Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Siguang Zhao"'
Publikováno v:
Underground Space, Vol 6, Iss 5, Pp 539-550 (2021)
Classification of surrounding rock is the cornerstone of tunnel design and construction. The traditional methods are mainly qualitative and manual and require extensive professional knowledge and engineering experience. To minimize the effect of the
Externí odkaz:
https://doaj.org/article/b2c8fc3feb2546379654a345242436d0
Publikováno v:
Applied Sciences, Vol 12, Iss 7, p 3595 (2022)
The cost assessment of bridge maintenance is a difficult topic to study, but it is critical for a bridge life cycle cost analysis. The maintenance costs sample database was established in this study according to actual engineering data, and a bridge
Externí odkaz:
https://doaj.org/article/bcbf03628edf442b9b63db616cb2f11d
Publikováno v:
Applied Sciences, Vol 12, Iss 5, p 2656 (2022)
The quality evaluation of the surrounding rock is the cornerstone of tunnel design and construction. Previous studies have confirmed the existence of a relationship between drilling parameters and the quality of surrounding rock. The application of d
Externí odkaz:
https://doaj.org/article/4bfb6858e9fb42d7852bec6ec9a8ef45
Publikováno v:
Infrastructures, Vol 6, Iss 11, p 152 (2021)
Evaluating the cost of detecting bridge defects is a difficult task, but one that is vital to the lifecycle cost analysis of bridges. In this study, a detection cost sample database was established based on practical engineering data, and a bridge de
Externí odkaz:
https://doaj.org/article/8eba36e2eb704eeda6f96e90cfe28b7b
Publikováno v:
Railway Sciences. 2:48-67
PurposeThe purpose of the study is to quickly identify significant heterogeneity of surrounding rock of tunnel face that generally occurs during the construction of large-section rock tunnels of high-speed railways.Design/methodology/approachRelying
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Mobile Information Systems.
In road mixed traffic, pedestrians and nonmotor vehicles have a great impact on the driving of motor vehicles. This kind of influence not only threatens the road traffic safety but also leads to the increase of delay and the decrease of traffic capac
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Engineering Failure Analysis. 143:106831
Publikováno v:
Infrastructures, Vol 6, Iss 152, p 152 (2021)
Infrastructures
Volume 6
Issue 11
Infrastructures
Volume 6
Issue 11
Evaluating the cost of detecting bridge defects is a difficult task, but one that is vital to the lifecycle cost analysis of bridges. In this study, a detection cost sample database was established based on practical engineering data, and a bridge de