A Development of Design Programs for Rahmen Bridge and Box Culvert

라멘교 및 상자형 암거의 자동 설계 프로그램의 개발

There are numerous factors in designing the civil-structure even for simple ones. So the designer has to be decide for such conditions and this makes him difficult. Recently, some design programs are used for the design of civil-structure. But even for using the existing design programs, another program is necessary, such as a finite element analysis program. Moreover a few errors may be made in the drafts which must be coincided with the structural calculations. In this study, the design programs for rahmen bridge with single span and box culvert were developed to reduce the design efforts and the manmade errors. These two design programs perform structural analysis, calculations, and making report and draft at a time. In addition, These programs suggest manuals according to standard specifications and references for design. When these programs are used for design, it will be able to reduce the efforts and time of civil engineers.