Device for inspecting bridge structure and controlling maintenance program

Abstract

Abstract PURPOSE:To make the service life of a bridge a structure extendable by providing an input data editing device, a location-classified inspection/repair period data creating device and a location-classified inspection/repair period data display device. CONSTITUTION:In an input data editing device 7, a load resistance input data 1, a vibration characteristic input data 2, a fatigue damage degree input data 3, a crack progressive condition input data 4 and a bolt looseness input data 5 are edited and stored in the first data accumulator 6. In a location-classified inspection/repair period data creating device 10, an inspection/repair period data is created and stored in the third data accumulator 9 by using data stored in the first and second data accumulators 6, 8. In a location-classified inspection/ repair period data display device 13, data are edited to make output display by using input data 12 related to a kind, range, etc., of tabulation and a data 14 of the accumulator 9.

Inventors

• 👤 Iwane Kobayashi
• 👤 小林　石根

Bibliographic Details