摘要
本文结合实际工程进行了４５°ＳＲＣ斜梁模拟梁在静载和循环荷载作用下的力学性能试验研究，并建立了相应的计算模型，进行理论计算。试验和研究结果表明，型钢和混凝土具有很好的共同工作性能，在长期运营荷载下性能稳定，具有较大的安全度。
In this paper, with practice engineering project, test on mechanical properties of a 45° SRC skew model beam are conducted under static and cycle loading, and the calculation model is estblished for theoretical analysis. Test and research results demonstrated that shaped steel and concrete have good mechanical properties working together as a beam, and the beam can work under long-term loading with stable performance and ample safety.
出处
《中国铁道科学》
EI
CAS
CSCD
北大核心
1996年第2期11-22,共12页
China Railway Science
