掲載雑誌（和）： 日本地震工学シンポジウム講演集 Vol： 6巻 年： 1982年 頁： 1913-1920頁 著者（和）： - タイトル（和）： - 抄録（和）：
- キーワード（和）： - 掲載雑誌（英）： PROCEEDINGS OF JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM 著者（英）： Takashi AKIYOSI, Kunihiko FUCHIDA タイトル（英）： EFFECT OF SLIPPAGE ON SEISMIC RESPONSE OF BURIED PIPELINE SYSTEMS 抄録（英）：
The analysis of the dynamic interaction between soil and buried pipeline systems during earthquakes which involves the slippage of the main pipes induced through the frictional interface is presented in the Closed form solutions of imperfectly bonded soil and main jointpaper . less pipes to steady harmonic P-and S-waves are obtained under the assumption:(1) the soil is linear, elastic and infinite space, (2) the pipeline systems are composed of the linear elastic main and branch pipes elastically connected to the main pipes and the structures, and (3) the slippage between the soil and the pipes occures when the boundary shear stress equals the frictional one(=Coulomb). Those solutions are also extended to the analysis of the systems to randomly vibrating motions. Then the periodically jointed pipelines are investigated by replacing them with the statically equivalent uniform pipes and finally the stress concentration at the ends of the branch pipes are analyzed in association with the main pipe response. キーワード（英）： - 記事区分： - 区分 　　　委員会論文集