@article{oai:nagasaki-u.repo.nii.ac.jp:00021128, author = {岡林, 隆敏 and 野見山, 哲典 and 新井, 伸博}, issue = {48}, journal = {長崎大学工学部研究報告}, month = {Jan}, note = {Bridges are managed based on the bridge ledger. Recently, progressing of hardwares and softwares of computers, we get possibility to product the bridge ledgers by the image databases. The purpose of this study is to product easy handling image databases for the bridge ledgers. This databases have operated on Windows95. For database engine, dBASE5.0 has used and Icon Author5.1 has utilized to a authoring tool.In this paper, two examples are shown. The first is the database of the modern historical bridges in Kyusyu area. The second is a framework of the image database for the bridge ledger of Nagasaki prefecture., 長崎大学工学部研究報告 Vol.27(48) p. 137-144, 1997}, pages = {137--144}, title = {画像データベースによる橋梁台帳の制作}, volume = {27}, year = {1997} }