Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Zhaobo Meng"'
Autor:
Hui Gu, Zhaobo Meng
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4516 (2024)
The assessment of concrete structure durability in chlorine environments is significantly impacted by the uncertainty inherent in existing durability models. It introduces an integrated approach for updating these models based on the detection inform
Externí odkaz:
https://doaj.org/article/f88325192928424a98118eaaca811a21
Publikováno v:
Buildings, Vol 13, Iss 12, p 3035 (2023)
This study completely investigates the damage detection problem based on strain modal characteristics using simply supported wooden beams as the research object. First, modal analysis was performed, and finite element models of both damaged and undam
Externí odkaz:
https://doaj.org/article/59f4484ab4d94019b1a934822bff94cf
Autor:
Zhaobo Meng, Xiancai Ren, Shanqing Chai, Xin Wang, Tengfei Zhao, Feifei Gao, Shanwei Wang, Yufa Liu
Publikováno v:
Advances in Civil Engineering, Vol 2023 (2023)
In the paper, a simple-supported wooden beam is used as the research object to identify the damage of the wood beam by finite element analysis and experimental research. First, ANSYS was used to establish the solid finite element model of the wood be
Externí odkaz:
https://doaj.org/article/d34d565de04a46f0ad8c8f578d49d18a
Publikováno v:
Advances in Civil Engineering, Vol 2022 (2022)
Three-dimensional finite element model of the wood structure-foundation of the North House’s main hall in Tianshui under ground traffic excitation was established, and the damage of the first-floor longitudinal beam of the wood structure was simula
Externí odkaz:
https://doaj.org/article/1b10fdfa625043ef91511df0eadb567e
Publikováno v:
Geofluids, Vol 2021 (2021)
Surrounding rock pressure, water pressure, and joint roughness are the important factors that affect the fractured rock mass seepage. It is of great significance to quantify the influence of these factors through experiments. In this study, rock frac
Externí odkaz:
https://doaj.org/article/6bc5ff4235444c03831372cd5e05e816
Publikováno v:
Advances in Civil Engineering, Vol 2021 (2021)
Rock material is a kind of mineral assemblage with complex structural heterogeneity, whose mechanical behavior is strongly affected by water or moisture content. In this work, we carried out a series of laboratory tests to investigate the mechanical
Externí odkaz:
https://doaj.org/article/9f400f8e4df64c0e8592fa2eff5b32b7
Autor:
Bin Gong, Tianjiang Li, King Sim Lee, Zhaobo Meng, Kai Zhang, Assem Bibolova, Zhanibek Katrenov
Publikováno v:
The Leading Edge. 42:156-164
Seismic image deterioration is a major problem for structures under complex overburdens. In areas under major faults and salt bodies, it is common to observe amplitude washout zones, poor structural definition, and relatively strong coherent and inco
Publikováno v:
Journal of Cultural Heritage. 57:1-15
Publikováno v:
10th International Symposium on Project Management (ISPM2022).
Publikováno v:
Geofluids, Vol 2021 (2021)
Surrounding rock pressure, water pressure, and joint roughness are the important factors that affect the fractured rock mass seepage. It is of great significance to quantify the influence of these factors through experiments. In this study, rock frac