掲載雑誌(和): 土木学会論文集 III 巻: -巻 号: 394/III-9号 頁: 131‐134頁 年: 1988年 月: 6月 著者(和): 赤井浩一,田村武 タイトル(和): 正規圧密またはそれに近い過圧密地盤の動的応答解析への一寄与 抄録(和):
- キーワード(和): - 掲載雑誌(英): JOURNAL OF GEOTECHNICAL ENGINEERING 著者(英): タイトル(英): A contribution to the dynamic response analysis of normally consolidated or slightly overconsolidated soil layers. 抄録(英):
Recently, some big reclamation projects are being pursued in offshore areas where the water depth is far beyond ten meters and there exists clay-rich soil layers whose overconsolidation ratios are not so far from unity. The present note deals with an analytical solution for the dynamic respose of soil layers appearing in the offshore seabed. Referring to the results of PS-logging performed at the boring site of Senshu-oki seabed in Osaka Bay as deep as 150 m, it is found that there exists a relationship between the celerity of transversal wave, Vs (m/s), and the depth of soil layers, z (m), as Vs=30z 0.5 . Another informations obtained from the soil exploration also indicate that the seabed is almost normally consolidated at this site. The characteristics solution and キーワード(英): - 記事区分 - 区分     論文集