Fengjiang Qin

Dec 26, 2024 | mdpi.com | Fengjiang Qin

3.6. Analysis Results Under Dead LoadsThe vertical displacement of the main girder and the horizontal displacement of the pylon, optimized by the four objective functions under dead load, are shown in Figure 26 and Figure 27. The maximum upward deflection of the girder, optimized by all four objective functions, was located near the closure segments of the side span.

Dec 21, 2024 | mdpi.com | Fengjiang Qin

3. Test Results and Discussion 3.1. Strength of Specimens and Load-Displacement CurvesThrough a series of experiments, we obtained specific data on the concrete cracking load (Py), ultimate load (Pn), and failure deflection (δs) of five types of wet joint specimens, with detailed results presented in Table 1. As evident from Table 1, the cracking loads for five types of wet joints can be observed.

Nov 7, 2024 | mdpi.com | Hongfei Cao |Xi Peng |Bin Xu |Fengjiang Qin

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Sep 25, 2024 | mdpi.com | Xinhao Wang |Qiuwei Yang |Hongfei Cao |Fengjiang Qin

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Sep 5, 2024 | mdpi.com | Hongfei Cao |Bing Xiao |Fengjiang Qin |Qiuwei Yang

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.