二次受力粘钢加固PC箱梁力学性能研究
侯洋, 张连振, 曹朋辉
Study on Mechanical Properties of PC Box Girder Strengthened with Bonded Steel under Secondary Stress Condition
HOU Yang, ZHANG Lian-zhen, CAO Peng-hui
公路交通科技
.
2023, (10): 79
-86
.
DOI: 10.3969/j.issn.1002-0268.2023.10.010
