Long-term deformation behavior and hanger force adjustment scheme of a prestressed concrete continuous rigid-frame arch bridge

To investigate the long-term service performance of continuous rigid-frame arch bridges, the Yanzhi River Bridge on the Xiong'an–Xinzhou Railway in China was selected as the research object. The entire construction process and long-term deformation trends were simulated using the finite-element...

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التفاصيل البيبلوغرافية

الحاوية / القاعدة:	Results in Engineering
المؤلفون الرئيسيون:	Wenshan Gao, Bosen Wang, Jinsong Zhu, Yanlei Wang, Yijun Zhang, Shen Zhou, Jiuxing Zhang
التنسيق:	مقال
اللغة:	الإنجليزية
منشور في:	Elsevier 2025-09-01
الموضوعات:	Continuous rigid-frame arch bridge Steel-tube concrete arch Concrete creep and shrinkage Influence-matrix method Nonlinear optimization
الوصول للمادة أونلاين:	http://www.sciencedirect.com/science/article/pii/S2590123025027550