Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Zhengnong Li"'
Autor:
Bin Huang, Xijie Liu, Zhengnong Li, Dabo Xin, Jinke Liu, Shujie Qin, Tianyin Xiao, Jinshuang Dong
Publikováno v:
Advances in Aerodynamics, Vol 6, Iss 1, Pp 1-31 (2024)
Abstract Large oil and gas storage tanks serve as crucial industrial energy infrastructures, which are usually thin-walled steel structures with large volumes and light weights, and they are sensitive to wind loads. Under the influence of strong wind
Externí odkaz:
https://doaj.org/article/9871bd0561c64d95af4beeca94cd2245
Publikováno v:
Advances in Aerodynamics, Vol 6, Iss 1, Pp 1-19 (2024)
Abstract Hills and mountain fields have a high proportion in coastal areas around the world. Especially in China, lots of low-rise buildings are in complex mountain terrain. Compared with the flat topography under typhoons, due to the change caused b
Externí odkaz:
https://doaj.org/article/28590a728be64903a10547d3c52903de
Publikováno v:
Advances in Aerodynamics, Vol 6, Iss 1, Pp 1-21 (2024)
Abstract Existing studies about wind pressure on agricultural greenhouse buildings concentrate on the mean wind pressure while ignoring the systematic research on fluctuating wind pressure characteristics and the influence of roof shape on the wind p
Externí odkaz:
https://doaj.org/article/b8215b1e70144a2386bd4ebd1ceb8f52
Publikováno v:
Buildings, Vol 13, Iss 12, p 3109 (2023)
An innovative approach for measuring wind fields in urban building clusters using Unmanned Aerial Vehicles (UAVs) is presented. This method captures the distribution of wind fields within clusters. The results indicate that building architecture has
Externí odkaz:
https://doaj.org/article/15c1c46d710e47799c320a5e85eb51c1
Publikováno v:
Journal of Civil Engineering and Management, Vol 29, Iss 4 (2023)
From 2014 to 2016, several wind resistant field measurements were conducted to the high-rise building in Haikou. Based on these measurements, the present paper disclosed the characteristics of the time-history responses of axial acceleration on diffe
Externí odkaz:
https://doaj.org/article/84afd91387124654b54c48dd22673291
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 7, p 1316 (2023)
This study investigated vortex-induced vibrations of marine risers in Ocean Thermal Energy Conversion systems. Flume experiments were conducted under two conditions: Condition 1 was with a fixed riser bottom, and Condition 2 was with a fixed bottom o
Externí odkaz:
https://doaj.org/article/c5795a4fc6b04decb66a3626b24acf4e
Publikováno v:
Symmetry, Vol 14, Iss 12, p 2513 (2022)
This study presents the results of experimental observation of wind pressure on low-rise buildings in three typical mountain forms through wind tunnel experiments. This research focuses on the distribution change in fluctuating wind pressure coeffici
Externí odkaz:
https://doaj.org/article/9816fc0b61144040ac0e719fbe4f930d
Publikováno v:
Buildings, Vol 12, Iss 10, p 1698 (2022)
Full measurements for the wind field atop a 32-storey building (supported by four huge columns) and for the dynamic responses of different floors were conducted on 15 October 2017 to obtain the translational and torsional responses of the high-rise b
Externí odkaz:
https://doaj.org/article/09fb1f401c0f455badcb73c6d078bc9e
Autor:
Zhengnong Li, Jianan Li
Publikováno v:
Applied Sciences, Vol 12, Iss 19, p 9446 (2022)
In order to study the aerodynamic noise on the surfaces of high-rise buildings under the action of strong winds, this paper numerically simulated the sound pressure field on the surface of a high-rise building using the large-eddy simulation method c
Externí odkaz:
https://doaj.org/article/dc7f912500414aa89d5f5f32f3ff4d53
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7432 (2022)
Wind tunnel tests of scaled model trees provide an effective approach for understanding fluctuating wind loading and wind-induced response of trees. For decurrent trees, vague multimodal dynamic characteristics and ineffective estimation of leaf mass
Externí odkaz:
https://doaj.org/article/1736226c4e7443fd8eddce6da7afb71b