Zobrazeno 1 - 10
of 30 425
pro vyhledávání: '"Yang Guang"'
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 8, Pp 279-283 (2024)
Objective In view of the constant changes of shield tail clearance during shield or tunnel boring machine excavation process, to ensure construction safety, it is necessary to measure shield tail clearance in real-time. Addressing the shortcomings of
Externí odkaz:
https://doaj.org/article/8fba9538ff6e4f2abea9912e4110495c
Autor:
YANG Guang, GAO Xiangcheng, LI Yongzhong, LI Xiuguo, GUO Zhaojiang, ZHAO Jiejie, WANG Hui, ZHENG Shengli, DONG Fuqi
Publikováno v:
Youqi dizhi yu caishoulu, Vol 31, Iss 4, Pp 217-226 (2024)
The core is one of the core strategic resources in the exploration and development of oil and gas fields and plays an important role in the research on facies of oil and gas reservoirs， physical properties of reservoirs， and oil content. Compared
Externí odkaz:
https://doaj.org/article/739978c62c8e448fa94d01a7b3e55c2d
Autor:
XUE Xiaoqiang, LI Jie, HE Gaofeng, WANG Zhihui, WANG Yanbing, XIA Tianfei, YANG Guang, ZHANG Yabin
Publikováno v:
Gongye shui chuli, Vol 44, Iss 7, Pp 190-196 (2024)
The heavy medium rapid sedimentation process is widely used in coal mining wastewater, and its process characteristics are multivariate, nonlinear and time-varying. The precision of dosing affects the effluent index and operating costs of the heavy m
Externí odkaz:
https://doaj.org/article/a5a8c04eab4e4372911d0b284a62241a
Publikováno v:
Liang you shipin ke-ji, Vol 32, Iss 4, Pp 169-177 (2024)
In order to investigate the effects of different packaging materials on the quality changes of walnut oil, walnut oil was packaged in open glass beakers, tinplate cans, and glass oil bottles, respectively. The Schaal oven method was used to accelerat
Externí odkaz:
https://doaj.org/article/662c294e6dc742629a13251789cf8431
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 7, Pp 113-119 (2024)
Objective To ensure the smooth launch of shield tunneling, local ground reinforcement is usually carried out around the originating shaft, resulting in differences in tunnel deformation on both sides of the reinforced area, which can affect tunnel st
Externí odkaz:
https://doaj.org/article/5a6ba80c0ffa4c92ae88b232f4cbd30d
Publikováno v:
物联网学报, Vol 8, Pp 103-115 (2024)
A wireless multi-channel hybrid data acquisition system was presented, consisting of two distinct components: a hardware system and a PC data acquisition analysis and processing software system. The hardware system was set with the number of surface
Externí odkaz:
https://doaj.org/article/20cf377daec24780af1496c2a8a1bf05
Autor:
Yang Guang, Zhao Hongbao
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 6, Pp 2591-2615 (2024)
Abstract To investigate the effects of different crustal stresses on the stability of gas extraction boreholes, several equations were deduced. Additionally, the coupled flow‐solid model of gas extraction was constructed, given the elasticity−pla
Externí odkaz:
https://doaj.org/article/70e6d572623247c8ba150cd72a237b2d
Autor:
Huang Yurong, Yang Guang
Publikováno v:
Journal of Intelligent Systems, Vol 33, Iss 1, Pp 91-8 (2024)
Online teaching is not limited by time, but the problem of low learning efficiency is common. To address this problem, the study proposes an attention mechanism for multidimensional feature fusion, which first detects faces, uses a supervised gradien
Externí odkaz:
https://doaj.org/article/88301087130547c697e0fae48288daed
Publikováno v:
Chinese Journal of Magnetic Resonance, Vol 41, Iss 2, Pp 209-223 (2024)
Magnetic resonance elastography (MRE) is a method to estimate biomechanical properties of soft tissues by recording shear wave propagation using MR imaging. The wave excitation is produced by an external actuator and the properties are inversely calc
Externí odkaz:
https://doaj.org/article/7307f8bfbea74132b4239bc8a43733c2
Autor:
Tang Yixin, Xu Miao, Luo Bo, Wang Yue, Chen Yukang, Yu Guangxi, Yang Guang, Gao Song, Wang Pei
Publikováno v:
Acta Biochimica et Biophysica Sinica, Vol 56, Pp 1089-1092 (2024)
Externí odkaz:
https://doaj.org/article/ff0d5698343949a89be8504beb6a5cd5