From planning materials to construction! Introducing the breakwater improvement and reinforcement work carried out at Hakata Port.
This catalog introduces the "Breakwater Improvement and Reinforcement Work" conducted by Marine Works Co., Ltd., which mainly engages in construction and operations in the field of marine work. Our company utilizes years of experience and achievements to implement underwater construction related to the planning of construction methods and materials in port construction, as well as the new construction, repair, and improvement of various structures. [Contents] ■ Construction Details ■ Construction Procedures ■ Process Management ■ Shape Management ■ Quality Control ■ List of Underwater Construction Techniques *For more details, please refer to the PDF document or feel free to contact us.
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【Project Details】 ■Project Name: Hakata Port East Breakwater (Improvement) Construction (Phase 2) ■Client: Ministry of Land, Infrastructure, Transport and Tourism, Kyushu Regional Development Bureau, Hakata Port and Airport Development Office ■Contractor: Hakata Port Management Co., Ltd. ■Contract Date: October 2013 ■Construction Period: October 2013 to March 2014 ■Construction Location: Okihama-cho, Chuo Ward, Fukuoka City ■Construction Details: This project involves maintenance and repair work on the Hakata Port East Breakwater and miscellaneous work. Maintenance and repair work: Installation of 132 steel plates, installation of 207 electrical corrosion protection anodes Removal and restoration of covering stones *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Marine Works Co., Ltd. is a diving company that conducts construction and surveys not only in its local area of Kyushu but also throughout Japan. Our meticulous work, which is highly regarded in repair work for ports and bridges, as well as deterioration surveys of underwater structures (steel and concrete), is a key selling point of our company. As the aging of port infrastructure progresses and attention is drawn to disaster prevention in coastal areas, the demands for underwater work are becoming increasingly diverse and sophisticated. In response to this situation, we have secured experienced divers and land surveyors. In addition to essential equipment such as diving vessels, various compressors, and hydraulic core machines, we are equipped with a wide range of the latest equipment to respond quickly and reliably to various requests. Please feel free to consult with us, as we have established a consistent operational system for investigating, planning, executing, and managing port-related projects, whether underwater or above water.