Newly Completed Project ON-LAND CIVIL ENGINEERING Operations Construction of Bridge Pier on National Route 45 across Kesennuma Bay in Matsuzaki District

With a century-long history as a highly-reputed, reliable collection and treatment facilities, land development, The work has been completed in the city of Kesennuma in the Matsuzaki contractor in marine construction and engineering, and environmental mitigation and rehabilitation District of Miyagi Prefecture. TOA also has accumulated experience and expertise programs. In each and every project, TOA has devoted As a leading project for recovery from in on-land civil engineering through the completion of all of its capabilities to faithfully execute its duties the Great East Japan Earthquake. Along the Sanriku Coast in the various projects. Among the projects are roads, bridges, and responsibilities as a contractor, enhancing TOA’s Tohoku region, repair work is railways, tunnels, water dams, river dikes and water reputation as one of the most trustworthy contractors in being carried out at a rapid pace gates, water supply and drainage systems, sewage Japan. on the Sanriku Coast Expressway (Reconstruction Road), a 359 km stretch of a road specifically for use by automobiles that connects the Paiton III Power Plant (Indonesia) three prefectures of Miyagi, Iwate, and Aomori. Plans call for the construction of The construction of a supercritical the power plant was ordered by a bridge across Kesennuma Bay, pressure coal-fired power PT Paiton Energy, a company that which forms the main part of the generation plant was completed was established as an IPP. Toa Kesennuma road section of the in April 2012 in Paiton, which is Corporation was in charge of the Sanriku Coast Expressway. The bridge situated in East Java Province in comprehensive civil engineering will have a length of 1,344 meters partner for this construction work Kesennuma Bay will shorten the the Republic of Indonesia, creating and construction work for this and cross over the Okawa River in undertook the building of the piers routes traveled, and it is also expected the largest coal-fired power plant project. the city of Kesennuma in Miyagi for this bridge across Kesennuma Bay. to contribute greatly to tourism in the in the country. Construction of Prefecture and Kesennuma Bay. The completion of this bridge across Sanriku region. Upon completion, the span of the bridge, which is approximately half ■ Client Tohoku Regional Development Bureau of the Ministry of Land, Infrastructure, Transport the length of the bridge (680 meters), and Tourism 2nd Magsaysay Bridge and Butuan City Bypass Road (Philippines) will be the largest for a cable-stayed ■ Construction period April 2015 to December 2018 bridge in the Tohoku region. The JV ■ Project outline One abutment; seven piers of which the Company is the main ■ Site of construction Kesennuma City, Miyagi Prefecture In the Republic of the Philippines, Island. In this connection, the the road network bears 90% of Philippines awarded a contract to the passenger traffic and 50% of a joint venture of TOA and Nippon the cargo transportation, but many Steel Corporation to build the 2nd Ground Formation Work for Fujitrans Corporation Logistics Center roads in various areas are unpaved Magsaysay Bridge, a steel cable- or too narrow to keep up with the stayed bridge with a total length of Ground formation work ordered growing volume of traffic. Funded 882m, a two-lane bypass road with by Fujitrans Corporation for the by an aid-loan from Japan’s a total length of 8.1km, and two Fujitrans Corporation Logistics Center ODA program, the Government link roads with a length of 1.33km has been completed in the village planned a bypass road in Butuan and 2.9km respectively to connect of Tobishima in Ama-gun, Aichi City to improve traffic conditions the bypass road with the existing Prefecture. and bolster the economy in the main road. The area where the work was carried northeastern region of Mindanao out is located at Nagoya Port, which handles the largest volume of cargo in Japan. Improvements are being carried out to make the Logistics Rehabilitation of Sewage Drainage System(Tokyo, Japan) Center a major distribution base. The ground formation work involved the creation of a vast site of land of The sewerage network in narrow streets with heavy traffic approximately 200,000 m2 that was downtown Tokyo, was constructed and a dense concentration of raised about one meter higher than nearly one century ago.The buildings, TOA’s highly-qualified the surroundings as a countermeasure Tokyo Metropolitan Government engineers dealt with various against tsunami. At present, a portion started a project to rehabilitate the difficulties and utilized the shield of the site has started to be put to ■ Client Fujitrans Corporation use as a container yard, with plans ■ Construction period April 2017 to March 2019 sewage drainage network through tunnel method to complete the 2 calling for the construction of a new ■ Project outline Ground formation work on an approximately 200,000 m business site for use reconstruction and refurbishment. drainage system, which measured as Fujitrans Corporation Logistics Center TOA was awarded a contract to 2,058m in length with an inner distribution warehouse to integrate [Construction work details] Pavement demolition: L-shaped retaining wall: reconstruct the drainage system for diameter of 2,200mm, on schedule distribution functions. Formation earthwork: Paving: surface runoff in Chiyoda ward. without any accidents. ■ Site of construction Tobishima, Ama-gun, Aichi Prefecture Against the construction site of

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