Japan Society of Civil Engineers 2019 Annual Meeting

Presentation information

第II部門

港湾施設 (2)

Wed. Sep 4, 2019 10:25 AM - 11:55 AM II-3 (幸町北3号館 332講義室)

座長:久保田 真一((株)不動テトラ 総合技術研究所)

[II-119] Dynamic response analysis of wall structures in consideration of dynamic water pressure

*織田 幸伸1、本田 隆英1、小俣 哲平1 (1. 大成建設)

Keywords:dynamic water pressure, dynamic response analysis, impulsive wave force, boundary element method, natural period

In order to evaluate the safety of structures against impulsive wave force, dynamic response analysis considering the momentary impact force is required. In that analysis, dynamic water pressure generated by the motion of the structure should be considered. In this study, we conducted free vibration experiments, and confirmed that the response characteristics change due to the dynamic water pressure and the boundary element method is effective to analyze that pressure. And the dynamic response analysis method incorporating the influence of dynamic water pressure was proposed and verified.

Abstract password authentication.
Password is required to view the abstract. Please enter a password to authenticate.

Password