Search for PARI Report/Technical Note
Structural design of airport asphalt pavement with poorly mixed concrete roadbed
Port and Airport Research Institute 0920
December, 1998
Yoshitaka Hachiya, Masanori Murozono, Jianjun Yin, Takeshi Nakamura, Osamu Takahashi, Hiroshi Abe, Yasuo Imai
This document discusses the development process using test pavement for the structural design method of airport asphalt pavement w...
Analysis of International Container Route System Using Shipping Lines' Port Calling Behavior Model -East Asia-North America West Coast Routes-
Port and Airport Research Institute 0922
December, 1998
Tomihiro Watanabe , Masakazu
This study focuses on the East Asia-North America West Coast route (eastbound), focusing on Japan, in order to contribute to the ...
Changes in the mechanical properties of granulated slag over time
Port and Airport Research Institute 0915
September, 1998
Yoshiaki Kikuchi, Kunio Takahashi
In 1989, a manual was prepared for the use of granulated slag for harbor construction. Since then, granulated slag has been widel...
Evaluation of Strength Deformation Characteristics of Pleistocene Clay Soil by Direct Shear Test
Port and Airport Research Institute 0918
September, 1998
Takashi Tsuchida, Tetsuo Fukuhara, Yoichi Watanabe, Hiroaki Komazawa
In order to examine the applicability of the single-sided shear test, this study compared the test results with the results of th...
Development of prediction method for differential settlement due to liquefaction
Port and Airport Research Institute 0908
September, 1998
Masafumi Miyata, Susumu Iai, Koji Ichii
In this study, we developed a method to predict uneven subsidence of wide-area ground due to liquefaction. In this prediction met...
Effects of Wall Friction on Earth Pressure Acting on Walls
Port and Airport Research Institute 0916
September, 1998
Yoshiaki Kikuchi, Hiroyuki Yoshino
Foundation structures are structures that resist earth pressure or use earth pressure, and many of them have been constructed. Fo...
Behavior of piles in ground moving laterally due to the presence of an intermediate weak layer
Port and Airport Research Institute 0917
September, 1998
Yoshiaki Kikuchi, Eiki Hirose
There are many cases of damage to structures in the ground that cause lateral flow, and various studies have been conducted. This...
Consideration on Prediction and Judgment of Liquefaction by Particle Size and N Value Method
Port and Airport Research Institute 0914
September, 1998
Soil Dynamics Laboratory
Hiroyuki Yamazaki, Zenko Ki, Fumikatsu Koike
In this report, we review the liquefaction prediction/judgment method based on particle size and N value (called the particle siz...
Development of assessment method for residual strength of damaged mooring facilities
Port and Airport Research Institute 0912
September, 1998
Tetsuya Koizumi, Shuji Yamamoto, Koichiro Takechi, Yoji Kadowaki
In this study, we investigated whether mooring facilities (caisson type and steel sheet pile type) that were damaged by natural d...
Ship specifications with reliability as a given condition
Port and Airport Research Institute 0911
September, 1998
Yasuhiro Akakura, Hironao Takahashi System Laboratory, Planning and Design Standards Department
In the design of port facilities, the specification of the target ship is one of the major conditions. The target vessel is the l...
Specifications of the target ship based on statistical analysis, etc.
Port and Airport Research Institute 0910
September, 1998
Yasuhiro Akakura, Hironao Takahashi, Takashi Nakamoto System Laboratory, Planning and Design Standards Department
When planning and designing port facilities, the specifications of target ships are one of the most important conditions. The tar...
Automation of caisson bar arrangement calculation (Part 4) -Limit state design method-
Port and Airport Research Institute 0913
September, 1998
Kenji Morimitsu, Hiroshi Yokota, Satoshi Matsubuchi, Design Technology Laboratory, Planning and Design Standards Department
This document introduces the design method of the asymmetric reinforcement design program for breakwaters and mooring caissons, w...
Yearbook of Strong Motion Observations in Harbor Areas (1995 & 1996)
Port and Airport Research Institute 0909
September, 1998
Yukihiro Sato, Koji Ichii, Susumu Iai, Yuko Hoshino, Yoko Sato, Masafumi Miyata, Toshikazu Morita
This report reports the records obtained in 1995 and 1996 at the port area strong motion network. The records obtained by this ob...
Various properties of concrete blocks as recycled materials
Port and Airport Research Institute 0906
June, 1998
Junichi Mizukami, Yoshiaki Kikuchi, Hiroyuki Yoshino, Chief Researcher, Soil Department
Good-quality natural stones used as mound materials and backfill materials for offshore construction work are decreasing, and fro...
Strong-motion records in the port area of the 1995 Hyogo-ken Nanbu Earthquake
Port and Airport Research Institute 0907
June, 1998
Yukihiro Sato, Koji Ichii, Yuko Hoshino, Yoko Sato, Masashi Miyata, Toshikazu Morita, Susumu Iai
The 1995 Hyogo-ken Nanbu Earthquake caused severe seismic motions in various parts of the Kansai region, including a severe earthq...
Development of liquefaction countermeasure construction method using solution-type injection solidification material
Port and Airport Research Institute 0905
June, 1998
Hiroyuki Yamazaki, Kenichi Maeda, Kunio Takahashi, Zenko Ki, Kentaro Hayashi
Aiming mainly to develop a liquefaction countermeasure method for the lower ground of existing structures, the development of a l...
Earthquake emergency recovery system for airport asphalt pavement
Port and Airport Research Institute 0904
June, 1998
Yoshitaka Hachiya, Masanori Murozono, Jianjun Yin, Ken Nakamura, Yasuo Imai
This paper proposes the construction of an emergency restoration system for the damage caused to the airport asphalt pavement dur...
Labor-saving construction technology for caisson production
Port and Airport Research Institute 0903
June, 1998
Yuzo Suzuki, Osamu Kiyomiya, Takao Fujisawa, Hiroshi Yokota, Junichi Akizono, Muneo Yoshie, Eiji Sato, Toshinari Tanaka
Current port construction largely depends on manual work, and depending on the content of the work, skill is required and danger i...
Development of surplus water treatment equipment using new type filter media
Port and Airport Research Institute 0902
June, 1998
Hideo Kato, Takeyuki Fujimoto, Yuji Sato, Hiroshi Tanimoto
When discharging surplus water from a landfill, it is necessary to treat the surplus water by using a large amount of chemicals su...
Measurement of geothermal heat transfer in the Banzu tidal flat
Port and Airport Research Institute 0901
June, 1998
Nahoko Eguchi ,Yasushi
In tidal flats, the tides repeatedly cause drought and submergence. In particular, biological activities and chemical changes are...