CAJ | 학술논문

从JTG D62中国公路桥梁规范（讨论稿）对结构抗倾覆稳定要求的相关条文出发，通过对独柱墩箱梁桥孔布置、支座设置、桥面宽度、曲线半径等影响参数进行有限元数值分析，得到了独柱墩箱梁桥抗倾覆稳定安全系数和支座应力随以上参数改变而变化的规律，并以此得出了其抗倾覆稳定设计的相关结论。
종JTG D62중국공로교량규범（토론고）대결구항경복은정요구적상관조문출발，통과대독주돈상량교공포치、지좌설치、교면관도、곡선반경등영향삼수진행유한원수치분석，득도료독주돈상량교항경복은정안전계수화지좌응력수이상삼수개변이변화적규률，병이차득출료기항경복은정설계적상관결론。
From the relevant provisions of the stability requirements of the structure to resist overturning in Chinese Highway Bridge Design Code ( JTG D62 draft),by means of finite element analysis for the influence of parameters of single column pier box girder span layout,support set, the width of the deck,the curve radius,then get the safety factor of stability and bearing stress with the change of the above parameters of single column pier box girder overturning,and concludes the relevant conclusions of the anti overturning stability design.