The Long-span Bridge Newsletter is a mini-magazine about long-span bridges.It gives information not only about the Honshu-Shikoku Bridges, but also about other long-span bridges.
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No.100,April, 2025Current Issue
- Activity of HSBE
- Enhancing Long-Span Bridge Maintenance with BIM and MR-Based Inspection Technology
- Project in Japan
- Seismic retrofit project of Kansai International Airport Access Bridge
- Overseas Project
- Moisture monitoring and dehumidification system for anchorages of cable stayed bridge in Sweden
- Overseas Project
- Xihoumen Rail-cum-Road Cross-Sea Bridge in China
- Overseas Project
- Technical training for overseas bridge engineers
- International Conference
- IRF Global Road Conference (USA)
- Activity of HSBE
- 100th issue of Long-Span Bridge Newsletter
- Click here for details
- No.100【PDF】
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No.99,January, 2025
- Activity of HSBE
- Installation of a cycle path on the Ohnaruto Bridge
- Activity of HSBE
- Replacement of large-scale expansion joint in Ohnaruto Bridge
- Overseas Project
- Replacement of All Hangers in 2nd Bosporus Bridge by IHI without Traffic Restriction
- Overseas Project
- Special Bridge in Indonesia
- International Conference
- IABSE Congress 2024, San Jose, Costa Rica
- International Conference
- 12th International Cable Supported Bridge Operators Conference
- Click here for details
- No.99【PDF】
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No.98,October, 2024
- Activity of HSBE
- Demonstration test of the main cable exterior inspection system in Ohshima Bridge
- Project in Japan
- Structural Examination of Continuous Floor Framing Girders in the Hirado Bridge
- International Conference
- IABMAS2024 Copenhagen
- International Conference
- 25th Anniversary of the Sister Bridge Agreement of Normandie Bridge and Tatara Bridge
- Click here for details
- No.98【PDF】
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No.97,July, 2024
- Activity of HSBE
- Development of low-position road lighting for bridges
- Project in Japan
- Efforts to reduce the maintenance costs on Hakucho-Ohashi Bridge (Revise of a management method for fastening force of cable-band bolts)
- Overseas Project
- The Chacao Bridge Project (Progress of tower construction)
- International Conference
- IABSE Symposium Manchester 2024
- Click here for details
- No.97【PDF】
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No.96,April, 2024
- Activity of HSBE
- 25th Anniversary of Nishi-Seto Expressway (Shimanami-Kaido)
- Activity of HSBE
- Building AI to support the maintenance of the long span bridges
- Project in Japan
- Repair of fatigue cracks occurred in steel deck of cable-stayed bridge
- Project in Japan
- Investigation on floor system connection for the Kanmon Bridge
- Overseas Project
- A New Cable-stayed Bridge in Vietnam: My Thuan 2 Bridge
- Overseas Project
- Technical assistance for large-scale repair project on the Matadi Bridge
- Click here for details
- No.96【PDF】
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No.95,January, 2024
- Activity of HSBE
- Development and implementation of BIM/CIM for maintenance and management of long-span bridges
- Project in Japan
- Immediate estimation of seismic damage of long-span bridges
- Project in Japan
- Basic Structure of Long Span Bridge (Shinko and Nadahama Passage Section) on the Western Extension of Osaka Wangan Expressway
- Overseas Project
- Bronx-Whitestone Bridge: Vertical Median Barrier Extension Enhances Aerodynamics
- International Conference
- ICSBOA Asia Regional Workshop in Kobe
- International Conference
- 27th World Road Congress Prague 2023
- International Conference
- The 12th International Symposium on Steel Structures (Korea)
- Click here for details
- No.95【PDF】
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No.94,October, 2023
- Activity of HSBE
- Deterioration detection of the coating system on steel bridges using near-infrared hyperspectral imaging
- Activity of HSBE
- Enlargement of manholes between tower shafts and lower horizontal struts of Akashi Kaikyo Bridge
- Project in Japan
- Construction of side span of cable-stayed bridge in Kawasaki Port Road with temporary pylon
- Project in Japan
- Inspection by Robot at Arakawa Bay Bridge
- Overseas Project
- Opening ceremony for the suspension bridge over the Danube in Braila, Romania
- International Conference
- 11th New York City Bridge Conference
- International Conference
- Asia Australasia Road Conference 2023(Indonesia)
- Click here for details
- No.94【PDF】
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No.93,July, 2023
- Activity of HSBE
- Seismic retrofit design of Innoshima Bridge
- Project in Japan
- Repainting work for the main tower of Yokohama Bay Bridge
- Project in Japan
- Damage and emergency countermeasure of rubber dampers at cable end of cable-stayed bridge
- Overseas Project
- Inspection of Bridges after 6 Feb 2023 Turkey Earthquake
- International Conference
- IABSE Symposium Istanbul 2023
- Click here for details
- No.93【PDF】
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No.92,April, 2023
- Activity of HSBE
- 25th anniversary of Akashi-Kaikyo Bridge and 35th anniversary of Seto-Ohashi Bridges
- Activity of HSBE
- Lifetime prediction of coating films on the repainted Innoshima Bridge and Ohnaruto Bridge
- Project in Japan
- Designation of Wakato Bridge as National Important Cultural Property and Night View Heritage of Japan
- Overseas Project
- Concrete Construction of Pile Cap for P130 Foundation of the Danjiang Bridge
- International Conference
- Impressions from the 11th ICSBOC - From a visitor
- Click here for details
- No.92【PDF】
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No.91,January, 2023
- Activity of HSBE
- 11th ICSBOC held in Kobe, Japan
- Activity of HSBE
- Development of Corrosion Detection Technology for Cable-stayed Bridge Cables by Eddy Current Testing (ECT)
- International Conference
- 28th ITS WORLD CONGRESS
- Click here for details
- No.91【PDF】
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No.90,October, 2022
- Activity of HSBE
- Performance test of one of the largest viscous damper in Japan used for the seismic retrofit of Tatara Bridge
- Project in Japan
- Maintenance of the main tower Tuned Mass Damper (TMD) of the Akinada Bridge
- Project in Japan
- Installation of Dry Air Injection System for main cable of Kanmon Bridge
- Overseas Project
- Wind Tunnel Tests of the Mackinac Bridge
- Overseas Project
- New cable stayed bridge across Storstrømmen, Denmark
- International Conference
- 11th International Cable Supported Bridge Operators’ Conference (ICSBOC 2022, Kobe)
- Click here for details
- No.90【PDF】
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No.89,July, 2022
- Activity of HSBE
- Tension re-introduction in the upper hand rope of the main cable of the Innoshima Bridge
- Activity of HSBE
- Repair of the underside of concrete slab protected with cathodic protection at the anchorage of the Ohnaruto Bridge
- Overseas Project
- Tsubasa Bridge in Cambodia
- International Conference
- 11th International Cable Supported Bridge Operators’ Conference (ICSBOC 2022, Kobe)
- Click here for details
- No.89【PDF】
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No.88,April, 2022
- Activity of HSBE
- Internal main cable inspection of Kurushima-Kaikyo Bridges
- Project in Japan
- Maintenance of Hakucho-Ohashi Bridge in winter
- Project in Japan
- Opening of Iwagi Bridge
- Activity of HSBE
- Technical Assistance by HSBE for Bridge Construction and Maintenance
- Click here for details
- No.88【PDF】
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No.87,February, 2022
- Project in Japan
- Iwagi Bridge construction project - Activities of an engineer of HSBE
- International Conference
- The 11th International Cable Supported Bridge Operators’ Conference (ICSBOC)
- Project in Japan
- Construction of Yoshinogawa Sunrise Bridge
- Overseas Project
- Main cable construction for the suspension bridge over the Danube in Braila, Romania
- Click here for details
- No.87【PDF】
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No.86,January, 2022
- International Conference
- The 11th International Cable Supported Bridge Operators’ Conference (ICSBOC)
- Activity of HSBE
- Development of maintenance vehicle for main towers of Akashi-Kaikyo Bridge
- Project in Japan
- Shinmachigawa Bridge (E55 Shikoku Odan Expressway) - Erection of box girder with the largest floating crane in Japan -
- Overseas Project
- First and Second Bosphorus bridges in Turkey – Dry air injection system –
- Click here for details
- No.86【PDF】
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No.85,July, 2021
- Activity of HSBE
- Internal main cable inspection of Akashi-Kaikyo Bridge
- Manual for a repair method for bead-penetrating cracks using Thread Rolling Screws from the underside of orthotropic steel decks
- Project in Japan
- Bridge Tower Construction of Kawasaki Port Road connecting Higashi-Ougishima and Mizue-Cho
- International Conference
- Dr. Imai was awarded The 2020 IABMAS SENIOR PRIZE
- Technical Exchange with A/S Storebælt
- Click here for details
- No.85【PDF】
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No.84,April, 2021
- Activity of HSBE
- AI-based diagnostic imaging for suspender ropes
- Project in Japan
- Kesennuma Bay Crossing Bridge (Reconstruction road opened on March 6th, 2021)
- Iwagi Bridge Construction Progress
- Overseas Project
- Osman Gazi Bridge in Turkey - Performance test of active mass damper in towers
- Click here for details
- No.84【PDF】
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No.83,January, 2021
- Activity of HSBE
- Seismic retrofit for Ikuchi Bridge
- Surface protection for the PC viaduct girders in the Seto-Ohashi Bridges
- Project in Japan
- Seismic retrofitting project of Meiko Triton Bridges
- Overseas Project
- Concrete tower construction for the suspension bridge over the Danube in Braila, Romania
- Click here for details
- No.83【PDF】
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No.82,October, 2020
- Activity of HSBE
- Investigation of strong wind effects on vehicles using long-span bridges
- Project in Japan
- Current conditions of Wakato Bridge
- Overseas Project
- Inspection and strengthening of main cable near tower top for First Bosphorus Bridge in Turkey
- Opening of Shanghai-Suzhou-Nantong Yangtze River Bridge
- Click here for details
- No.82【PDF】
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No.81,July, 2020
- Activity of HSBE
- Assessment of the use of Thread Rolling Screws(TRSs)in seismic retrofits
- Seismic retrofit work on cable-stayed bridges in Seto-Ohashi Bridges
- Project in Japan
- Repair works for Kamiyoshinogawa Bridge (Cable bands and suspender ropes)
- Overseas Project
- Mombasa Gate Bridge Construction Project(I)
- Click here for details
- No.81【PDF】
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No.80,April, 2020
- Activity of HSBE
- Seismic retrofit work on suspension bridges in Seto-Ohashi Bridges
- Monitoring of the shape of the Akashi Kaikyo Bridge for 20 years
- Project in Japan
- Types of long span bridges in the Osaka Wangan Expressway Western Extension (Rokko Island Kita – Komae)
- Overseas Project
- Repainting of Oresund Bridge
- Click here for details
- No.80【PDF】
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No.79,January, 2020
- Activity of HSBE
- Maintenance Vehicle Remodeling to Improve Girder Access on the Ohnaruto Bridge
- Project in Japan
- Construction Report of Iwagi Bridge
- Overseas Project
- ICSBOC San Francisco 2020 and Projects in San Francisco Bay Area
- International Conference
- ICSBOA Asia Regional Workshop in South Korea
- 26th World Road Congress Abu Dhabi 2019
- Click here for details
- No.79【PDF】
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No.78,October, 2019
- Activity of HSBE
- Proposing a rational inspection system for the center stay rods of suspension bridges
- Project in Japan
- Rehabilitation of Kanmon Bridge (Installation of Dry Air injection System for main cables)
- Overseas Project
- Fire protection for the main cables of the Great Belt Bridge
- International Conference
- 10th NEW YORK CITY BRIDGE CONFERENCE
- Click here for details
- No.78【PDF】
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No.77,July, 2019
- Activity of HSBE
- Seismic Retrofit Work on Yoshima Bridge (two-span portion)
- Response of the Akashi-Kaikyo Bridge in strong wind
- Overseas Project
- Arctic suspension bridge opened- the Hålogaland Bridge in Norway
- International Conference
- The 8th Civil Engineering Conference in the Asian Region (CECAR8)
- Technical Exchange with A/S Storebælt
- Click here for details
- No.77【PDF】
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No.76,April, 2019
- Activity of HSBE
- Establishing the standard of simplified application process paint
- Inspection of Akashi-Kaikyo Bridge Main Towers with Inspection Robot
- Project in Japan
- About Oshima Bridge project (Kesennuma Oshima Bridge)
- Overseas Project
- The Source of the Nile Bridge Opened to Traffic
- Click here for details
- No.76【PDF】
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No.75,January, 2019
- Activity of HSBE
- A study on the quantitative deterioration evaluation of the coating system on steel bridges using the near-infrared camera
- Seismic Retrofit Work of Truss Portion of Hitsuishijima Viaduct
- Overseas Project
- Introduction of Cable Dehumidification System to Matadi Bridge and Its Technology Transfer
- International Conference
- 40th IABSE Symposium
- 10th International Cable Supported Bridge Operators' conference (ICSBOC2018)
- Click here for details
- No.75【PDF】
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No.74,October, 2018
- Activity of HSBE
- HSBE Concluded the MOU with A/S Storebalt
- Project in Japan
- Bridge Pier Foundation Work of Kawasaki Port Road connecting Higashi-Ougishima and Mizue-Cho
- Overseas Project
- Third Longest Suspension Bridge Celebrated 20th Anniversary
- Inspection robot for Sydney Harbour Bridge
- Tsing Ma Bridge, Hong Kong: Repainting to Suspenders
- International Conference
- 9th International Conference on Bridge Maintenance, Safety and Management
- 2018 International Conference of Cable-supported bridges
- Click here for details
- No.74【PDF】
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No.73,July, 2018
- Activity of HSBE
- Seismic Retrofit of Ohshima Bridge
- Project in Japan
- Opening of Tenjo Bridge (Misumi Oyano Road)
- Overseas Project
- Road Construction Project in Braila, Romania Including Suspension Bridge over the Danube
- International Conference
- PIARC, International Bridges Seminar
- IABSE Conference Kuala Lumpur 2018
- Click here for details
- No.73【PDF】
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No.72,April, 2018
- Activity of HSBE
- 30th Anniversary of Seto-Ohashi Bridges and 20th Anniversary of Akashi-Kaikyo Bridge
- Aerodynamic Stability Evaluation for Seto-Ohashi Suspension Bridges with Closed Open Gratings
- Overseas Project
- Forth Road Bridge Link Repair
- International Conference
- 9th Asia-Pacific Conference on Wind Engineering
- ICSBOA Asia Regional Workshop in Kobe
- Click here for details
- No.72【PDF】
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No.71,January, 2018
- Activity of HSBE
- Cover Plate Installation for Magosaki Viaduct
- Overseas Project
- Opening of the Mersey Gateway Bridge
- Opening of the Queensferry Crossing
- International Conference
- 39th IABSE Symposium
- 18th IRF World Road Meeting
- Click here for details
- No.71【PDF】
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No.70,October, 2017
- Activity of HSBE
- Revision of Guidelines for Coating of Mass Concrete Structures of Long-Span Bridges
- Project in Japan
- Pavement Rehabilitation of Hakucho-Ohashi Bridge - Pavement Replacement to Preserve Steel Deck
- Overseas Project
- Tamar Bridge Suspension System Remedial Works
- International Conference
- 9th New York City Bridge Conference
- Eurosteel Copenhagen 2017(the 8th European Conference on steel and Composite Structures)
- Click here for details
- No.70【PDF】
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No.69,July, 2017
- Activity of HSBE
- Seismic Retrofit Works to Seto-Ohashi Bridges(Steel Truss Bridges)
- Project in Japan
- The Seismic Retrofit of Meiko-West Cable Stayed Bridge
- Overseas Project
- Repainting Plan for Oresund Bridge
- International Conference
- 15th REAAA Road Conference
- Click here for details
- No.69【PDF】
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No.68,April, 2017
- Activity of HSBE
- Economical Operation of the Dry Air Injection System of Akashi-Kaikyo Bridge
- Development of a crack detection method for orthotropic steel deck with trough rib using infrared thermography
- Project in Japan
- Construction of Iwagi Bridge in Kamijima Link Starts
- Overseas Project
- Completion of First and Second Bosphorus Bridge Rehabilitation Project
- Maintenance of the Mackinac Bridge
- International Conference
- Technical Exchange with NAH, Korea
- Click here for details
- No.68【PDF】
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No.67,January, 2017
- Activity of HSBE
- Method for Repairing Bead-Penetrating Crack in Orthotropic Steel Decks from the Underside
- Overseas Project
- Opening of the Third Bosphorus Bridge(Yavus Sultan Selim Bridge)
- Macdonald Bridge Suspended Spans Deck Replacement - The Big Lift
- International Conference
- 19th Congress of IABSE, Stockholm
- 2nd IRF Asia Regional Congress and Exhibition
- Click here for details
- No.67【PDF】
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No.66,October, 2016
- Activity of HSBE
- Seismic Retrofit Works of Seto-Ohashi Bridges
- Project in Japan
- Installation of the Dry Air Injection System for the Rainbow Bridge
- Overseas Project
- Osmangazi Bridge in Turkey - Opening to Traffic -
- International Conference
- 8th International Conference on Bridge Maintenance, Safety and Management(IABMAS 2016)
- Click here for details
- No.66【PDF】
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No.65,July, 2016
- Activity of HSBE
- Repainting of Cable-Stayed Bridge Tower
- Project in Japan
- Construction of Shin-Tenmon Bridge (tentative name)
- Overseas Project
- Present State on the Great Belt LINK
- International Conference
- 9th International Cable supported Bridge Operators' Conference (ICSBOC2016)
- Click here for details
- No.65【PDF】
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No.64,Apr, 2016
- Activity of HSBE
- Rehabilitation of locked bearings of intermediate piers of the Magosaki Viaduct
- Project in Japan
- Kushima Strait-Crossing Project【Opens in April】- Erection of Large-Block Girder by Floating Crane -
- Overseas Project
- The Chacao Bridge Project
- International Conference
- Turkey-Japan Seminar on Bridge Technologies
- Click here for details
- No.64【PDF】
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No.63,Jan, 2016
- Activity of HSBE
- Repainting Plan of Towers of Hitsuishijima Bridge using Maintenance Gantry
- Project in Japan
- Outline of Long-span Cable-Stayed Bridge on Kawasaki Port Road connecting Higashi-Ougishima and Mizue-Cho
- Overseas Project
- Izmit Bay Crossing
- International Conference
- 25th World Road Congress Seoul 2015
- Click here for details
- No.63【PDF】
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No.62,Oct, 2015
- Activity of HSBE
- Seismic Retrofit of Seto-Ohashi Bridges
- Project in Japan
- Repainting project for main tower of the Yokohama Bay Bridge
- Overseas Project
- Installation of Cable Dehumidification System on the Chesapeake Bay Bridges
- International Conference
- The 8th New York City Bridge Conference
- Click here for details
- No.62【PDF】
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No.61,July, 2015
- Activity of HSBE
- Replacement of set bolts on expansion joints for steel decks in Seto-Ohashi Bridge.
- Project in Japan
- Soundnes investigation for Kamiyoshino-gawa Bridge (detail inspection of cable system)
- Overseas Project
- The Halogaland bridge
- International Conference
- IABSE Conference Nara 2015
- Click here for details
- No.61【PDF】
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No.60,April, 2015
- Activity of HSBE
- Improvement of dehumidification efficiency in the splay chamber of the Minami Bisan-Seto Bridge
- Project in Japan
- Completion of Bizen Hinase Bridge
- Overseas Project
- First and Second Bosphorus Bridge Rehabilitation Project
- International Conference
- 9th International Cable Supported Bridge Operators’ Association Workshop in Hong Kong
- Click here for details
- No.60【PDF】
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No.59,January, 2015
- Activity of HSBE
- Partial Recoating of Tower, Ikuchi Bridge, using Truck Mounted Aerial Work Platform
- Project in Japan
- The Irabu Bridge
- Overseas Project
- Izmit Bay Crossing
- International Conference
- 30th U.S.-Japan Bridge Workshop
- Click here for details
- No.59【PDF】
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No.58,October, 2014
- Activity of HSBE
- Repaint Works of Suspender Ropes in Ohshima Bridge
- Project in Japan
- Effort of large-scale repair works for the Kanmon Bridge
- Overseas Project
- The Ulsan Harbor Bridge
- International Conference
- International Conference on Bridge Maintenance, Safety and Management; IABMAS2014
- Click here for details
- No.58【PDF】
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No.57,July, 2014
- Activity of HSBE
- Replacement of Suspender Ropes in Ohnaruto Bridge
- Project in Japan
- Project of Kushima Island Connection (Kushima Bridge) “Setting of Pier Foundations”
- Overseas Project
- The 3rd Bosporus Bridge
- International Conference
- The 7th Technical Conference with KEC
- Click here for details
- No.57【PDF】
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No.56,April, 2014
- Activity of HSBE
- Renewal of structural health monitoring system for Akashi-Kaikyo Bridge
- Project in Japan
- Planning of Chikugo River Bridge and Hayatsue River Bridge (tentative names) [Ariake Sea Coastal Road]
- Overseas Project
- Progress report on Nhat Tan Bridge Construction Project in Vietnam
- International Conference
- 14th International Winter Road Congress PIARC TC 4.3 Road Bridges
- Long-Span Bridges in Turkey
- Click here for details
- No.56【PDF】
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No.55,January, 2014
- Activity of HSBE
- Inspection of narrow or closed parts through industrial fiberscope
- Project Information in Japan
- Test Operation of Dry Air Injection System for Rainbow Bridge
- Overseas Information
- Izmit Bay Crossing
- International Conference
- The 36th IABSE Symposium
- The 17th IRF World Meeting
- Click here for details
- No.55【PDF】
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No.54,October, 2013
- Activity of HSBE
- Replacement of sliding plates of vertical supports at P1 of Tatara Bridge
- Project Information in Japan
- Oshima Bridge Project
- Overseas Information
- Opening of the San Francisco-Oakland Bay Bridge
- International Conference
- The 6th Technical Conference with KEC
- The 7th New York City Bridge Conference
- Click here for details
- No.54【PDF】
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No.53,July, 2013
- Activity of HSBE
- Anticorrosion Measure for splash and tidal zones of steel caissons
- Project Information in Japan
- Construction of Shin-Tenmon Bridge (a tentative name) has started
- Overseas Information
- Hardanger Bridge
- International Conference
- IABSE Conference Rotterdam 2013
- The 8th International Cable Supported Bridge Operator’s Conference
- Click here for details
- No.53【PDF】
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No.52,April, 2013
- Activity of HSBE
- Repainting of the Seto-Ohashi Bridges
- Project Information in Japan
- Opening of the 2nd Ondo Bridge
- Overseas Information
- Hong Kong-Zhuhai-Macao Bridge
- International Conference
- The 14th REAAA
- Click here for details
- No.52【PDF】
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No.51,January, 2013
- Activity of HSBE
- Survey of Mass Concrete Coating
- Project Information in Japan
- Opening of Shin-Minato Bridge
- Overseas Information
- Repair and Rehabilitation project for the Binh Bridge
- International Conference
- 28th U.S.-Japan Bridge Workshop
- Click here for details
- No.51【PDF】
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No.50,October, 2012
- Activity of HSBE
- Study on inspection method for fatigue damage with infrared thermography
- Project Information in Japan
- Wakato Bridge 50th Anniversary and Opening of Wakato Tunnel
- Overseas Information
- Yi Sun-sin Bridge
- International Conference
- IABMAS2012 in Italy and Long-span Bridges in Turkey
- Click here for details
- No.50【PDF】
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No.49,July, 2012
- Activity of HSBE
- Maintenance Rationalization of vibration control devices for the Akashi Kaikyo Bridge main towers
- Project Information in Japan
- Repair the main cable of RAINBOW-Bridge
- Overseas Information
- Golden Gate Bridge 75th Anniversary
- International Conference
- International Cable Supported Bridge Operators' Conference Workshop in New York
- Kick-off meeting of PIARC TC 4.3 Road Bridges
- Click here for details
- No.49【PDF】
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No.48,April, 2012
- Activity of HSBE
- Improvement Effect of Dehumidification System of the Shin-Onomichi Bridge
- Project Information in Japan
- Opening of Awa Shirasagi Bridge
- Overseas Information
- Long-span bridge projects in Jiangsu, China
- International Conference
- 2nd International Seminar on Long Span Bridges toward Development of Sunda Strait Bridge
- Bridges Asia 2012
- Click here for details
- No.48【PDF】
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No.47,January, 2012
- Activity of HSBE
- Repair of Hanger Ropes of the Ohnaruto Bridge
- Project Information in Japan
- Refreshment of the Wakato Bridge
- Overseas Information
- Matadi Bridge in Congo (DR Congo)
- International Conference
- Technical Support for Ulsan Harbor Bridge
- Long-Span Bridges in China
- Click here for details
- No.47【PDF】
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No.46,October, 2011
- Activity of HSBE
- Electric Corrosion Protection for Steel Caissons of the Kurushima Kaikyo Bridges
- Project Information in Japan
- Hinase Bridge (tentative name)
- Overseas Information
- Izmit Bay Crossing in Turkey
- International Conference
- 6th New York City Bridge Conference
- The 24th World Road Congress
- Click here for details
- No.46【PDF】
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No.45,July, 2011
- Activity of HSBE
- Tentative Standard on Highly Durable Fluorine Resin Paint
- Project Information in Japan
- Opening of Hiroshima Airport Bridge in Hiroshima Central Flight Road
- Large Block Erection of the 2nd Ondo Bridge (Tentative Name)
- Overseas Information
- Progress Report on Nhat Tan Bridge Construction Project in Vietnam
- International Conference
- 4th Technical Conference with KEC
- Click here for details
- No.45【PDF】
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No.44,April, 2011
- Activity of HSBE
- Vacuum-Gripped-Wheel Gondola to move on vertical surface with differences
- Project Information in Japan
- Corrosion Protection System for Haneda Air-port D-Runway’s Superstructure
- Overseas Information
- Technical Support for a Korean Long-span Bridge Project
- International Conference
- Technical committee for the Sunda-Strait Bridge
- Click here for details
- No.44【PDF】
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No.43,January, 2011
- Activity of HSBE
- The re-pavement of the Oshima Bridge
- Project Information in Japan
- East Circular “Egret” Bridge (tentative name)
- Overseas Information
- Construction of a cable-stayed bridge to the Russky Island across the Eastern Bosphorus Strait in Vladivostok
- International Conference
- International Forum on the Durability of Large-span Bridges, Bridge Tech
- Click here for details
- No.43【PDF】
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No.42,October, 2010
- Activity of HSBE
- Surface treatment of suspender ropes on sus-pension bridges
- Project Information in Japan
- Connection of Bridge Girders of Ikina Bridge
- Overseas Information
- Present Condition of Irtysh River Suspention Bridge
- International Conference
- IABSE-JSCE Joint Conference on Advanced Bridge EngineeringⅡ
- Click here for details
- No.42【PDF】
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No.41,July., 2010
- Activity of HSBE
- Recoating of Towers, Innoshima Bridge
- Project Information in Japan
- Hinase Bridge (tentative name)
- New paint system of the world tallest tower
- Overseas Information
- Runyang Yangtze River Highway Bridge (in China)
- International Conference
- The 7th International Cable Supported Bridge Operators’ Conference
- Click here for details
- No.41【PDF】
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No.40,Apr. 2010
- Activity of HSBE
- Seismic Retrofit of Akashi-Kaikyo Bridge
- Project Information in Japan
- Current progress of construction of the 2nd Ondo Bridge (Tentative name)
- Overseas Information
- Completion of Incheon Bridge, Korea
- Click here for details
- No.40【PDF】
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No.39,Nov., 2009
- Activity of HSBE
- Durability enhancement of bearings for steel plate decks on the Innoshima Bridge
- Deteriorating survey of maintenance way on the Seto-Ohashi Bridges
- Project Information in Japan
- Superstructure erection of Tokyo Bay Bridge (a tentative name)
- Overseas Information
- The 5th New York City Bridge Conference
- IABSE Symposium in Bangkok, Thailand
- The 2nd technical conference with KEC
- Click here for details
- No.39【PDF】
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No.38,Jul., 2009
- Activity of HSBE
- Akashi-Kaikyo Bridge: Verification of Rustproof on the Cables by the Dry Air Injection System
- Management for Cable Band Bolts on Suspension Bridges during Operation
- HSBE signed the MOU with KEC
- Project Information in Japan
- Takashima-Hizen Bridge was opened
- International Conference
- Fifth Symposium on Strait Crossings
- Click here for details
- No.38【PDF】
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No.37, Apr., 2009
- Activity of HSBE
- 10th Anniversary of Nishi-Seto Expressway
- Overseas Information
- Reorganization of the Long-span Bridge Engineering Center
- Project in Japan
- Investigation and Health Evaluation of Magapit Suspension Bridge in the Philippines
- Opening of Yabegawa Bridge
- Click here for details
- No.37【PDF】
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No.36, Jan., 2009
- Activity of HSBE
- Seismic Retrofit for Honshu-Shikoku Bridges
- Project Information in Japan
- Toyoshima Bridge Opened in Hiroshima Prefecture
- Overseas Information
- 3rd Karnaphuli Bridge Project
- International Conference
- 24th U.S. -Japan Bridge Workshop
- Click here for details
- No.36【PDF】
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No.35, Oct., 2008
- Activity of HSBE
- Saline Damage Countermeasures on Concrete at Tozaki Viaduct
- International Conference
- Participation in Japan-China Workshop on the Technologies of Long Span Bridges
- Participation in IABMAS' 08 in Seoul, Korea
- Click here for details
- No.35【PDF】
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No.34, Jul., 2008
- Activity of HSBE
- 6th ICSBOC held in Takamatsu, Japan
- Signing Sister Bridge Affiliation between Seto Ohashi Bridges and Oresund Bridge
- Project Information in Japan
- Commencement of the 2nd Ondo Bridge (Tentative name)
- Click here for details
- No.34【PDF】
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No.33, Oct., 2008
- Activity of HSBE
- 20th Anniversary of Seto-Ohashi Bridges and 10th Anniversary of Akashi-Kaikyo Bridge
- Corrosion protection for anchor part of suspender on Ohnaruto Bridge
- Project Information in Japan
- Takashima-Hizen Bridge (Third Report)
- Overseas Information
- Current construction progress of Stonecutters Bridge in Hong Kong
- International Conference
- The Asia Bridge Summit 2008
- The 6th International Cable Supported Bridge Operators' Conference (ICSBOC)
- Click here for details
- No.33【PDF】
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No.32, Jan., 2008
- Activity of HSBE
- Toyoshima Bridge Closed Stiffening Girders by Lifting Erection Method
- Main Cables of Hirado Bridge Dehumidified
- International Conference
- 11th Japan-Korea Road Conference
- 23rd U.S. -Japan Bridge Workshop
- Second International Workshop on Lifetime Engineering of Civil Infrastructure
- 6th International Cable Supported Bridge Operators' Conference (ICSBOC)
- Click here for details
- No.32【PDF】
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No.31, Nov., 2007
- Activity of HSBE
- Seismic Retrofit of Innoshima Bridge East Viaduct
- Project Information in Japan
- 2nd Report of Airport Bridge (tentative name) at Hiroshima Central Flight Road
- International Conference
- The 23rd World Road Congress
- IABSE Symposium (Weimar, Germany)
- Click here for details
- No.31【PDF】
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No.30, Aug., 2007
- Activity of HSBE
- Improvement of Dry-Air Injection System for Cables of Seto-Ohashi Bridge
- Overseas Information
- San Francisco-Oakland Bay Bridge
- International Conference
- The 6th International Cable Supported Bridge Operators' Conference
- Click here for details
- No.30【PDF】
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No.29, May., 2007
- Activity of HSBE
- Development of High-Durability Fluororesin Paint
- Development of Vacuum-Gripping-Wheeled Gondola
- Project Information in Japan
- Construction of Superstructure of the Yabegawa Bridge (a tentative name) proceeds as planned
- Overseas Information
- Self-Anchored Suspension Bridge
- International Conference
- 12th REAAA Conference in Philippine
- Click here for details
- No.29【PDF】
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No.28, Dec., 2006
- Activity of HSBE
- Study on Long-Term Anticorrosive Method for Hanger Ropes of Suspension Bridge
- Project Information in Japan
- Outline of Tokyo Bay Bridge (a tentative name)
- Cable Erection of Toyoshima Bridge (atentative name) with AS Method using ∮ 7mm Steel Wire
- Overseas Information
- Present construction stage of the Stonecutters Bridge in Hong Kong
- International Conference
- The 5th International Cable-Supported Bridge Operators' Conference
- Click here for details
- No.28【PDF】
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No.27, Sep., 2006
- Activity of HSBE
- Maintenance for accessory facilities on bridges
- Countermeasure for Inclined Parallel Cables
- Project Information in Japan
- Superstructure Construction of Toyoshima Bridge(Tentative Name)
- International Conference
- First International Conference on Advances in Bridge Engineering
- IABMAS'06 in Portugal
- Click here for details
- No.27【PDF】
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No.26, Jan., 2006
- Activity of HSBE
- Test Replacement in Anchoring Part of Suspender Rope
- Research for Better Inspection against Steel Deck Fatigue
- Project Information in Japan
- Opening of Megami Bridge (Nagasaki Prefecture)
- International Conference
- International Workshop on Lifetime Engineering of Civil Infrastructure
- Overseas Information
- Bridge over Strait of Messina starts
- Click here for details
- No.26【PDF】
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No.25, Nov., 2005
- Honshu-Shikoku Bridge Expressway Co., Ltd. was established
- Information from HSBE
- Safety Evaluation of Galvanized High Strength Steel Wire against Delayed Fracture
- Project Information in Japan
- A Seaside Road (Toyama New Port Highway)
- International Conference
- The Sixth Asia-Pacific Conference on Wind Engineering
- The First International Conference on Advances in Experimental Structural Engineering (AESE2005)
- Click here for details
- No.25【PDF】
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No.24, June., 2005
- Information from HSBA
- Verification of Long-term Durability of Inorganic Zinc-enriched Paint
- Project Information in Japan
- Kobe Sky Bridge
- Overseas Information
- The present condition of the Great Belt Link
- International Conference
- Workshop for operators of large infrastructure facilities
- 15th IRF World Meeting 2005 in Bangkok
- Click here for details
- No.24【PDF】
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No.23, Mar., 2005
- Information from HSBA
- Investigation on a sleeve joint for a suspender rope
- Project Information in Japan
- INCHEON 2ND BRIDGE PROJECT (SOUTH KOREA)
- Overseas Information
- Takashima-Hizen Bridge (Second Report)
- International Conference
- International Forum on Infrastructure mambers visited Akashi-Kaikyo Bridge
- International Symposium on Earthquake Engineering Commemorating 10th Annyversary of the 1995 Kobe Earthquake
- Click here for details
- No.23【PDF】
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No.22, Dec., 2004
- Information from HSBA
- Repainting work for tower at Ohnaruto Bridge
- Overseas Information
- COLORADO RIVER BRIDGE
- International Conference
- ACI Fall 2004 Centennial Convention
- IABMAS'04 was held in Kyoto
- Click here for details
- No.22【PDF】
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No.21, Oct., 2004
- Information from HSBA
- Seismic Performance Verification for Long-Span Bridges
- Overseas Information
- Stonecutters Bridge(Hong Kong)
- Project Information in Japan
- Second Saikai Bridge
- Ikina Bridge
- International Conference
- The IABSE Symposium 2004 in Shanghai
- Click here for details
- No.21【PDF】
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No.20, June., 2004
- Information from HSBA
- Feasibility study of re-galvanizing with aluminum
- Overseas Information
- The Buenos Aires - Colonia Bridge
- Second Mekong Bridge
- Long-Span Bridges in China
- International Conference
- The 4th International Cable Supported Bridge Operators' Conference
- Click here for details
- No.20【PDF】
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No.19, Mar., 2004
- Information from HSBA
- Investigation to extend the life-span of concrete structure
- Project Information in Japan
- Yabegawa Bridge (provisional name)
- Large block erection of the Shima Bridge utilizing the tidal variation
- Overseas Information
- Rupsa Bridge (Bangladesh)
- The rehabilitation of the Bronx - Whitestone Bridge
- Click here for details
- No.19【PDF】
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No.18, Dec., 2003
- Information from HSBA
- Investigation on Suspender Ropes
- Reevaluation of the Aerodynamic Stability of the Tozaki Viaduct(2nd Report)
- Project Information in Japan
- 2nd Report of Toyoshima Bridge (Tentative Name)
- Overseas Information
- Opening of New Carquinez Bridge
- International Conference
- The 22nd World Road Congress
- The 19th US-Japan Bridge Engineering Workshop
- Click here for details
- No.18【PDF】
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No.17, Sep., 2003
- Information from HSBA
- Dynamic behavior of Akashi-Kaikyo Bridge by typhoon No.10
- Development of painting robot for tower
- Project Information in Japan
- Goshoura Second Link
- East Circular "Egret" Bridge (Tentative Name)
- Overseas Information
- The Commencement ceremony of The Hangzhou Bay Bridge Construction Project, China
- Click here for details
- No.17【PDF】
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No.16, June. 2003
- Information from HSBA
- Mr.Fujikawa, the president of HSBA was awarded John A. Roebling medal
- Management of concrete structure under salty environment
- Project Information in Japan
- Megami Bridge
- Overseas Information
- New Tacoma Narrows Bridge
- International Conference
- 11th REAAA Conference
- Click here for details
- No.16【PDF】
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No.15, Mar. 2003
- Information from HSBA
- Workshop for Messina Strait-Crossing Bridge
- Project Information in Japan
- Kashirashima-Ohashi (Tentative Name)
- Overseas Information
- Opening of Kwang Ahn Grand Bridge
- Click here for details
- No.15【PDF】
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No.14, Dec., 2002
- Information from HSBA
- Maintenance of Suspender Ropes
- Project Information in Japan
- Takashima-Hizen Bridge(Tentative Name)
- Overseas Information
- Construction of Binh Bridge Has Commenced
- International Conference
- fib 2002 Osaka Congress
- Intenational Conference on Concrete in Marine Environments
- Click here for details
- No.14【PDF】
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No.13, Sep., 2002
- Information from HSBA
- Reevaluation of Aerodynamic Characteristic of the Tozaki Viaduct
- Project Information in Japan
- New Kitakyushu Airport Access Bridge - Third Report -
- Overseas Information
- Golden Gate Bridge Seismic Retrofit
- International Conference
- PIARC (International Seminar)
- The 1st IABMAS Conference
- Click here for details
- No.13【PDF】
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No.12, Jun., 2002
- Information from HSBA
- The 3rd International Suspension Bridge Operatoe's Confernse
- Overseas Information
- International Design Competition for Linking Rord between Yeosu-Goheung in Korea
- Click here for details
- No.12【PDF】
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No.11, Mar., 2002
- Information from HSBA
- Nondestrctive Testing of Hanger Rope
- Long-span Bridge Projects
- Rion Antrion Bridge Under Construction
- Runyang Bridge Under Construction
- International Conference
- The 3rd International Suspension Bridge Operators' Conferrence
- Click here for details
- No.11【PDF】
-
No.10, Jan., 2002
- Information from HSBA
- Repainting at the Ohnaruto Bridge
- Overseas Information
- Approaching of Japan-Palau Friendly Bridge Completion
- Opening of Suez Canal Bridge
- Opening of Kizuna Bashi - Japan/Cambodia Frendship Bridge -
- Cable-stayed Bridge of the World's Longest Span Bridge, - Suzhou-Nantong Yangtze River Bridge -
- Click here for details
- No.10【PDF】
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No.9, Sep., 2001
- Information from HSBA
- Development of coating robot for box girders
- Lecture for Wind-Resistance Design Code 2001 by HSBA
- Project Information in Japan
- Connecting Bridges to New Kitakyushu Airport - Second Report -
- Long-span Bridge Projects
- The Longest Suspension Bridge in Korea - Kwang -Ahn Grand Bridge -
- Second Nanjing Yangtze Bridge to Open to Traffic
- International Conference
- IABSE "Cable-Supported Bridges"in Seoul
- The Fourth Symposium on Strait Crossings
- Click here for details
- No.9【PDF】
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No.8, June, 2001
- Information from HSBA
- Effects of the Geiyo Earthquake in 2001.
- Ship Collision against a Pier(Kita Bisan-Seto Bridge)
- Project Information in Japan
- Megami Bridge (Tentative name)
- Long-span Bridge Projects
- New Carquinez Bridge Construction has commenced.
- Ring Road Bridge (Thailand) -Composite Cable -Stayed Bridge-
- International Conference
- The 2nd Civil Engineering Conference in the Asian Region
- Click here for details
- No.8【PDF】
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No.7, Mar., 2001
- Information of Recent Earthquakes
- Western India Earthquake
- Project Information in Japan
- Toyoshima Bridge (Tentative name),
- Installation of the vessel buffer structure with skirt foundation
- Long-span Bridge Projects
- Suez Canal Bridge Projects
- Rion Antirion Bridge (in Greece) is building for Olimpic 2004
- Click here for details
- No.7【PDF】
-
No.6, Nov., 2000
- Information from HSBA
- Asia and Australasia Bridge Forum
- Repair of Bridge-Deck Pavement by Micro-Surfacing Method
- Long-span Bridge Projects
- The Wuhan Baishazhou Bridge opened for traffic
- The Youngjong Grand Bridge ( Korea ) will soon opened
- The opening ceremony of Irtysh River Bridge(The Republic of Kazakhstan)
- Cable- stayed Bridge of the World Longest span Bridge,Stonecutters Bridge
- International Conference
- The 16th IABSE was held in Switzerland
- Click here for details
- No.6【PDF】
-
No.5, Jul., 2000
- International Conference
- 2nd International Suspension Bridge Operator's Conference
- Information from HSBA
- Opening of "Promenade over Whirlpool" on Ohnaruto Bridge
- Project Information in Japan
- Yumeshima-Maishima Bridge -The first Floating Swing Bridge
- Overseas Information
- Inauguration of the resund Link
- Kwang-AhnGrand Bridge - Korea's First double-deck suspension bridge -
- International Conference
- Asia and Australasia Bridge Forum (Host:HSBA)
- Click here for details
- No.5【PDF】
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No.4, Mar., 2000
- Long-span Bridge Projects
- Akinada Bridge opened for Traffic(Japan)
- Airport Bridge(tentative name)at Hiroshima Central Flight Road(Japan)
- Information from HSBA
- Electro Deposit Protection work for skin plate of steel caisson
- International Conference
- The Youngiong Grand Bridge(Korea)main cable erection finished
- Japanese Technical support for Irtysh River Bridge(Kazakstan)
- Click here for details
- No.4【PDF】
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No.3, Dec., 1999
- Long-span Bridge Projects
- The Jiangyin Bridge opened for Traffic(China)
- Opening of the Ohshima Bridge, Nagasaki Prefecture (Japan)
- Information from HSBA
- Corrosion Protection of Inside of Box Girder with Dehumidified Air
- Overseas Information
- Quick Report on Taiwan Chi-Chi Great EarthquakeDisaster
- International Conference
- The 21st World Road Congress
- California Engineers made Discussion with HSBA Engineers
- Sessions of Tatara Bridge of ASCE in 1999
- Bridge Engineering Handbook adopts H.S.B.A. Engineering Technology
- Click here for details
- No.3【PDF】
-
No.2, Sep., 1999
- Information from HSBA
- Promenade over Whirlpool (Ohnaruto Bridge)
- Corrosion Protection System for Cables
- Long-span Bridge Projects
- Connecting Bridge to New Kita-Kyushu Airport (JAPAN)
- Closure of ∮ eresund Link (DENMARK and SWEDEN), Youngiong Grand Bridge (KOREA)
- International Conference
- International Conference on Wind Engineering(ICWE)
- The 3rd International Symposium on Cable Dynamics
- Urgent report on Turkish long span bridges under Turkish Great Earthquake
- ENR selected two Honshu-Shikoku Bridges into the 125 Top Projects
- Click here for details
- No.2【PDF】
-
No.1 (the first issue),June 1999
- For starting this newsletter
- Long-span Bridge Projects
- Akinada Bridge (interim name) in JAPAN
- The Xiamen Haicang Bridge in China
- Information from HSBA
- Countermeasure for hanger ropes oscillation due to wind (Akashi-Kaikyo Bridge)
- International Symposium
- International Symposium: Commemoration of completion of the Setouchi-Shimanami-Kaido (Nishi-Seto Expressway)
- Signing "Sister Bridge Accord between Tatara Bridge and Normandie Bridge"
- Click here for details
- No.1【PDF】