| 논문명 |
회전강성을 고려한 한옥 기둥부재의 구조설계 도구 개발 / Development of Structural Design Tool of Hanok Columns Considering Rotational Stiffness |
| 수록사항 |
대한건축학회논문집 구조계, Vol.33 No.08 (2017-08) |
| 주제어 |
한옥 ; 기둥부재 ; 회전강성 ; 구조설계 ; Hanok ; Column Members ; Rotational Stiffness ; Structural Design |
| 요약2 |
The structural design algorithm for column members of hanok considering rotational stiffness was developed and this algorithm was implemented by software system to help automatic structural design of hanok. The column of hanok were classified into four types according to their geometric position, and the developed system can be applied to both single story and two-storied hanok. The developed algorithm is composed of as the following sequences, 1) define framing type, 2) define material properties of wood, 3) define column type, 4) define section size and connection conditions, 5) define load conditions, 6) define frame information, 7) calculate tributary loading area and member forces, 9) define modification factors, 10) calculate design allowable stresses, and check safety. The concept of moment delivery ratio was introduced and this helped to consider bending moment in structural design of columns. The developed system was applied to the test-bed hanok and the result showed that it has sufficient field-applicability. |
