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Dive into the research topics where Ryoji Naito is active.

Publication


Featured researches published by Ryoji Naito.


Environmental Engineering Research | 2007

Relationship between sediment quality and benthic macrofauna in Japanese port and harbors

Ryoji Naito; Yoshiyuki Nakamura; Taro Urase; Naohiro Kaneko


PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN | 2006

UNDER CONSTRUCTION EFFECTS OF GEOMORPHOLOGICAL RESTORATION OF SUBAQUEOUS BORROW PITS AND EXTRACTION OF RELATED RESEARCH & DEVELOPMENT TASKS

Ryoji Naito; Yoshiyuki Nakamura; Hitoshi Imamura; Masahiro Sato


Journal of Japan Society on Water Environment | 2008

Environmental Fate of Polycyclic Aromatic Hydrocarbons in Sediments in Nagoya Port

Ryoji Naito; Yoshiyuki Nakamura; Taro Urase; Hiroyuki Okumura


Journal of Japan Society of Civil Engineers | 2018

CHARACTERISTICS OF AMPLITUDES AND PERIODS OF SEICHES OBSERVED AROUND JAPAN

Kazunori Sameshima; Keiji Nakai; Ryoji Naito; Koji Kawaguchi; Kyoshi Nukada; Noriaki Hashimoto


Journal of Japan Society of Civil Engineers | 2018

ESTIMATION OF LONG-TERM SEA LEVEL VARIATION TAKING INTO CONSIDERATION GROUND DEFORMATION BY GNSS SURVEY

Ryoji Naito; Kazunori Sameshima; Yasunori Kondou; Naokazu Ito; Koji Kawaguchi


Journal of Japan Society of Civil Engineers | 2018

STUDY ON MAINTENANCE PRIORITIES AND PREVENTIVE MAINTENANCE CONCIDERING THE INSPECTION RESULTS OF COASTAL REVETMENT

Ryoji Naito; Kazunori Sameshima; Nobukazu Sasaki; Toshiya Fukumaru; Mitsuyasu Iwanami


Journal of Japan Society of Civil Engineers | 2016

STATISTICAL ANALYSIS OF THE HORIZONTAL DISTRIBUTION CHARACTERISTICS OF SEDIMENT QUALITIES IN PORT OF NAGOYA

Keita Hattori; Yosiyuki Nakamura; Hiroto Higa; Takayuki Suzuki; Ryoji Naito; Susumu Ogura


Journal of Japan Society of Civil Engineers | 2012

Effects of Riverine Load Reduction on Primary Productivity and Hypoxia in Ise Bay

Yoji Tanaka; Yoshiyuki Nakamura; Tetsunori Inoue; Kojiro Suzuki; Yoshifumi Uchida; Akira Sawada; Ryoji Naito


Journal of Japan Society on Water Environment | 2010

Factors affecting leachability test results for sediment PCDDs/DFs and co-PCBs.

Ryoji Naito; Yoshiyuki Nakamura; Taro Urase; Tomohiro Kuwae; Hiroaki Tanaka


World Dredging, Mining and Construction | 2009

Formulation and application of the guideline for countermeasures against dioxins in Japan

Ryoji Naito; Yoshiyuki Nakamura

Collaboration


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Yoshiyuki Nakamura

Yokohama National University

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Taro Urase

Tokyo University of Technology

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Mitsuyasu Iwanami

Tokyo Institute of Technology

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Naohiro Kaneko

Tokyo Institute of Technology

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Takayuki Suzuki

Yokohama National University

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Yoji Tanaka

Yokohama National University

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Kojiro Suzuki

Ontario Ministry of Transportation

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