Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Chongjie Kang"'
Publikováno v:
Metrology, Vol 4, Iss 1, Pp 46-65 (2024)
Acceleration sensors are vital for assessing engineering structures by measuring properties like natural frequencies. In practice, engineering structures often have low natural frequencies and face harsh environmental conditions. Understanding sensor
Externí odkaz:
https://doaj.org/article/b209f388f9904f7298107ab04df4b563
Publikováno v:
Structural Concrete. 20:1350-1357
Publikováno v:
Engineering Structures. 263:114409
Publikováno v:
Engineering Structures. 163:184-196
Bridges are vital components of high-speed rail (HSR) lines for crossing obstacles such as valleys, rivers, and existing highways or railway lines. The main goal of this paper is to provide a review of the development of HSR bridges in Germany. A sho
Publikováno v:
Engineering Structures. 246:113039
Due to the common existence of interlayer debonding and separation of longitudinal continuous slab track (LCST), accurately estimating the interfacial normal cohesive parameters between the concrete track slab and the cement emulsified asphalt (CA) m
Publikováno v:
Construction and Building Materials. 284:122856
This paper presents an experimental study on the residual stress distribution of 60E2 (UIC 60) rails, and its influence on the rail bending fatigue resistance. First, a brief introduction concerning the rail bending fatigue resistance and the rail re
Publikováno v:
Construction and Building Materials. 272:121666
This paper presents an experimental investigation on 60E2 (UIC 60) rails loaded in the transverse direction up to five million load cycles. A resonance testing machine was applied to achieve a test program with different load levels and a loading fre
Background investigation on the permissible additional rail stresses due to track/bridge interaction
Publikováno v:
Engineering Structures. 228:111505
The permissible additional rail stresses are essential when verifying the track/bridge interaction. Firstly, the current verification values of the German codes and other international codes (Eurocode, UIC, Spain, Italy and China) are introduced in t
Publikováno v:
Engineering Structures. 216:110747
This paper presents an experimental study on the flexural fatigue behavior of the typical high-speed rail profile 60E2 (UIC60) for five million load cycles. A resonant machine was applied to achieve a test program of different load levels with high l
Publikováno v:
International Journal of Structural Stability and Dynamics. 19:1950142
This paper proposed the normal contact searching method (NCSM), a novel method to search for the wheel–rail contact point, which utilizes the normal maximum penetration distance between wheel and rail as the judgment condition. The contact point fo