特殊構造

[I-322] For Further application of multiple steel pipes bridge pier integrated by pile foundation without a footing to actual bridges - Study on evaluation of geotechnical parameters variability -

*Masahiro Hattori¹, Yasumasa Soga², Masashi Okaue², Tatsuo Sasaki³, Koji Oniki³ (1. Hanshin Expressway Research Institute for Advanced Technology, 2. Hanshin Expressway, 3. Nippon Engineering Consultants)

Keywords: multiple steel pipes bridge pier, without a footing, pile foundation , geotechnical parameters variability