Search for PARI Report/Technical Note
Settling and Consolidation Analysis of Very Soft Clay
Port and Airport Research Institute 0680
June, 1990
Masaki KOBAYASHI,Takumi YAMAKAWA,Fumiko OGAWA
This paper presents a new procedure for analysing settling and conslidation of very soft clay. In this procedure, both settling an...
Horizontal Loading Tests on Models of Soft Landing Comb-Shaped Structures
Port and Airport Research Institute 0679
June, 1990
Yoshiaki KIKUCHI,Kunio TAKAHASHI,Ryuichi NAKAMURA
Comb-shaped structures are breakwaters which resist lateral forces by both lateral resistance of piles and cohesion between its pl...
An Investigation of Grain Handling Performance with Continuous Unloaders
Port and Airport Research Institute 0678
June, 1990
Machinery Systems Laboratory
Tadao NAKAJIMA,Yasuhiro TAKAHASHI,Masao TANABE,Ichiro KIMURA
An Investigation of grain handling performance of Continuous unloaders (pneumatic unlnader and mechanical continous unloader) was ...
Analysis of Result of Movable-Bed Model Experiment by Mean of Empirical Eigenfunction
Port and Airport Research Institute 0670
March, 1990
Shinichi YANAGISHIM,Kazumasa KATOH,Yoshiaki SAKAKIBARA
To simplify the data analysis of movable-bed model experiment, an applicability of empirical eigenfunction analysis to it has been...
Practical Formula for the Composite Ground Improved by Sand Compaction Pile Method
Port and Airport Research Institute 0669
March, 1990
Katsumi KANDA,Masaaki TERASHI
When the sand compaction pile (SCP) method is applied to a soft clay deposit, stiff compacted sand piles and soft clay form an imp...
A Study on the Methodology of Coastal Wave Observation and Wave Climate in Japanese Coastal Sea Area
Port and Airport Research Institute 0668
March, 1990
Maritime Obsevation Laboratory
Koji KOBUNE
This study aims at recommending suitable methods for regular coastal wave obsergvation and discussing the statistical charac
Study on Biological Ability to Environmental Improvement using Natural Reed (part 2) -Channel Experiments on Hydraulic Roughness and Turbidity Charification by Emerged Plants-
Port and Airport Research Institute 0667
March, 1990
Environment Puriffcation Laboratory
Yasushi HOSOKAWA,Eiichi MIYOSHI,Keita FURUKAWA,Takeshi HORIE
For arranging and managing coastal wetland with emerged plants, the hydraulic characteritstics of emerged plant field are importan...
Annual Report on Wave properties at the Network Stations (1988)
Port and Airport Research Institute 0666
March, 1990
Maritime Obsevation Laboratory
Koji KOBUNE,Yutaka KAMEYAMA,Kazuteru SUGAHARA,Noriaki HASHIMOTO
Since 1970, the Port and Harour Research Institute has been cooperating with the Bureau of Port and Harbours, Ministry of Transpor...
Calculations of Vertical Circulation in Stratified Waters by Two-Level and Two-Layer Models
Port and Airport Research Institute 0665
March, 1990
Kazuo MURAKAMI
Vertical circulation induced by density current is very important factor to exchange waters in enclosed inner bay. In order to inv...
Simple Predicting Methods on Thermal Cracking in Concrete
Port and Airport Research Institute 0664
March, 1990
Structual Mechanics Laboratory
Osamu KIYOMIYA,Takatoshi NOGUCHI,Hiroshi YOKOTA
Concrete structures in ports and harbours become big and are repidly constructed. It makes a serious problem in those structures, ...
Dynamic Shear Moduli and Damping Factors of Gravel Derived from Shaking Table Test of Large Shear Cylinder
Port and Airport Research Institute 0663
March, 1990
Earthquake Disaster Prevention Laboratory
Tatsuo UWABE,Makoto OSADA
Dynamic shear moduli and damping factors of sand and gravel were derived from shaking table tests of large shear cylinder which is...