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Lateral resistance of coupled piles with its intermediate soil stabilized by cement treating method
Port and Airport Research Institute 056-03-01
September, 2019
Foundations Group
Satoshi MATSUMURA, Takanobu MATSUBARA, Naruhiko FUJII, Takaaki MIZUTANI, Yoshiyuki MORIKAWA, Makoto SATO
The aim of this study is to reveal a useful soil stabilization method to increase lateral resistance of existing coupled piles. Th...
Strong Motion Simulation with the Pseudo Point-source Mode for Intraslab Earthquakes
Port and Airport Research Institute 58-1-2
August, 2019
Engineering Seismology Group
Atsushi NOZU,Yosuke NAGASAKA
This study is focused on intraslab earthquakes occurring within subducting oceanic plate. Recently intraslab earthquakes are becom...
Development of Analysis Method of Moored Ship Motion in 3D Fluid Field
Port and Airport Research Institute 58-1-1
August, 2019
Wave Group
Yasuhiro AIDA,Katsuya HIRAYAMA
For example, on the quay of a remote island facing to the ocean without offshore breakwaters, it is necessary to deal with a multi...
An Analysis of Ocean Waves along the Japanese Coast Based on Swell Index
Port and Airport Research Institute 57-4-2
March, 2019
Hitoshi TAMURA,Takashi FUJIKI,Koji KAWAGUCHI
Coastal disasters induced by low frequency swells with massive energy are a serious problem along Japanese coasts and have been fr...
Regulating factors of organic carbon accumulation rate in coastal vegetated habitats
Port and Airport Research Institute 57-4-1
March, 2019
Coastal and Estuarine Environment Group
Kenta WATANABE,Tatsuki TOKORO,Kazufumi TADA,Shigeru MONTANI,Tomohiro KUWAE
Organic carbon (Corg) storage and the absorption of atmospheric carbon dioxide (CO2) are among the valuable functions in vegetated...