掲載雑誌(和): 土木学会論文集 V 巻: -巻 号: 402/V-10号 頁: 71‐80頁 年: 1989年 月: 2月 著者(和): 池田尚治, 加藤紘一, 萩原正雄 タイトル(和): 可とう性連結部を有する鉄筋コンクリート沈埋トンネルの耐震性に関する研究 抄録(和):
- キーワード(和): - 掲載雑誌(英): JOURNAL OF MATERIALS,CONCRETE STRUCTURES AND PAVEMENTS 著者(英): タイトル(英): Study on seismic behavior of reinforced concrete immersed tunnels having flexible joints. 抄録(英):
Inmersed tunnels with flexible joints which connect the submerged elements have been considered to be a rational structural system in the soft surface ground against severe earthquakes. The purpose of this study is to evaluate the effects of the flexible joints of such structures against earthquakes. Analytical models were proposed to calculate the response of the structures due to ground motion. Parametric studies were carried out in terms of the characteristics of reinforced concrete elements, flexible joints, ground conditions, and etc. The mechanical behavior of the flexible joints which consisted of the rubber and high strength tendons was obtained through the experimental study. It was clarified that the proposed analytical models could evaluate the effe キーワード(英): - 記事区分 - 区分     論文集