著者

長谷場 良二 奥田 朗 吉原 進

出版者

Japan Society of Civil Engineers

雑誌

土木史研究 (ISSN:09167293)

巻号頁・発行日

vol.17, pp.445-456, 1997-06-05 (Released:2010-06-15)

参考文献数

65

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The five stone-masonry arch bridges over the Kotsuki river in Kagoshima city were constructed around 150 years ago and were in use till recently. But two of them were washed out due to the record rainfall which fell in August 1993. Therefore it was decided to carry out river conservation works and move the three remaining bridges to a different place and preserve them there. This paper investigates the changing conditions of the five stone-masonry arch bridges in relation to the variations in social environment from a historical perspective. An attempt is made to understand the cultural significance of present civil engineering structures. The procedure for general agreem6nt regarding the preservation and conservation of historical structures is also discussed.