Search for PARI Report/Technical Note
Evaluation of Life-Cycle Scenario of Existing Open-Type Wharf
Port and Airport Research Institute 1114
December, 2005
Director General of Life Cycle Management Research Center
Hiroshi YOKOTA,Hiroshi YAMAUCHI,Ema KATO,Mitsuyasu IWANAMI
While lots of harbor structures have been constructed, some of them are reaching the ends of design service life. The number of s...
An Experimental Study on the Steel Corrosion Prevention Effectiveness of Combination of Electro-deposition and Cathodic Protection
Port and Airport Research Institute 1113
December, 2005
Materials Division
Hidenori HAMADA,Kaoru KANESAKA,Yasunobu SUZUKI,Yoshikazu MIYATA
The cathodic protection method with adequate sacrifice anodes (i.e., galvanic coupling protection)has generally been applied as a...
SITE AMPLIFICATION FACTORS FOR STRONG-MOTION SITES IN JAPAN BASED ON SPECTRAL INVERSION TECHNIQUE
Port and Airport Research Institute 1112
December, 2005
Structural Dynamics Division
Atsushi NOZU,Takashi NAGAO
Site amplification factors are evaluated for strong-motion sites in Japan by using spectral inversion technique. A new criteria i...
SG-Wall: A new attempt of seismic-retrofit and front-Water-depth-increase for quay walls by the combination of soil-stabilization and geogrid
Port and Airport Research Institute 1111
December, 2005
Soil Stabilization Division
Koji ICHII,Yasuhisa TAKABA,Junichi HIRONAKA,Mitsuharu FUKUDA,Shinichi SHIGEHISA
A new technology for port construction using dredged material is proposed. The proposed technology (SG-Wall) is the combination o...
Field Investigation on Damages due to 2004 Indian Ocean Tsunami in SriLanka,Maldives and Indonesia with Tsunami Simulation
Port and Airport Research Institute 1110
December, 2005
Tsunami Research Director
Takashi TOMITA,Kazuhiko HONIDA,Takahiro SUGANO,Taro ARIKAWA
The Indian Ocean Tsunami on December 26, 2004 caused the devastating disaster in the coastal areas along Indian Ocean. The many t...
ANNUAL REPORT ON STRONG-MOTION EARTHQUAKE RECORDS IN JAPANESE PORTS (2004)
Port and Airport Research Institute 1109
September, 2005
Structural Dynamics Division
Atsushi NOZU,Takahiro SUGANO
Since 1962, strong ground motions and earthquake responses of structures have been observed inthe major ports in Japan. By the en...
Effect of Light and Water Temperature on Growth of Zostera marina L.
Port and Airport Research Institute 1108
September, 2005
Coastal Ecosystems Division
Yoshiyuki NAKAMIRA,Shinya HOSOKAWA,Eiichi MIYOSHI,Tomohiro KUWAE,Susumu KONUMA,Tetsunori INOUE,Koichiro KAMIO
Light condition and water temperater are the key parameters controlling the growth of eelgrass,Zostera marina L. In this study, we...
Study on the Application of the Calculation Methods of Wave Forces acting on the Various Type of Composite Breakwaters
Port and Airport Research Institute 1107
September, 2005
Maritime Structures Division
Kenichiro Shimosako,Nanako Osaki
Current calculation methods of wave forces acting on the upright section of various types ofcomposite breakwaters, such as perfor...
Field Survey on Indian-Ocean Earthquake Tsunami -Example obtained mainly South-Thailand
Port and Airport Research Institute 1106
September, 2005
Wave Division
Tetsuya HIRAISHI,Taro ARIKAWA,Yasuhiko MINAMI,Masanori TANAKA
A gigantic tsunami was generated in the Indian Ocean Earthquake on December 26, 2004. Thetsunami attacked and gave the devastated ...
Study on Design and Planning of the Coastal Wind Powered Light System
Port and Airport Research Institute 1105
September, 2005
Marine Information Division
Toshihiko NAGAI,Kenichiro SHIMOSAKO,Izumi USHIYAMA,Yasuyuki NEMOTO,Kazuaki KAWANISHI,Yasuhiro THUKAMOTO
This paper introduced three research results on the coastal wind powered light system. Optimal design of coastal wind-Powered lig...
Field Investigation and Numerical Simulation of Storm Surge Flood by Typhoon No.0416 at Takamatsu
Port and Airport Research Institute 1104
September, 2005
Tsunami Research Director
Takashi TOMITA,Kazuhiko HONDA,Hiroyasu KAWAI,Kentaro KUMAGAI
Takamatsu, Tamano and other cities were inundated by the storm surge due to Typhoon Chaba in2004, although the typhoon was not an...
Characteristic of Typhoons in 2004 and Forecasting and Hindcasting of Their Storm Surges
Port and Airport Research Institute 1103
September, 2005
Marine Hydrodynamics and Storm Surge Division
Hiroyasu KAWAI,Kazuhiko HONDA,Takashi TOMITA,Taro KAKINUMA
In 2004, ten typhoons landed on Japanese main islands and some of them triggered sever stormsurge and wave-induced disasters. Thi...
Wave hindcasting with WAM for storm waves caused by the six typhoons in 2004
Port and Airport Research Institute 1102
September, 2005
Marine Hydrodynamics and Storm Surge Division
Noriaki HASHIMOTO,Katsuyuki SUZUYAMA,Toshihiko NAGAI
In 2004, as many as 10 typhoons hit the Japanese Islands, and caused severe damage in manyplaces all over Japan. Among them, espec...
Case Study on Wave Disaster due to Typhoons in 2004
Port and Airport Research Institute 1101
June, 2005
Wave Division
Katsuya HIRAYAMA,Yasuhiko MINAMI,Mitsuhiro OKUNO,Koji MINEMURA,Hiroyasu KAWAI,Tetsuya HIRAISHI
Large typhoons continuously landed in the west part of Japan in 2004. The typhoons caused the storm surges and waves in the wide ...
Characteristic of Abnormal Waves Caused by the 2004 Typhoons Observed by the Nationwide Ocean Wave information network for Ports and HArbourS( NOWPHAS 2004 Special )
Port and Airport Research Institute 1100
June, 2005
Marine Information Division
Toshihiko NAGAI,Shigeru SATOMI
Since 1970, the Port and Airport Research Institute (PARI) has been cooperating with the Bureau of Ports and Harbours, Ministry o...
Laboratory tests on mixing design of large stone asphalt mixture for airport pavement
Port and Airport Research Institute 1099
June, 2005
Structural Dynamics Division
Hirotsugu AKIMOTO,Kimitoshi HAYANO,Masaki KITAZUME
Recently,airport maintenance cost,especially asphalt pavement maintenance cost has gradually increased due to severe damages indu...
Development of Transfer Method of Blocks Using Block Transfer Device with Net Chain to Automate and Save labor
Port and Airport Research Institute 1098
June, 2005
Fluid Mechanics Division
Hitoshi NOGUCHI
In the removing work of wave-dissipating concrete blocks placed in harbors and the shore, the worker or the diver has been done t...
Durability Evaluation of Pre-stressed Concrete Sheet Pile under Marine Corrosive Environments by Acceleration Test
Port and Airport Research Institute 1097
June, 2005
Materials Division
Hidenori HAMADA,Hiroshi YOKOTA,Yoshiaki KIKUCHI
In this paper, a term “PC sheet pile” is used as “Pre-stressed Concrete Sheet Pile”. PC sheet pile has ever been used widely as r...
Records of Observed 2004 Tokaido-off Earthquake Tsunami Profile
Port and Airport Research Institute 1096
June, 2005
Marine Information Division
Toshihiko NAGAI,Shigeru SATOMI
This paper explained results of the observed tsunami characteristics caused by the 2004 Tokaido-off Earthquake. Offshore tsunami ...
An Application of BOTDR to Real Time Observation of Sand Leakage from Caisson
Port and Airport Research Institute 1095
March, 2005
Isamu FUJITA
This article discusses an application of optical fiber sensing to observation or diagnosis of structural facilities in ports or co...