Technical Review Committee materials on long-term maintenance and renewal of Expressway assets

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  • Technical Review Committee materials on long-term maintenance and renewal of Expressway assets

NEXCO EAST, NEXCO CENTRAL, and NEXCO WEST have established “Technical Review Committee on Long-Term Maintenance and Renewal of Expressway Assets” (abbreviation: Long-term Maintenance Review Committee), which is the property of Expressway are undergoing deterioration over time. We will continue to manage in a healthy state for the future, and we are considering measures necessary for customers to use it with peace of mind.

Holding situation

9th Committee 2024
  • Discussed on January 12, 2024, and published based on the discussion at the National Trunk Road Subcommittee on 2024 (published on 2024)

Interim Report January 30, 2023

8th Committee Meeting January 30, 2023
7th Committee October 28, 2020
The 6th Committee Reiwa March 3, 4
5th Committee 2020 January 28

Final Report (1st to 4th) January 22, 2014

4th Committee January 22, 2014

Interim report April 25, 2013

3rd Committee April 10, 2013
2nd Committee March 5, 2013
1st Committee November 7, 2012

List of committee members (as of January 12 2024)

Chairman Yozo Fujino President of Josai University
Committee Hideki Ota Chuo University Research and Development Organization Professor
Member Toyoaki Miyakawa Kyoto University Professor Emeritus
Committee Kazuo Nishimura Professor Emeritus, Tokyo Metropolitan University
Committee member Shoichi Akiba Professor, Faculty of Industrial Science and Technology, Nihon University
Committee member: Shigeki Yagi General Manager of Management Business Headquarters, East Nippon Expressway Company Limited
Committee member: Toshio Nakai General Manager of Conservation Planning Division, Central Nippon Expressway Company Limited
Committee member Koji Kosasa West Nippon Expressway Company Limited Maintenance Service Business Headquarters General Manager

(observer)
Hidetomo Kawamura (Germany) Director of Planning, Japan Expressway Ownership and Debt Repayment Organization

(Titles omitted)

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