舗装一般

9:50 AM - 10:00 AM JST(12:50 AM - 1:00 AM UTC)

[V-23] Influence of Asphalt Mixture Type Selection on the Manifestation Behavior of Pavement Distress Caused by Subsurface Cavity Formation

*Shinichi Watanabe¹, Reiji Kikuchi¹, Tatsuhiko Watanuki¹, Jiro Kuwano² (1. NIPPO CORPORATION, 2. Saitama University)

Keywords:

Cavity under road surface,Road collapse prevention,Roadbed reinforcement,Special elastic asphalt mixture,FEM analysis