http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : Mirada (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
M. Bock,F. X. Mirada,E. Real 한국강구조학회 2015 International Journal of Steel Structures Vol.15 No.1
This paper presents a statistical evaluation according to Annex D of EN 1990 (2002) of a new resistance function for webcrippling design of cold-formed stainless steel cross-sections. This resistance function was derived by Bock et al. (2013)through the use of carefully validated numerical models with the aim to propose a design expression for stainless steel sections,which are currently designed following the provisions for cold-formed carbon steel sections given in EN 1993-1-3 (2006). Although it was shown that the proposed design equation is appropriate for application to various stainless steels, the statisticaluncertainties in material properties that the different types of stainless steels exhibit require an assessment of various partialsafety factors. The statistical assessment showed that the proposed resistance function by Bock et al. (2013) requires adjustmentto satisfy the safety level set out in EN 1993-1-4 (2006); A recalibration is performed herein. The web crippling designprovisions given in EN 1993-1-3 (2006) and SEI/ASCE 8-02 (2002) American standard for application to stainless steel arealso statistically evaluated herein. Comparison with test and numerical data showed that the predictions of the recalibratedresistance function are better suited and consistent than existing design provisions.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
