Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Longlin Wang"'
Publikováno v:
Buildings, Vol 14, Iss 10, p 3281 (2024)
The construction duration of long-span arch bridges is excessively prolonged due to insufficient closing precision and the non-convergence of traditional cable adjustment calculation methods. This study investigates cable force management in long-spa
Externí odkaz:
https://doaj.org/article/e89358a788214b0abea5236e23087ed4
Publikováno v:
Buildings, Vol 14, Iss 7, p 1995 (2024)
The accurate installation of long-span arch bridges’ arch ribs remains a challenge due to the complex calculations required for cable forces and arch rib displacements, as well as the significant influence of environmental and construction loads. I
Externí odkaz:
https://doaj.org/article/bfd2d1bb0ce84017942be01368193249
Autor:
Shifang Wu, Xiaoli Yang, Haina Gao, Chengrui Shi, Longlin Wang, Deyuan Lu, Yiheng Li, Jinliang Zhang, Weibing Zhang, Pengcheng Wen
Publikováno v:
PeerJ, Vol 11, p e14733 (2023)
Background The Tibetan Plateau has an abundance of yak milk resources. The complex microbiota found in traditional fermented yak milk produced and sold by local Tibetans endows the yak milk with unique quality characteristics such as tissue morpholog
Externí odkaz:
https://doaj.org/article/e69620e3be0b4127a16cb4b89c4a223e
Publikováno v:
Buildings, Vol 13, Iss 9, p 2214 (2023)
For complex structures, the existing optimization method for suspender cable forces involves extensive matrix operations during the solution process, requiring high computational power and time. As a result, obtaining a more accurate solution becomes
Externí odkaz:
https://doaj.org/article/37aa1c64207b47369e9c2ae36e8ff32d
Publikováno v:
Symmetry, Vol 15, Iss 7, p 1437 (2023)
Tied steel box arch bridges are increasingly being used due to their attractive appearance, high load-bearing capacity, and good stress performance. Their construction involves multiple processes and factors. Construction monitoring can ensure that s
Externí odkaz:
https://doaj.org/article/06250747efcc49f18a3f080d77ddfa40
Publikováno v:
IEEE Access, Vol 8, Pp 226952-226961 (2020)
The simplified method of arch bridge suspender replacement scheme based on the measured displacement correction is proposed in order to ensure the safety of the arch bridge suspender replacement process based on the pocket hanging method. Firstly, ea
Externí odkaz:
https://doaj.org/article/e7a7016c430b444594d8435d4a4d9116
Publikováno v:
Advances in Civil Engineering, Vol 2022 (2022)
In order to simplify the completion process of cable force optimization and adjustment in long-span concrete-filled steel tube arch bridges, a new method was proposed in the present study. To this end, a reasonable completion cable force calculation
Externí odkaz:
https://doaj.org/article/0098be8687f5498296033a002a17e46c
Autor:
Guofu Jiang, Qianxue Liang, Hua Wang, Yucai Ju, Haihua Wang, Xirui Wang, Longlin Wang, Wensheng Wang
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
When evaluating and prewarning the damage state of bridges, the observation equation and state equation of bridge systems are not constructed in the existing methods, which would cause the evaluation results to be inconsistent with the actual damage
Externí odkaz:
https://doaj.org/article/4abcebaf91d34b6c8c13bc12dff64d4a
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
The equivalent effective length parameter is introduced into the vibration equation of short cable; that is, the boundary condition that affects the test accuracy of short cable force is equivalent to the calculated length of cable. By attaching an a
Externí odkaz:
https://doaj.org/article/bdf89f86e09949c5b2d16a986b2d74e7
Publikováno v:
Buildings, Vol 12, Iss 6, p 715 (2022)
The assembly process of “pile-column integration” is proposed in this study and applied in the engineering with the characteristics that most of the pile foundations are end-bearing piles, which is conducive to returning to the normal operation o
Externí odkaz:
https://doaj.org/article/5a5bc4b6d7a14ee3b294507f72c67d70