We plan highway routes, prepare public relations and presentation documents, and draw two dimensional and three dimensional maps by considering the geography and the state of development and land use, utilizing images taken by the IKONOS satellite.
Tottori Expressway (Chizu〜Tottori)(Photograph taken by the IKONOS satellite)
Major Projects
- 2009 Major Local Arterial Road Improvement: Kure Beltway (Hiroshima Prefecture)
- 2009 Kuse Area Pavement Design (West Nippon Expressway Co., Ltd)
- 2010 Major Prefectural Road Improvement Design: (Yamaguchi Prefecture, Hofu Construction Office)
- 2011 Miyoshi JCT Pavement Design (West Nippon Expressway Co., Ltd)
- 2012 Ogori JCT and Pavement Design for Ordering the Construction (West Nippon Expressway Co., Ltd)
- 2013 Seto Area Detailed Road Design (West Nippon Expressway Co., Ltd)
- 2013 Major Local Arterial Road Improvement: Hatsukaichi Beltway (Hiroshima Prefecture)
- 2013 Onomichi-Matsue Road Survey and Design Work (MLIT, Chugoku Regional Development Bureau)
Yamaguchi Junction (Photo Montage)
Road Design utilizing CAD
Major Projects
- 2011 West Meihan Expressway Bridge Design (West Nippon Expressway Co., Ltd)
- 2012-2013 Ogori Junction Bridge Deck Construction Design (West Nippon Expressway Co., Ltd)
- 2014 Seto Junction Bridge Superstructure Detailed Design (West Nippon Expressway Co., Ltd)
- 2014 Higashi Hiroshima Takada Road Bridge Construction Examination (Hiroshima Prefecture)
- 2014 Detailed Design for Bridge Rebuilding on Prefectural Roads (Hiroshima Prefecture)
Shimonden Overpass (Photo montage)
Plan using CAD
Major Projects
- 2012-2014 Ube Industries Road Survey, Repair Design, and Earthquake Resistant Design (Ube Industries)
- 2013 Nishi Heiwa Ohashi Survey and Repair Design (Hiroshima City, Naka-ku)
- 2009-2014 Chugoku Expressway Bridge Deck Replacement and Bridge Girder Partial Repair Design (West Nippon Expressway Co., Ltd)
- 2014 Expressway Overpass Repair and Seismic Reinforcement Design (West Nippon Expressway Co., Ltd)
- 2014 Expressway Substructure Repair and Seismic Reinforcement Design (West Nippon Expressway Co., Ltd)
- 2014 Examination of the Concrete Peel-off Prevention on Expressways (West Nippon Expressway Co., Ltd)
Fukiyadani Bridge
Fukiyadani Bridge
Major Projects
- 2012 Shoo Jct Facilities Construction Documents Preparation (West Nippon Expressway Co., Ltd)
- 2012 Ogori Jct Facilities Construction Documents Preparation (West Nippon Expressway Co., Ltd)
- 2013 Tunnel Lighting Renewal (West Nippon Expressway Co., Ltd)
- 2014 Information Board Facility Planning (West Nippon Expressway Co., Ltd)
- 2014 Chugoku Area Facility Construction Engineering Work: Miyoshi Jct Facilities Construction Documents Preparation (West Nippon Expressway Co., Ltd)
Air Ventilation Equipment (Jet Fan)
Air Ventilation Equipment (Jet Fan)
Information Board
Information Board
Junction Facilities
Junction Facilities
Major Projects
- 2008 Miyajima Smart IC Negotiation Plan Preparation (West Nippon Expressway Co., Ltd)
- 2008 Daisen PA Smart IC Negotiation Document Preparation (West Nippon Expressway Co., Ltd)
- 2011 Kibi Smart IC U-turn Design (West Nippon Expressway Co., Ltd)
Miyajima SA
Miyajima Smart IC
Major Projects
- 2012 Sanyo Expressway Culvert Pipe Damage Survey and Design (West Nippon Expressway Co., Ltd)
- 2012〜2014 Verification of the effects of the Traffic Accident and Congestion Countermeasures (West Nippon Expressway Co., Ltd)
- 2013 Traffic Operation Examination of Construction etc. (West Nippon Expressway Co., Ltd)
- 2013 Mountain Stream Investigation in the Chugoku Region (West Nippon Expressway Co., Ltd)
- 2013 Fallen Rock Prevention in the Portal Area of the Shittani-Koshi Tunnel (West Nippon Expressway Co., Ltd)
- 2013Geological Survey for the Tunnel Construction (Hiroshima Prefecture)
- 2014 Slope Repair Examination in the Yamaguchi Area (West Nippon Expressway Co., Ltd)
- 2014 Disaster Prevention Planning of the Kurahashi Okou Ryoushida Prefectural Road (Hiroshima Prefecture)
Major Projects
- 2009 Onomichi-Miyoshi Section Environmental Impact Analysis (West Nippon Expressway Co., Ltd)
- 2010 Kuse Area Sunlight Obstruction Survey (West Nippon Expressway Co., Ltd)
- 2011 Miyajima Service Area Landscaping Planning (West Nippon Expressway Co., Ltd)
- 2012〜2014 Kuba Area Environmental Survey (West Nippon Expressway Co., Ltd)
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CONTACT
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West Nippon Expressway
Engineering Chugoku Co., Ltd〒733-0037
3rd Central Bldg., 2-1 Nishikanon-machi,
Nishi-ku, Hiroshima, 733-0037 JAPAN
TEL:+81-082-532-1430
FAX:+81-082-532-8051
