination to judge the healthy degree of the basic part of the concrete ramen viaduct of the Tokaido Shinkansen in us. On the other hand, in the urban area, there is a point that the buildings such as the commercial facilities of the underpass perform a trouble, and is hard to carry out an examination. Because I examined an applicable shock vibration test method this time at such a point, I report it.